List of Known World Lines

The Steins;Gate series is set in a universe where multiple events happen in a single time frame. This article lists down the events that happened throughout the story of Steins;Gate, and will try to cover all known World Lines across various forms of media.

-0.275349Ω

 * This world line appears in Chapter 7 of Steins;Gate.
 * The events of the Faris Ending, “Isolated Jamais Vu”, take place on this world line.
 * Okabe has no Future Gadget Lab and is friends with Faris only. Okabe and Faris are lovers. He is a player of RaiNet AccessBattlers as Faris' partner instead.
 * Mayuri and Itaru Hashida do not know of Rintaro Okabe. Itaru only knows Okabe as Hououin Kyouma, his stage name as Faris' RaiNet partner.
 * Due to the non-existence of the Future Gadget Lab, SERN will not complete their time machine. However, the presence of the Divergence Meter suggests that time travel technology may emerge elsewhere.
 * This is the world line that is reached because of Faris and Okabe's D-Mail to try to save Faris' father (instead of reverting the first Faris D-Mail back in the Alpha Attractor Field).
 * It is implied that on this worl dline, Mayuri, Itaru, and Kurisu are all safe. Because of this setting, and even though he just lost his dear friends, Okabe decides that this world line is not a bad one and chooses to fill the role of this world line version of himself being Faris playing partner and lover.
 * (Speculation) Suzuha might have seen or heard about the D-Mail "give the IBN 5100 to Rintaro Okabe" sent to Faris' father. The fact that Okabe's Divergence Meter exists here (which exists only on the Alpha Attractor Field and on at least one world line between 1% and 2%), and is brought back by Suzuha Amane and kept in Yuugo Tennouji's house are all facts that this world line shares with the Alpha Attractor Field.
 * August 14, 2010: Rintaro Okabe moves to this world line from 0.409431α after Faris and Okabe send a revised D-Mail to her father.
 * Okabe encounters Nae at her house when he checks the Divergence Meter, who does not remember him.
 * Okabe goes to the lab, finding it vacant with the PhoneWave (name subject to change) nowhere to be found.
 * Okabe goes to MayQueen+Nyan², where he discovers that Mayuri no longer remembers him, Itaru, and Kurisu. He also learns that the Future Gadget Lab does not exist. He finds Itaru inside and discovers that Itaru does not remember him.
 * Okabe tells Faris to watch over Mayuri and ensure she does not die. Faris eventually returns home, telling Okabe that she is alive and well.
 * August 15, 2010: The RaiNet Tournament begins. Okabe accepts that he cannot leave this world line.

-0.195284Ω

 * This world line appears during the Linear Bounded Phenogram story centered on Mayuri, “Eternal Polaris”.
 * Mayuri moves to Kamata after her grandmother dies. When she moves back to Akiba, she cannot remember Okabe at all.
 * If the world line -0.275349Ω shares some similar things with this world line, it could explain why Okabe is a stranger to Mayuri.

0.000000α

 * This world line appears in the manga Rebellion of the Missing Ring.
 * Between 2033 and 2036: Kayano joins the Rounders and undergoes human experimentation to fortify her body.
 * 2036: SERN researchers develop a theory on the means to transfer information to oneself across world lines similar to Rintaro Okabe's "Reading Steiner".
 * September 27: The Committee of 300, using SERN's time machine to travel back in time, practically annihilates the Valkyrie resistance group during their assassination attempt upon the Rounder commander Libron. Kayano kills Kiyotaka.
 * September to October: Kayano kills Yuki Amane. Rounders attack the Valkyrie remnant during “Operation Brynhildr”. Kayano attacks Suzuha Amane, injures Rei Mikoshiba and Shinjirou Katsuragi, and damages the FG204.
 * October to November: Kayano and Rounders' attack completely wipe out remaining members of the Valkyrie. Kayano uses SERN's time machine to pursue Suzuha Amane to 2010.

0.134891α
This world line appears in Steins;Gate: Escape from the Repeating Fate of Death.

0.295582α

 * This world line appears in the game 8-bit ADV Steins;Gate, from the point of view of Rintaro Okabe.
 * Okabe goes around Akihabara trying to get parts to fix Suzuha Amane’s time machine so she can go back to 1975 to get an IBN 5100.
 * Both before and after Suzuha reads 0.295582α off the Divergence Meter in this game, events such as sending D-Mails that change divergence take place, so this is just one of many world lines from this game, the only one whose divergence value is known. Ultimately if the player finishes the game successfully without a Game Over, the Steins Gate World Line (or a very similar one) is reached, and both Mayuri Shiina and Kurisu Makise are saved, but differently from the original game.

0.328403α

 * This world line appears during the Linear Bounded Phenogram story “Vemilion Soteria”, from the point of view of Kurisu.
 * Okabe is in a distraught state and broken mentally from the multiple time-leaps and failures to save Mayuri.
 * On this world line, the one to find Okabe at the bridge is Faris and her butler Kuroki, not Kurisu.
 * Kurisu ends up getting advice from Yukitaka Akiha (Faris' father) and also manages to talk to her father, Shouichi Makise. After getting advice from multiple people, Kurisu resolves to time leap to save Okabe mentally and give him advice. At this point, this is the event where it ties into the original game.

0.334581α

 * 2005: SERN's fourth Z-Program Experiment, a sub-project within the Committee of 300's Human Domestication Project concludes, but human experimentation continues.
 * 2011: SERN continues with human experimentation and forces Kurisu Makise to watch.
 * December 29, 2011: Okabe and Itaru Hashida are kept under Rounders observation after being freed and sent back to Japan to not disturb the world line convergence.

0.337161α

 * This world line appears during the Linear Bounded Phenogram story centered on Nae Tennouji, “Lunar Bifröst”.

0.337187α

 * This world line appears from Chapter 4 to Chapter 6 of Steins;Gate.

1st Iteration

 * August 10, 2010: Rintaro Okabe moves to this world line from 0.409420α after he sends a D-Mail to himself to pursue Suzuha.
 * August 13, 2010: The lab is raided by Rounders. Mayuri is killed, and Okabe time leaps to 4:56 pm with Kurisu and Suzuha's assistance.

2nd Iteration

 * This iteration only occurs if Okabe decides to not call Mayuri after the 1st iteration.
 * August 13, 2010: Okabe's memories overwrite his self at 4:56 pm. He considers the memories of the next few hours to be a dream. Rounders raid the lab and kill Mayuri; Okabe time leaps to 4:56 p.m. with Kurisu's assistance.

3rd Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 4:56 p.m. He orders Itaru, Kurisu, and Suzuha to go home for the day. He finds Mayuri returning to the lab at 6:33 p.m. and tries to get her out of the city. While being pursued by Rounders, Mayuri is hit by a car and killed. Okabe returns to the lab and time leaps to an earlier time in the day.

4th Iteration

 * August 13, 2010: Okabe's memories overwrite his self on the 13th. Mayuri is separated from Okabe when he scouts a station. When he returns to Mayuri, he finds her missing. An email from Moeka reveals that Mayuri was turned into a jellyman. Okabe returns to the lab and time leaps to 3:02 p.m.

5th Iteration

 * August 13, 2010: Okabe's memories overwrite his self on the 13th. Okabe and Mayuri attempt to escape Rounders pursuit by using the subway at Shin-Ochanomizu station. Mayuri is pushed onto the subway tracks on accident by Nae and killed. Okabe returns to the lab and time leaps to 3:45 p.m.

6th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 3:45 p.m. Okabe and Mayuri attempt to escape Rounders pursuit by traveling to Shinagawa by taxi. A rounder enters the taxi and stabs Mayuri to death. Okabe returns to the lab and time leaps to 3:49 p.m.

7th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 3:49 p.m. He attempts to get the police to protect Mayuri, but they refuse. He decides to have Mayuri take refuge at Yodobashi Camera; police attempt to evacuate the store and one of them shoots Mayuri in the head. Okabe time leaps to 2:32 p.m.

8th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 2:32 p.m. He ambushes Moeka in an attempt to stop the raid on the lab but is captured himself. He escapes custody just as the raid occurs. Okabe time leaps to 4:56 p.m. with Kurisu and Suzuha's assistance.

9th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 4:56 pm. He attempts to smash the PhoneWave (name subject to change) but is stopped by Kurisu. Okabe determines that he cannot save Mayuri on his own, and tells Kurisu of his time leaping; she tells him to tell her self in the next loop shortly after the time leap functionality is constructed. He time leaps to 1:44 p.m. with Kurisu's assistance.

10th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 1:44 pm. He tells Kurisu about the future, and they deduce that time leaping cannot save Mayuri. Okabe notices Suzuha leave far earlier from the shop than previous loops and pursues her. He finds her attempting to operate the FG204, finding it broken. She reveals herself as John Titor. Suzuha and Okabe return to the lab and discuss the future and how it can be changed. The group decides that Okabe must enter a world line governed by the Beta Attractor Field. Okabe time leaps to 2:21 p.m. with Kurisu and Suzuha's assistance to fix the FG204.

11th Iteration

 * August 11, 2010: Okabe's memories overwrite his self at 2:21 p.m on the 11th. He tells Suzuha Amane about the FG204's status, and she re-explains her John Titor persona and Attractor Fields to the lab group. The group decides to continue searching for Suzuha's father and have Itaru repair the FG204.
 * August 12, 2010: Suzuha introduces Okabe to the Divergence Meter.
 * August 13, 2010: Kurisu completes the time-leap upgrade to the PhoneWave (name subject to change) 20 minutes later than previous leaps. Okabe time leaps to 6:36 p.m. with Kurisu and Suzuha's assistances.

12th Iteration

 * 1975: Suzuha Amane lost her memories, was found lying in the street, and therefore was hospitalized. She took the name Suzu Hashida.
 * 1999: Suzuha recovers her memories, and realizes that she failed to recover an IBN 5100 because of her amnesia.
 * June 13 and June 14, 2000: Suzuha wrote a letter to Okabe that describe her guilt and powerlessness of her failure.
 * Around June 20, 2000: Suzuha hangs herself at home.
 * August 11, 2010: Okabe's memories overwrite his self at 6:36 p.m. on the 11th. Okabe learns that the FG204 can only travel into the past from Itaru.
 * August 13, 2010: Itaru completes the repairs on the FG204. Mayuri proves to Suzuha that Itaru is her father. Suzuha travels to 1975. Okabe receives Suzuha's letter from Yuugo Tennouji. He discovers that Suzuha failed to acquire an IBN 5100 and that she committed suicide in 2000.
 * Suzuha Ending Route: Just before the raid on the lab, Okabe considers sending a D-Mail to prevent his past self from pursuing Suzuha, but time leaps instead to 7:41 p.m.
 * Otherwise: Just before the raid on the lab, Okabe leaves this world line for 0.409431α after sending a D-Mail to prevent his past self from pursuing Suzuha.

13th Iteration

 * August 11, 2010: Okabe's memories overwrite his self at 7:41 pm. He decides to continuously time leap between the 11th and the 13th so neither Suzuha nor Mayuri will die.
 * August 13, 2010: Okabe time leaps back to the 11th.

14th-15th Iteration

 * August 11, 2010: Okabe's memories overwrite his self on the 11th.
 * August 12, 2010: At his insistence, the lab members go on a biking trip with Suzuha. Okabe pulls Itaru back from an oncoming truck.
 * August 13, 2010: Okabe time leaps back to the 11th.

16th Iteration

 * August 11, 2010: Okabe's memories overwrite his self on the 11th.
 * August 12, 2010: At his insistence, the lab members go on a biking trip with Suzuha. Okabe pulls Itaru back from an oncoming truck.
 * August 13, 2010: Okabe decides to tell Suzuha that Itaru is her father in the afternoon, then time leaps back to the 11th.

17th-23rd Iteration

 * August 11, 2010: Okabe's memories overwrite his self on the 11th.
 * August 12, 2010: At his insistence, the lab members go on a biking trip with Suzuha. Okabe pulls Itaru back from an oncoming truck.
 * August 13, 2010: Okabe time leaps back to the 11th.

23rd Iteration

 * This iteration is estimated to be the nine leaps after he decided to continuously loop between the 11th and 13th, though Okabe believes this to be an underestimation. If his estimation is correct, this is the 23rd iteration.
 * August 11, 2010: Okabe's memories overwrite his self on the 11th.
 * August 12, 2010: At his insistence, the lab members go on a biking trip with Suzuha. He considers allowing Itaru to be hit by a truck, but Itaru evades the truck himself.
 * August 13, 2010: Okabe time leaps back to the 11th.

Between 23rd and Final Iterations

 * August 11, 2010: Okabe's memories overwrite his self on the 11th.
 * August 12, 2010: At his insistence, the lab members go on a biking trip with Suzuha.
 * August 13, 2010: Okabe time leaps back to the 11th.

Final Iteration

 * This iteration is estimated to be hundreds or thousands of leaps after Okabe decided to continuously loop between the 11th and 13th, though Okabe admits he has stopped counting.
 * August 11, 2010: Okabe's memories overwrite his self on the 11th.
 * August 12, 2010: At his insistence, the lab members go on a biking trip with Suzuha. He tells Suzuha that she will fail to acquire the IBN 5100 if she returns to the past. He agrees to her proposal to go to 1975 with her.
 * August 13, 2010: Okabe and Suzuha use the FG204 to travel to 1975.

Unknown Iteration

 * This world line iteration appears in the manga Rebellion of the Missing Ring.
 * 1975: Kayano attacks Suzuha Amane upon her arrival and throws her off the Radio Kaikan building.
 * August 3, 2010: Moeka Kiryu sneaks into the Yanabayashi Shrine grounds under the cover of dark to search for the IBN 5100, but retreats after encountering Suzuha.
 * August 12, 2010: Suzuha is attacked by Rounders and meets and fights off Kayano.
 * August 13, 2010: Kayano kidnaps Nae Tennouji in order to lure Suzuha.

0.337199α

 * This world line appears during the Linear Bounded Phenogram story “Dr. Jekyll Onlines”.
 * August 10th to 11th, 2011: Okabe become Alpacaman to solve many cases in Akihabara, with the help of “Mayuri”. He settles cases to try to make sure Nae gets a game.
 * August 11th to 13th, 2011: Kurisu Makise returns from SERN. She has been working there for a year now. We find out that Okabe has been in denial for a year over Mayuri's death.
 * Okabe and Itaru are freed early but are kept under observation by only Yuugo Tennouji and Moeka Kiryu. (We do not know why he is back in Japan early and under little observation. He should have been released in December 2011 unless it is a typo and he was released in December 2010)
 * Suzuha's time machine was confiscated, thus trapping Suzuha in 2010/2011. (This is a paradox I know. She should have been in 1975, but we have no clue what happens on this world line.)
 * Kurisu gives Okabe an upgrade to the Time Leap Machine, her last resort to save Mayuri. Okabe time leaps to a year ago to prevent Mayuri's death.

0.337337α

 * This world line appears during the Linear Bounded Phenogram story “Ghostly Rendez-Vous”, from the point of view of Suzuha.
 * This world line diverges a lot from the circumstances on how Suzuha fixes the time machine and how she discovers that Itaru is her father.
 * Suzuha is hesitating over her priorities between her mission and friendship resulting in seeing two ghosting figments of herself from Beta and Omega world lines. Thus they refer to each other as Alpha, Beta, and Omega.
 * Omega Suzuha is a spoiled kid living a peaceful life with no knowledge of time travel. The world line where Omega Suzuha came from is unclear. The name Omega given to her might imply that she is from the Omega Attractor Field; however, since this name was picked randomly between Greek alphabet letters such as Gamma (γ) or Omega (Ω), this name may or may not have any significant meaning. Thus she could be from any peaceful world line. At the end of the story, Alpha Suzuha said to Omega that she and Beta Suzuha are fighting hard so they can reach her which heavily implies Omega Suzuha came from the Steins Gate World Line, which is where the True End of the main plot occurs.
 * Alpha Suzuha learns early on that Itaru is her father due to Omega revealing it to her. Before going to 1975, she decides to spend some time with her dad.

0.409420α

 * This world line appears in Chapter 4 of Steins;Gate.
 * The otaku mecca is instead located in Nakano.
 * April 3, 2000:: Yukitaka Akiha does not board the plane destined to crash, saving his life.
 * 2001: The IBN 5100 is not donated to the Yanabayashi Shrine.
 * August 7, 2010: Rintaro Okabe moves to this world line from 0.456903α after Faris sends a D-Mail to her father.
 * August 9, 2010: Suzuha Amane travels to 1975 after failing to find her father.
 * August 10, 2010: Okabe leaves this world line for 0.337187α after he sends a D-Mail to himself to pursue Suzuha.

0.409431α

 * This world line appears in Chapter 7 of Steins;Gate.
 * 1975: Kayano arrives on the top of the Radio Kaikan building in SERN's time machine (which looks like John Titor of the Beta Attractor Field's 1967 Chevrolet Camaro) to attack Suzuha Amane seconds after her arrival.
 * 2000: Suzuha dies from an illness. Yuugo Tennouji keeps the Divergence Meter.

1st Iteration

 * August 13, 2010: Rintaro Okabe moves to this world line from 0.337187α after sending a D-Mail to prevent his past self from pursuing Suzuha. Okabe discovers that the raid on the lab no longer occurs on this day.
 * August 14, 2010: Okabe finds out that Suzuha died from sickness in 2000. He receives the Divergence Meter from Yuugo Tennouji. The raid on the lab occurs, and Mayuri is killed. Okabe time leaps to 4:57 pm with Kurisu's assistance.

2nd Iteration

 * August 14, 2010: Okabe's memories overwrite his self at 4:57 pm. He tells Kurisu of the previous iteration, the iterations of 0.337187α, and Suzuha's explanation of the attractor fields. They deduce that all the D-Mails sent need to be nullified. Okabe time leaps to 1:47 pm on the 13th.

3rd Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 1:47 p.m. Faris competes in the RaiNet Tournament and loses. Okabe asks her about the D-Mail she sent, but she says that she will remember the D-Mail if Okabe lets her use the PhoneWave (name subject to change) to win the tournament. Okabe time leaps to 10:38 a.m. himself to help her win.

4th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 10:38 a.m.
 * He manages to give sunglasses and earplugs to Faris to foil the Viral Attackers' cheating after he reveals 4℃'s weak point. Faris wears the earplugs, but not the sunglasses. Okabe foils a spectator's attempt to use a laser pointer to help the Viral Attackers. After Faris wins, Okabe asks her if she knows her D-Mail's contents, but she says she doesn't know.
 * They are ambushed by 4℃ and forced to hide at the former location of MayQueen+Nyan². When they discuss the maid shop, Faris remembers the shop and her D-Mail's contents. The two manage to escape to Faris' apartment when their position is discovered. Okabe learns that Faris' father sold his IBN 5100 to a French man.
 * August 14, 2010: Faris allows Okabe to reverse her D-Mail and provides her cancellation D-Mail.
 * Faris Ending Route: Okabe refuses to send the D-Mail to cancel Faris' D-Mail. The two create another D-Mail intended to make her father give the IBN 5100 to Okabe. When Faris sends the D-Mail, Okabe leaves this world line for -0.275349Ω.
 * Otherwise: Okabe sends the cancellation D-Mail, causing him to rewrite this world to 0.456914α.

0.456903α

 * This world line appears in Chapter 4 of Steins;Gate.
 * August 30, 1993: Luka Urushibara is born female.
 * 2010: The IBN 5100 is stolen from the Yanabayashi Shrine.
 * August 6, 2010: Rintaro Okabe moves to this world line from 0.523299α after Luka sends a D-Mail to her mother's pager.
 * August 7, 2010: Okabe leaves this world line for 0.409420α after Faris sends a D-Mail to her father.

0.456914α

 * This world line appears in Chapter 8 of Steins;Gate.
 * The events of the Luka Ending, “Link of Corruption and Rebirth”, also take place on this world line.
 * January 1993: Luka Urushibara's mother receives a D-Mail to her pager.
 * August 30, 1993: Luka is born female.
 * April 3, 2000: Yukitaka Akiha dies in a plane accident.
 * January 4, 2009: Luka cleans the shrine's storehouse and breaks the IBN 5100 on accident, which she hides in a coin locker.

1st Iteration

 * August 14, 2010: Rintaro Okabe moves to this world line from 0.409431α after undoing Faris's D-Mail. If Okabe does not remain in this iteration to confirm Mayuri dies on the 15th, he time leaps to 10:44 on the 13th on this day.
 * August 15, 2010: Mayuri is kidnapped and killed by Rounders in Ariake. When Okabe receives the news from Itaru, he time leaps to 10:44 on the 15th.

2nd Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 10:44 a.m. He tries to tell Luka that she used to be male at Kurisu's insistence, but she breaks down and runs away.
 * August 14, 2010: Okabe returns to the shrine and receives a love confession from Luka. This causes him to decide to time leap to 2:35 p.m. on the 11th.

3rd Iteration

 * August 11, 2010: Okabe's memories overwrite his self at 2:35 p m. He tries to tell Luka that she used to be male at Kurisu's insistence, but she breaks down and runs away.
 * August 12, 2010: Okabe returns to the shrine and receives a love confession from Luka. He agrees to be her boyfriend until the 15th, whereupon Luka will help cancel the D-Mail to her mother.
 * August 13, 2010: Okabe and Luka walk around town as their date.
 * August 14, 2010: Luka cancels her date with Okabe when he makes her cry.
 * August 15, 2010: Okabe takes Luka to the ComiMa. When they return to the shrine, Luka is upset. Okabe time leaps again to 12:11 pm to resolve this.

4th Iteration

 * August 15, 2010: Okabe's memories overwrite his self at 12:11 pm. Okabe takes Luka back to the shrine to practice with Samidare. She gives Okabe her mother's pager number and reveals she broke the IBN 5100.
 * Luka Ending Route:
 * August 15, 2010: Okabe decides that Mayuri's death cannot be prevented. He refuses to send the D-Mail to turn Luka male. Mayuri dies.
 * August 17, 2010: Okabe goes to the lab and refuses to leave.
 * August 20, 2010: At Kurisu's urging, Okabe resumes his relationship with Luka. Luka decides to time leap to the morning of the 15th to see Mayuri.
 * Otherwise:
 * August 15, 2010: Rintaro Okabe leaves this world line for 0.523307α after undoing Luka Urushibara's D-Mail.

5th Iteration

 * August 15, 2010: Luka's memories overwrite her self in the morning. She and Okabe go to the ComiMa to be with Mayuri. Mayuri dies from a heart attack.
 * August 20, 2010: Okabe's self from the previous iteration overwrites his self in this iteration. Luka shows him pictures taken on the 15th.
 * Unspecified future date: Rintaro Okabe and Luka Urushibara have a child together.

0.456923α

 * This world line appears during the Linear Bounded Phenogram story “Hermaphroditus in the Labyrinth”.
 * August 15, 2010: Luka's third time-leap. She agrees with Mayuri to cosplay at ComiMa. Luka for a small bit believes that maybe she had changed the past, however, Mayuri still dies.
 * August 16, 2010: Luka's second time-leap. She immediately heads to the Future Gadget Lab but is in dismay to see a brokenhearted Okabe. Before not knowing what to do Kurisu enters. Luka explains a second time and time leaps to the 15th.
 * August 18, 2010 (1): Luka's first time-leap. As she reaches the lab she bumps into Kurisu. Luka explains the circumstances and gets help to leap to the 16th.
 * August 18, 2010 (2): Luka's second time to the 18th. She meets Kurisu in front of the lab and explains her wishes. She decides to send a D-Mail to change back to a boy. She is stopped. Okabe followed her and explains the situation. Luka convinces Okabe that she is okay with it. Luka undoes her own D-Mail. Okabe eventually arrives at 1.049326χ near the Steins Gate World Line.
 * August 20, 2010 (1): Luka feels guilty and struggling to terms with remaining female over Mayuri's death. Luka decides to share Okabe's burden by also time leaping to the past to grant Mayuri's wish.
 * August 20, 2010 (2): Since the second time spending the last few days, Luka begins to doubt whether she granted Mayuri's wish or not. As time converges, she meets the Okabe who did not know about her cosplaying at ComiMa. She debates on whether or not to show the picture. When asked by Okabe did she succeed in granting Mayuri's wish, she lies and says she failed on the 18th. She then begs to time leap one more time to the 18th.

0.509736α

 * This world line appears during the Linear Bounded Phenogram story centered on Moeka Kiryu, “The Quantum Awakening”.

0.523299α

 * This world line appears in Chapter 4 of Steins;Gate.
 * July 31, 2010: Moeka Kiryu steals the IBN 5100 after receiving a D-Mail from herself.
 * August 4, 2010: Rintaro Okabe moves to this world line from 0.571015α after Moeka sends a D-Mail to herself.
 * August 6, 2010: Okabe leaves this world line for 0.456903α after Luka sends a D-Mail to his mother's pager.

0.523307α

 * This world line appears in Chapter 9 of Steins;Gate.
 * August 15, 2010: Rounders take the IBN 5100 to France.

1st Iteration

 * August 15, 2010: Rintaro Okabe moves to this world line from 0.456914α after nullifying the D-Mail to Luka's mother. He discovers that the IBN 5100 is missing from the shrine. He returns to the lab and tells Kurisu about the events of the previous world lines. He convinces her to go to the ComiMa with Mayuri to confirm she dies on the 16th. Moeka commits suicide.
 * August 16, 2010: Okabe finds Moeka's apartment and finds out that she committed suicide. On returning to the lab, he discovers that someone, who is Nae, is attempting to time leap to the past.

2nd Iteration

 * Between August 13 and 16, 2010: Nae overwrites her self in the past.
 * August 16, 2010: Okabe potentially waits to see if Mayuri dies on the 16th. Okabe time leaps to 8:02 pm on the 11th.

3rd Iteration

 * August 11, 2010: Okabe's memories overwrite his self at 8:02 pm. He goes to Moeka's apartment to take her phone. After a call with Kurisu on tactics to do so, he fights Moeka and takes the phone by force. He tries to send multiple D-Mails, but none of them activate the Reading Steiner. He re-enters the apartment and discovers the true contents of Moeka's D-Mail. He tries to cancel it, but his new D-Mail fails. He decides to search for FB, who seems to be a woman, to send the cancellation D-Mail from her phone.
 * August 12, 2010: Okabe tries to use a crowbar to get to the IBN 5100, but is found by the police each time. He decides to wait by the locker to find FB. Moeka joins him later in the day.
 * August 13, 2010: Okabe sees a person retrieving the IBN 5100. He and Moeka follow the person, but they lose sight of the IBN 5100 as they follow the man on a train. Okabe time leaps to 2:11 pm.

4th Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 2:11 pm. Okabe continues the pursuit of the person with the IBN 5100; he discovers that the person left the IBN 5100 on the train seat for another Rounder operative to pick up. He and Moeka resume the chase, eventually, time leaping back to earlier in the day.

5th Iteration

 * There may be more than one time-leap between the 4th iteration and this iteration for when Okabe lost sight of the IBN 5100.
 * August 13, 2010: The IBN 5100 reaches a man who joined the raid on the lab. The man hands the IBN 5100 to Yuugo Tennouji, who leaves in a car. Okabe time leaps again so he can continue the pursuit.

6th Iteration

 * Although Okabe is believed to time leap to 2:16 p.m. to reach this iteration, he claims he time leaped to several hours before 1 p.m.
 * August 13, 2010: The IBN 5100 reaches a man who joined the raid on the lab. The man hands the IBN 5100 to Yuugo Tennouji, who leaves in a car. Okabe and Moeka pursue him, finding that he stores the IBN 5100 inside the Tennouji household. Okabe has Itaru set up a camera feed to watch the house.
 * August 15, 2010: Yuugo and the group who raided the lab - except for Moeka - meet at his house and load the IBN 5100 into a station wagon. The raiders take the IBN 5100 to an airport, and then to France. Moeka and Okabe enter the house to talk to Yuugo in the morning to confirm if FB is Yuugo's wife. Okabe discovers that Yuugo himself is FB, and FB threatens to shoot them both. Yuugo tells the two that Rounders are expendable.
 * Anime Version August 15, 2010: Yuugo kills Moeka and then commits suicide.
 * VN version August 15, 2010: Yuugo shoots himself in the head. Nae Tennouji, driven insane by the suicide of her father, time leaps repeatedly from 2025 as a Rounder into her child-body of 2010 and kills Moeka. She warns Okabe that she has killed him in 2025. If Okabe sends the cancellation D-Mail to nullify Moeka's D-Mail, Okabe leaves this world line for 0.571046α. Otherwise, he time leaps to 6:49 a.m.

7th Iteration

 * August 15, 2010: Okabe's memories overwrite his self at 6:49 a.m. He waits outside the Tennouji residence with Kurisu while Moeka goes inside. He waits for the gunshot that kills Yuugo and finds the time-leaping Nae. He chases her until she stops. She confirms that she is Nae from 2025 before attacking him with a knife. She cannot kill him yet due to the causality of the Alpha Attractor Field. Nae leaves and promises that she will be back in 15 years to kill him. Okabe sends the cancellation D-Mail, leaving this world line for 0.571046α.

0.549111α

 * This world line serves as the setting for a crossover between Steins;Gate and the Sanrio franchise. It was first introduced in the four-part spinoff visual novel “Chance Encounter of the Goldig Party,” and features a chance encounter between Hello Kitty and the lab mems.

0.571015α

 * This world line appears from Chapter 3 to 4 of Steins;Gate.
 * August 3, 2010: Rintaro Okabe moves to this world line from 0.571024α after sending the Lotto 6 D-Mail. The Okabe of this world line tells Luka to play the numbers from the D-Mail, telling him they are lucky. Luka messes up one of the numbers in her head, and the lab does not win anything. Kurisu wonders if Okabe used the PhoneWave (name subject to change) to do this.
 * August 4, 2010: Rintaro Okabe leaves this world line for 0.523299α after Moeka sends a D-Mail to herself.

0.571024α

 * This world line appears from the Prologue to Chapter 3 of Steins;Gate.
 * July 28, 2010: Rintaro Okabe moves to this world line from 1.130426β after sending his very first D-Mail.
 * August 3, 2010: Okabe leaves this world line for 0.571015α after sending the Lotto 6 D-Mail.

0.571046α

 * This world line appears from Chapter 9 to 10 of Steins;Gate.
 * It also appears in Babel of the Grieved Maze, the Mayuri Ending “Stardust Sky”, the Kurisu Ending “Paradox Meltdown”, and the Linear Bounded Phenogram story “Eternal Polaris”.

1st Iteration

 * August 15, 2010: Rintaro Okabe moves to this world line from 0.523307α after nullifying Moeka's D-Mail. He finds the IBN 5100 in the lab. He time leaps to 3:27 pm on the 13th so he can talk to Itaru.

2nd Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 3:27 p.m. He tells Itaru and Kurisu of the previous time-leaps and realizes that Kurisu will die if he returns to the Beta Attractor Field.
 * Stardust Sky (Mayuri's ending)
 * August 13, 2010: Okabe cancels the attempt to hack into SERN.
 * August 17, 2010: Okabe goes with Mayuri to the ComiMa to confirm she dies on the 17th. She is killed in a hit and run by Rounders. He time leaps to 1:53 pm on the 13th.

3rd Iteration

 * August 13, 2010: Okabe's memories overwrite his self at 1:53 pm.
 * August 15, 2010: Okabe considers whether he should return to the Beta Attractor Field. Kurisu suggests that her consciousness will remain in Alpha.

3rd Iteration

 * August 16, 2010: Okabe sees Kurisu on the roof of RadiKan. She tells him to return to the Beta Attractor Field, and he reluctantly agrees.
 * August 17, 2010: Okabe tells Mayuri about the previous world lines. Kurisu returns to America. Itaru finds Okabe's very first D-Mail in the ECHELON database and has Okabe erase it. Upon doing so, Okabe leaves this world line for 1.130238β.
 * This iteration appears in the Mayuri Ending, “Stardust Sky”.

3rd Iteration

 * August 16, 2010: Okabe sees Kurisu on the roof of RadiKan. She tells him to return to the Beta Attractor Field, and he refuses. He resumes his attempts to conventionally save Mayuri.
 * August 17, 2010: Mayuri dies. Okabe time leaps to the 16th.
 * This iteration appears in the Kurisu Ending, “Paradox Meltdown”.

Between the 3rd and the Final Iteration

 * No iteration in this series of iterations has Okabe time leap further than 26 hours into the past.
 * Between August 15 and 18, 2010: Okabe tries to hire bodyguards to save Mayuri. Mayuri dies. Okabe time leaps to the past.
 * Between August 15 and 18, 2010: Okabe tries to take Mayuri to South America. Mayuri dies. Okabe time leaps to the past.
 * Between August 15 and 18, 2010: Okabe tries to cripple SERN with cyber attacks. Mayuri dies. Okabe time leaps to the past.
 * Between August 15 and 18, 2010: Okabe has Mayuri admitted to a hospital. Mayuri dies. Okabe time leaps to the past.

Final Iteration

 * Okabe claims that he has time leaped dozens of times since the 3rd iteration. This indicates that this iteration is at least the 27th iteration, though this iteration could be after far more time leaps.
 * August 16, 2010: Okabe considers more attempts to conventionally save Mayuri to be futile. Okabe gives a love confession to Kurisu, which she accepts.
 * August 17, 2010: When Kurisu goes to the plane to take her back to America, Okabe gives her the Future Gadget #2, aka the “Bamboo Helicam”. Itaru finds Okabe's very first D-Mail in the ECHELON database and Okabe erases it just as Kurisu rushes into the room. Upon doing so, Okabe leaves this world line for 1.130205β or 1.097302β for either ending of the original Episode 23 of Steins;Gate, or the alternate ending that sets up Steins;Gate 0 respectively.

0.571???α

 * This world line appears in the anime adaptation of Steins;Gate 0.
 * January 2, 2011: Okabe lands on this world line after Russia's experiments with the Time Machine Thesis from 1.097302β.
 * After Okabe arrives on this world line, Kurisu realizes that Okabe's Reading Steiner has activated and that she wasn't dealing with the same Okabe as before, and decides to undo this world line. Okabe hesitates but Kurisu tells Okabe to just think of it as a dream and to forget her.
 * Okabe and Kurisu send a D-Mail back in time to right before Kurisu bursts into the lab, causing Kurisu to not finish her confession to Okabe, removing the cause for Okabe's hesitation as he deletes the data from ECHELON. Okabe then lands on 1.097302β.

0.571082α

 * This world line appears in the “Promised Rinascimento” route in Steins;Gate 0.
 * January 2, 2011: Okabe lands on this world line when SERN takes over Amadeus Kurisu and gets enough information out of him to reestablish dominance in the future.
 * After Okabe arrives on this world line, Kurisu realizes that Okabe's Reading Steiner has activated and that she wasn't dealing with the same Okabe as before, and decides to undo this world line. Okabe hesitates but Kurisu tells Okabe to just think of it as a dream and to forget her.
 * Kurisu sends a D-Mail that causes Amadeus' existence to become public knowledge spurring many moral and ethical debates. In the end, Amadeus is put on indefinite hold due to this. Okabe then lands on 1.053649β.

0.615483α
This world line appears in Steins;Gate: Escape from the Repeating Fate of Death.

0.751354α
This world line appears in Steins;Gate: Escape from the Repeating Fate of Death.

0.815524α
This world line appears in Steins;Gate: Escape from the Repeating Fate of Death.

0.934587α
This world line appears in Steins;Gate: Escape from the Repeating Fate of Death.

1.048264χ
This world line appears in Steins;Gate: Escape from the Repeating Fate of Death.

1.048596% (Steins Gate World Line)
On this world line take place:
 * This world line is the titular “Steins Gate”.
 * This world line is where the True End of the main plot occurs, lying in between the Alpha and Beta Attractor Fields thus it converges to neither of both.
 * July 28, 2010: Okabe discovers the unconscious body of Kurisu Makise. Presuming her dead, he sends a message to Itaru telling him of the scene and tipping off SERN, removing this Okabe from the world line.
 * August 21, 2010: Okabe is brought to the hospital for the wound he suffered in the previous world line. Kurisu's thesis is destroyed in a fire, and Nakabachi is detained by Russian authorities.
 * September 2010: Okabe recovers from his wound and meets with Luka and Faris after being discharged, giving them lab member badges. Moeka is hired as a part-time employee for Yuugo Tennouji, and Okabe gives her a lab member badge. Okabe then goes to the lab and gives Mayuri and Itaru lab member badges. Okabe encounters Kurisu on the street, giving her a lab member badge. He is surprised that she remembers part of the events from the Alpha Attractor Field.
 * Chaos;Head seems to take place on all world lines, including this one.
 * OVA: Egoistic Poriomania
 * Holy Day of the Calamitous Birth
 * Load Region of Déjà Vu
 * Chaos;Child: Children Collapse (can be deduced)
 * Chaos;Child (can be deduced)
 * Occultic;Nine (not reliable, there isn't an official confirm)
 * Robotics;Notes: The Unpublished Memoirs of Senomiya Misaki (can be deduced)
 * Robotics;Notes
 * Robotics;Notes DaSH
 * Anonymous;Code

The “R” line ( This section is not reliable )

 * This world line appears in Steins;Gate: The Movie - Load Region of Déjà vu.
 * An unstable world line that is described as being separate from the Steins Gate World Line by a divergence difference of 0.000001%. Being so close in divergence from Steins Gate, the only difference is Okabe's existence.
 * The spot for Lab Mem 001 is vacant and Itaru is the founder of the Future Gadget Lab even though he is designated Lab Mem 003 on this world line as well.
 * What caused the shift from R to Steins Gate is unknown. It is inferred by Suzuha that it is because of the instability of the Steins Gate world line and Okabe's Reading Steiner. It could be from the use of the time machine.
 * More important stuff about this “world line” can be found in the drama CD “A Posteriori Existence”.

1.048599χ

 * Events of the Robotics;Notes: Revival Legacy manga.
 * Okabe appears as a cameo in the manga though only as a black silhouette

1.048728χ

 * This world line appears in the visual novel Variant Space Octet.
 * Around a month after the time machine disappearance in the Steins Gate World Line, Okabe is struck with familiar vertigo, Reading Steiner, and after vertigo disappears, he gets a D-Mail from 2025 Okabe that explains this world line leads to a dangerous future which is worse than Dystopia or World War III. His mission is to retrieve an IBN 5100 from a person known as Lightning-Fast Neidhardt.
 * Okabe retrieves the IBN 5100 and activates it with the password “fun^10*int^40=Ir2”, which is an equation from ChäoS;HEAd. After activation, the world line shifts back to the Steins Gate world line.
 * This equation is widely important across the entirety of the Science Adventure Series.
 * (Attractor Field of this world line is unknown. It technically must be either Steins Gate or Chi Attractor Field, but there are no official sources that prove any of them.)

1.049326χ

 * This world line appears during the Linear Bounded Phenogram story “Hermaphroditus in the Labyrinth”.
 * Okabe lands on this world line after going through all the events to save Mayuri after spending three extra days in the Alpha Attractor Field and Luka undoing her own D-Mail. The stability of this world line is unknown.
 * August 21, 2010: Okabe is brought to the hospital for an unknown unexpected wound.

1.053649β

 * This world line appears in the “Antinomic Dual” route in Steins;Gate 0.
 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998-2010: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted. Suzuha wastes lots of fuel looking for her every two years along the way to 2010.
 * Kagari manages to escape Leskinen and is no longer fully mind-controlled. However, Kagari only can remember 2036 and after she woke up after escaping.
 * Kagari is implanted with Kurisu's memories by Stratfo to try to discover information on Kurisu's Time Travel Thesis.
 * 2010: Amadeus is shut down due to moral/ethical questions from the public.
 * Okabe meets Maho as she visits the place where Kurisu died.
 * January 3, 2011: Kagari starts acting like Kurisu, appearing to have her memories.
 * January 6, 2011: Kagari's condition starts to deteriorate to the point where she can't distinguish between hers and Kurisu's memories/thoughts.
 * January 11, 2011: Okabe gives Maho the instructions on how to complete the Time Leap Machine so that they can replace the jumbled memories inside Kagari's mind with a new set of her own.
 * January 15, 2011: Okabe has Suzuha disguise herself as Kagari to lure out the people who implanted Kurisu's memories into her.
 * Discovering the people who did this are Stratfo, Okabe has Itaru hack them and attempt to recover Kagari's memory data before they are overrun.
 * Okabe removes Kurisu's memories from Kagari after a moment of hesitation and Reading Steiner kicks in, landing Okabe on 1.055821β.
 * 2025: Okabe dies protecting Mayuri from a mugger in the war-ravaged future.
 * 2025-2036: With Maho's help, Itaru manages to perfect the time machine.
 * 2036: Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".

1.055821β

 * This world line appears in the “Promised Rinascimento” route in Steins;Gate 0.
 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998-2010: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted. Suzuha wastes lots of fuel looking for her every two years along the way to 2010.
 * Kagari manages to escape Leskinen and is no longer fully mind-controlled. However, Kagari only can remember 2036 and after she woke up after escaping.
 * January 31, 2011: Maho makes a backup of Okabe's memories for testing inside of Amadeus.
 * Okabe from 2036 arrives after around 3000 time-leaps. Okabe decides to tell Maho everything and have her help him build the Time Leap Machine again.
 * Okabe revives Hououin Kyouma in front of everyone and commits to end the World War III.
 * February 2, 2011: Kagari is kidnapped by Judy Reyes to download Kurisu's memories into her.
 * Amadeus Kurisu learns what is going on and stalls Reyes just long enough for Okabe to get Kagari out of harm's way and Itaru to delete Kurisu's memory data. Reyes's mind is wiped, and she becomes brain dead.
 * December 18, 2011: After a year of clean-up back in America, Maho has returned to Japan.
 * Okabe decides that if Itaru was maybe able to fool the world into thinking his death then maybe he can deceive the world into thinking Kurisu's death. Unable to do anything from this date however he decides to pass along the learned knowledge in a D-Mail.
 * Itaru has created a program that'll allow the lab to send D-Mails through RINE that won't be picked up by SERN's ECHELON system.
 * Okabe sends a message to convince himself to deceive the world and change his fate: “Deceive the world. Connect the possibilities. The world can be tricked.”
 * 2025: Tortured by Stratfo for information, Okabe becomes brain dead. Itaru recovers Okabe's body and keeps his body running and alive, set up to a Time Leap Machine receiver. Itaru effectively deceives the world into thinking Okabe had died.
 * 2025-2036: With Maho's help, Itaru manages to perfect the time machine.
 * 2036: Itaru uses the recently found copy of Okabe's memories to revive Okabe's mind.
 * Okabe wakes in a strange room after arriving on this world line. He discovers the year is 2036, 11 years after he was supposed to have died. Itaru explains what has happened to everyone.
 * The death of Luka in Okabe's arms convinces him to use the Time Leap Machine more than 3000 times to reach 2011 and change the future.
 * Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".

1.064750β

 * This world line appears in the “A Stray Sheep” route in Steins;Gate 0.
 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998-2010: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted. Suzuha wastes lots of fuel looking for her every two years along the way to 2010.
 * Kagari manages to escape Leskinen and is no longer fully mind-controlled. However, Kagari only can remember 2036 and after she woke up after escaping.
 * December 2010: Mayuri cancels her Christmas party because everyone is busy, rescheduling for New Years.
 * Suzuha finds Kagari living with Luka's family after they found her wandering the road with tattered clothes.
 * During the party, Amadeus Kurisu stops working for an unknown reason.
 * The lab is attacked during the New Years' party and a masked person attempts to abduct Kagari.
 * January 2, 2011: Okabe has Moeka and Faris investigate who could have attacked the lab.
 * SERN discovers there could be a connection between information on Kurisu's Time Travel Thesis and Okabe. SERN uses their influence to take over Amadeus Kurisu, calling Okabe. When Okabe answers, they're able to glean enough information out of them to reestablish dominance in the future.
 * Okabe is strangely called by Amadeus Kurisu and she begs for help. Before Okabe can respond however, Reading Steiner kicks in landing Okabe on 0.571082α.
 * 2025: Okabe dies protecting Mayuri from a mugger in the war-ravaged future.
 * 2025-2036: With Maho's help, Itaru manages to perfect the time machine.
 * 2036: Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".

1.064756β

 * This world line appears in the “Recursive Mother Goose” route in Steins;Gate 0.

1.097302β

 * This world line appears in the anime adaptation of Steins;Gate 0.

1st Iteration

 * This is the world line Okabe lands on first when he fails to save Kurisu on July 28, 2010. (anime version)
 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998-2010: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted. Suzuha wastes lots of fuel looking for her every two years along the way to 2010.
 * Kagari manages to escape Leskinen and is not mind-controlled for a while. However, Kagari can't remember anything until her escape in 2010.
 * August 21, 2010: Returning from failing to save Kurisu, Okabe gives all hope of saving her.
 * Mayuri, not knowing what has happened, tries and fails to cheer up Okabe.
 * September-November, 2010: Okabe attempts to live as a 'normal' college student. He devotes himself to trying to accomplish more of what Kurisu was doing before her death.
 * In this time span, Okabe upgrades his phone to a smartphone. Itaru creates an app called RINE for them all to communicate privately.
 * December 10, 2010: Attending a seminar held by Kurisu's peers, Professor Leskinen and Maho, he reveals to them that he once knew Kurisu and so they have him test Amadeus Kurisu, an AI created with a copy of Kurisu's memories.
 * December 24, 2010: During Mayuri's planned Christmas Party, Okabe's Reading Steiner activates for a moment. He has a vision of events of the 1.382733β world line.
 * December 31, 2010: Suzuha finds Kagari living with Luka's family after they found her wandering the road with tattered clothes.
 * During the New Year party, Amadeus Kurisu stops working for an unknown reason.
 * The lab is attacked during the New Years' party and a masked person attempts to abduct Kagari.
 * January 2, 2011: Russia experiments with Time Travel Thesis.
 * Okabe is strangely called by Amadeus Kurisu and she begs for help. Before Okabe can respond however, Reading Steiner kicks in landing Okabe on 0.571???α.

2nd Iteration

 * Okabe lands on this world line after he and Kurisu send a D-Mail to stop Kurisu for a while when Okabe is about to delete the very first D-Mail, which caused switch back to the Beta Attractor Field.
 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998-2010: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted. Suzuha wastes lots of fuel looking for her every two years along the way to 2010.
 * Kagari manages to escape Leskinen and is not mind-controlled for a while. However, Kagari can't remember anything in between her arrival in 1998 and her escape.
 * January 3, 2011: Okabe moved to this world line from 0.571???α after he and Kurisu sent a D-Mail.
 * Okabe learns that other people like Mayuri's cosplay friend Fubuki have Reading Steiner too, if not in a diminished capacity.
 * Suzuha holds Okabe at gunpoint to get him to try to save Kurisu again. Failing, Okabe tells her that he has no intention of ever trying again.
 * Between January 6 and February 2, 2011: Amadeus Kurisu has Maho and Okabe go for a walk, misinterpreting the atmosphere altogether.
 * After some coaxing, Okabe shows Maho where Kurisu died.
 * After arriving at Itaru's hideout to have Maho speak to him, Okabe decides to tell Maho the truth about everything that happened to Kurisu and her research under the condition she does not try to save her.
 * Itaru's secret workplace is ransacked with the three of them barely able to get out in time. The group of them got attacked as they get out onto the streets.
 * Russian paratroops attempt and succeed in destroying Kurisu's laptop.
 * Around February 6, 2011: Maho and Professor Leskinen return to America.
 * Between February 6 and February 10, 2011: Kagari can remember 2036 but can't remember anything in between her arrival in 1998 and her escape.
 * February 13, 2011: Okabe and Moeka find the abandoned building that Kagari was detained in.
 * Kagari disappears.
 * June 25, 2011: Maho has been trying to help Itaru reconstruct the Time Leap Machine to no avail.
 * Leskinen discovers Okabe and Fubuki's Reading Steiner abilities.
 * Kagari attacks the lab while Suzuha is visiting.
 * July 3, 2011: Okabe goes to greet Maho as she arrives back in Japan.
 * July 7, 2011: Whilst trying to make the Time Leap Machine, Okabe discovers the rebuilt PhoneWave (name subject to change).
 * Okabe and Itaru get into a fight and Okabe claims that Maho was trying to sacrifice Mayuri for Kurisu.
 * While Okabe is hesitant whether to try again or not, Mayuri, overhearing their conversation, discovers her fate on the Alpha Attractor Field.
 * Mayuri comes to Suzuha sobbing. Suzuha admits to Mayuri that if she had not sheltered Okabe when he had first failed, they might have been able to get him to see reason. Mayuri and Suzuha receive a video D-Mail from 2025 Itqru entitled “Operation Arc-Light”, telling them to try to convince Okabe to try again.
 * Okabe starts a frantic searching for Mayuri. He found a message on @channel from Amadeus Kurisu that someone had discovered the time machine.
 * Okabe discovers that Leskinen had leaked the time machine info so that he could take over the world. Arriving at the time machine, he discovers trained marines attempting to capture the time machine. Kagari kills every soldier after they damage Mayuri.
 * The time machine was destroyed by a helicopter's rocket. Okabe runs to the lab, guiding Maho and Itqru on how to complete the Time Leap Machine.
 * Okabe time leaps back to let Mayuri and Suzuha go to the past. The time machine was destroyed again. He guides Maho and Itaru on how to complete the Time Leap Machine again. However, when he tries to leap back, he lands in 2036.
 * Okabe returns from 2036 after completing more than 3000 time-leaps.
 * He discovers that Amadeus Kurisu is the key to saving Mayuri and Kurisu. He orders Itaru to delete her. He sends a D-RINE to the spring of 2010, causing Itaru from the past to hack Viktor Chondria University servers and delete Amadeus. Okabe then lands on 1.123581β.
 * 2036: Itaru uses the recently found copy of Okabe's memories to revive Okabe's mind.
 * Okabe wakes in a strange room after an attempted time-leap. He discovers the year is 2036, 11 years after he was supposed to have died. Itaru explains what has happened to everyone.
 * The death of Luka in Okabe's arms convinces him to use the Time Leap Machine more than 3000 times to reach 2011 and save Mayuri and Suzuha.
 * Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".

1.123581β

 * This world line appears in the “Milky-way Crossing” route in Steins;Gate 0.
 * This world line also appears in the anime adaptation of Steins;Gate 0.
 * Spring, 2010: Itaru receives a D-RINE from himself. He deletes Amadeus data from Viktor Chondria University servers as said inside.
 * Amadeus research has been stopped.
 * July 7, 2011: Suzuha and Mayuri successfully travel into the past to August 21, 2010, using the time machine.
 * 2025: With Maho's help, Itaru manages to perfect the time machine.
 * July 28, 2025: With the inspiration received from a D-RINE sent from another world line, Okabe records a video D-Mail telling himself the details of Operation Skuld and how to save Kurisu avoiding the World War III.
 * Okabe traces Mayuri and Suzuha's black hole data to rescue them from the event horizon. Okabe stays behind with Mayuri and Suzuha to trick the world into thinking he'd died in 2025.
 * Itaru records a video D-Mail for Suzuha and Mayuri in July of 2011, instructing them to go back to the day that Okabe failed and convince him to try again.
 * August 21, 2025: Luka sends the prerecorded video D-Mails to their intended destinations.
 * 2036: Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".
 * (The divergence value of this world line refers to the Fibonacci sequence)

1.129848β

 * This world line appears in “The Missing Link”, “Closed Epigraph”, and “X-Day Protocol” chapters of Steins;Gate 0.
 * It also appears in the drama CD Arc Light of the Point at Infinity, and the “Vega and Altair”, “Promised Rinascimento”, and “Milky-way Crossing” routes in Steins;Gate 0.
 * This is the world line Okabe lands on first when he fails to save Kurisu on July 28, 2010.

1st Iteration

 * 2025: Okabe dies protecting Mayuri from a mugger in the war-ravaged future.
 * 2025-2036: With Maho's help, Itaru manages to perfect the time machine.
 * 2036: Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".

2nd Iteration

 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted.
 * 1998-2000: Suzuha wastes lots of fuel looking for her every several months along the way to 2000. In 2000, she travels to 2010 directly.
 * 1998-2010: Kagari is mind-controlled fully by Leskinen in the future, allowing him to gain Intel in the past.
 * August 17, 2010: Rintaro Okabe moves to this world line from an unknown Alpha world line. He confirms that Kurisu was never a lab member. He begins to monitor Mayuri to see if she dies on this world line.
 * August 21, 2010: Okabe is convinced that Mayuri is safe from the Alpha Attractor Field, then he and Itaru destroy the IBN 5100 and the PhoneWave (name subject to change). Suzuha Amane, who time-traveled from 2036, meets Rintaro Okabe in 2010 to stop World War III. Okabe enters Suzuha's time machine with her and travels to July 28.

3rd Iteration

 * July 28, 2010: Suzuha and Okabe arrive in the C204. He runs to the 4th floor, evading his past self. He encounters Kurisu but runs upstairs. He goes to the spot he expects Kurisu to die and sees Kurisu and her father appear. While they discuss her paper, her father escalates to violence. Okabe intervenes, rushes Nakabachi, and disarms him of his knife. Nakabachi picks up a screwdriver and attacks Kurisu - Okabe picks up the knife and rushes Nakabachi, killing Kurisu instead. Suzuha finds Okabe and takes him to the time machine to travel back to the future.
 * August 21, 2010: Okabe and Suzuha arrive. Okabe is broken by his accidental killing of Kurisu, giving up all hope of saving her. Mayuri, not knowing what has happened, tries and fails to cheer up Okabe.
 * September-November, 2010: Okabe attempts to live as a 'normal' college student. He devotes himself to trying to accomplish more of what Kurisu was doing before her death.
 * In this time span, Okabe upgrades his phone to a smartphone. Itaru creates an app called RINE for them all to communicate privately.
 * November 23, 2010: Attending a seminar held by Kurisu's peers, Professor Leskinen and Maho, he reveals to them that he once knew Kurisu and so they have him test Amadeus, an AI created with a copy of Kurisu's memories.
 * December 5, 2010: A great number of Americans experience Reading Steiner, confused as a new form of encephalitis.
 * Maho hires Itaru to hack into Kurisu's laptop/hard drive. Without Okabe's help, Itaru is unable to get into Kurisu's files. Itaru hides the hard drive inside of the time machine and creates a fake.
 * December 15, 2010: Okabe receives a D-RINE; “The world can be tricked. Connect the possibilities. Deceive the world.”
 * If Okabe turns off his phone before he receives the D-Mail, ignoring Kurisu, the world line changes to 1.064750β. This change occurs to reflect the less interest Leskinen has in Okabe and therefore him not discovering Okabe's ability to remember other world lines later on.
 * Okabe asks later that day to stop being a tester for Amadeus, afraid he will fall in love with Kurisu all over again. Despite this, Leskinen leaves the app on Okabe's phone and allows him to use it whenever he wishes.
 * After Okabe meets with Leskinen and Maho, the three of them and Izaki are ambushed in a parking lot by a religious extremist. Only the assailant and Izaki are killed.
 * December 24, 2010: During Mayuri's planned Christmas Party, the world line changes due to Russian experimenting with Kurisu's thesis. Okabe moves to 1.382733β.

1.129954β

 * This world line appears in the “Pandora's Box” and “Gehenna's Stigma” chapters of Steins;Gate 0.
 * This world line also appears in the “Vega and Altair” and “Milky-way Crossing” routes in Steins;Gate 0.
 * Okabe lands on this world line when the Americans undo Russia's first-time travel experiment.
 * 1975: Suzuha acquires an IBN 5100, completing the first part of her mission.
 * 1998-2010: Suzuha uses the IBN 5100 to prevent the time machine from being affected by the Y2K crash. Kagari wanders from the time machine and is abducted. Suzuha wastes lots of fuel looking for her every two years along the way to 2010.
 * Kagari is mind-controlled fully by Leskinen in the future allowing him to gain Intel in the past.
 * January 21, 2011: Okabe moves to this world line from 1.382733β with America's help.
 * Okabe learns that other people like Mayuri's cosplay friend Fubuki have Reading Steiner too, if not in a diminished capacity.
 * Suzuha holds Okabe at gunpoint to get him to try to save Kurisu again. Failing, Okabe tells them that he has no intention of ever trying again.
 * January 23, 2011: Amadeus Kurisu has Maho and Okabe go on a date together, misinterpreting the atmosphere altogether.
 * After some coaxing, Okabe shows Maho where Kurisu died.
 * After arriving at Itaru's hideout to have Maho speak to him, Okabe decides to tell Maho the truth about everything that happened to Kurisu and her research under the condition she does not try to save her.
 * If Okabe answers the call from Amadeus in Itaru's secret workplace, the world line changes to 1.143688β.
 * Itaru's secret workplace is ransacked with the three of them barely able to get out in time. SERN Rounders attack the group of them as they get out onto the streets.
 * Russian paratroops attempt and succeed in destroying the fake hard-drive Itaru had made.
 * June 3, 2011: Mind-controlled Kagari steals Moeka's phone and has Moeka help her, pretending to be a messenger from “FB”.
 * June 25, 2011: Maho has been trying to help Itaru reconstruct the Time Leap Machine to no avail.
 * Leskinen discovers Okabe and Fubuki's Reading Steiner abilities.
 * Kagari attacks the lab while Suzuha is visiting.
 * July 3, 2011: Okabe goes to greet Maho as she arrives back in Japan.
 * July 7, 2011: Whilst trying to make the Time Leap Machine, Okabe discovers the rebuilt PhoneWave (name subject to change).
 * Okabe and Itaru get into a fight and Okabe claims that Maho was trying to sacrifice Mayuri for Kurisu.
 * While Okabe is hesitant whether to try again or not, Mayuri, overhearing their conversation, discovers her fate on the Alpha Attractor Field.
 * Mayuri runs to Suzuha sobbing. Suzuha admits to Mayuri that if she had not sheltered Okabe when he'd first failed, they might have been able to get him to see reason. Mayuri and Suzuha receive a video D-Mail from 2025 Itaru entitled “Operation Arc-light” telling them to try to convince Okabe to try again.
 * Okabe starts a frantic searching for Mayuri. He receives a message from Amadeus that someone had discovered the time machine.
 * Okabe discovers that Leskinen had leaked the time machine info so that he could take over the world. Arriving at the time machine, he discovers trained marines attempting to capture the time machine. Kagari, however, has killed most of them and is now in a fatal state. Okabe discovers that Kagari had been posing as Yuki to glean Intel on the lab from the inside.
 * Mayuri gives Okabe her goodbye message on her phone. As Mayuri and Suzuha attempt to use the time machine to go back, they are struck and destroyed by a rocket launcher on a helicopter.
 * Okabe returns to the lab in shambles. He reads Mayuri's message and melts even further. Barely able to pull himself together, he sees the incomplete Time Leap Machine. He offers Maho the final instructions on how to finish it.
 * As the Time Leap Machine is completed, Okabe dawns his lab coat, which had been getting a moldy smell, and declared to Itaru, Maho, and Faris that even if it took him hundreds, thousands, millions, or an eternity of attempts, he will rescue Suzuha, Mayuri... and Kurisu too. Okabe leaps back to earlier that day.
 * Okabe manages to delete Amadeus and stall Leskinen long enough so that Mayuri and Suzuha can leave safely.
 * 2011-2025: Using every bit of dedication and obsession within him, Okabe crafts a world line in which he or his past self will be allowed to save Kurisu, landing Okabe on 1.123581β.
 * 2025: Itaru records a video D-Mail for Suzuha and Mayuri in July of 2011 instructing them to go back to the day that Okabe failed and convince him to try again.
 * 2025-2036: With Maho's help, Itaru manages to perfect the time machine.
 * 2036: Suzuha and Kagari flee the hidden Valkyrie outpost in the time machine as it's overrun with "peace-keepers".

1.130205β

 * This world line appears in Chapter 10 and 11 of Steins;Gate.
 * It also appears in the drama CD Arc Light of the Point at Infinity.
 * This is one of the possible divergences Rintaro Okabe reached when he had erased his very first D-Mail data from SERN's database.

1st Iteration

 * August 17, 2010: Rintaro Okabe moves to this world line from 0.571046α after canceling his very first D-Mail. He confirms that Kurisu was never a lab member. He begins to monitor Mayuri to see if she dies on this world line.
 * August 21, 2010: Okabe is convinced that Mayuri is safe from the Alpha Attractor Field, and he and Itaru destroy the IBN 5100 and the PhoneWave (name subject to change).
 * True Ending Only:
 * August 21, 2010: Suzuha Amane, who time-traveled from 2036, meets Okabe in 2010 to carry out the future Rintaro Okabe's plan to stop World War III. Okabe enters Suzuha's time machine with her and travels to July 28.

2nd Iteration

 * July 28, 2010: Suzuha and Okabe arrive in the C204. He runs to the 4th floor, evading his past self. He encounters Kurisu but runs upstairs. He goes to the spot he expects Kurisu to die and sees Kurisu and her father appear. While they discuss her paper, her father escalates to violence. Okabe intervenes, rushes Nakabachi, and disarms him of his knife. Nakabachi picks up a screwdriver and attacks Kurisu - Okabe picks up the knife and rushes Nakabachi, killing Kurisu instead. Suzuha finds Okabe and takes him to the time machine to travel back to the future.
 * August 21, 2010: Okabe and Suzuha arrive. Okabe is broken by his accidental killing of Kurisu. However, he receives a D-Mail from his August 21, 2025 self, telling him to “Turn on the TV”. He sees Nakabachi on the news, speaking about Kurisu's thesis and seeking asylum in Russia. He reviews the other D-Mail he received from his future self, who tells him to fake Kurisu's death. Mayuri gives Okabe several items for his plan to reach the Steins Gate World Line, and he and Suzuha travel again to July 28.

3rd Iteration

 * July 28, 2010: Upon arrival, Okabe uses the Upa machine to get the Metal Upa. He encounters Kurisu so she will interact with his past self later. Mayuri drops the Upa past Okabe gets, and Kurisu picks it up. Okabe, during the fight between Kurisu and Nakabachi, provokes Nakabachi into stabbing him. Okabe uses the stun gun on Kurisu, scares Nakabachi away, and has Suzuha place Kurisu on his blood puddle. Okabe and Suzuha using the C204 to return to the future cause Okabe to leave this world line for 1.048596%, the Steins Gate World Line.

1.130206β, 1.130207β, 1.130208β, 1.130209β, 1.130211β, 1.130212β

 * These world lines appear in the drama CD Arc Light of the Point at Infinity.

1.130238β

 * This world line appears in Chapter 10 of Steins;Gate.
 * This world line also appears in the Mayuri Ending, “Stardust Sky”.
 * This is one of the possible divergences Rintaro Okabe reached when he had erased his very first D-Mail data from SERN's database.
 * August 17, 2010: Okabe moves to this world line from 0.571046α after canceling his very first D-Mail. He confirms that Kurisu was never a lab member. He begins to monitor Mayuri to see if she dies on this world line.
 * August 21, 2010: Okabe is convinced that Mayuri is safe from the Alpha Attractor Field, and he and Itaru destroy the IBN 5100 and the PhoneWave (name subject to change). Mayuri Shiina becomes Rintaro Okabe's lover. Mayuri partially remembers Kurisu from the Alpha Attractor Field.

1.130426β

 * This world line appears in the Prologue of Steins;Gate.
 * The world line Rintaro Okabe was living on before he accidentally sent the very first D-Mail.

1.143688β

 * This world line appears in the “Gehenna's Stigma” chapter of Steins;Gate 0.
 * The world line Rintaro Okabe finds himself on after answering Amadeus' call in Itaru's secret hideout. This world line leads to World War III.
 * June 2011: Maho Hiyajo is brainwashed by Professor Leskinen and suffers permanent brain damage.
 * June 25, 2011: Fubuki is re-admitted to the hospital, and is brainwashed by Leskinen.
 * July 6, 2011: Okabe tells Maho about the Alpha Attractor Field, the PhoneWave (name subject to change), the World War III, and Suzuha's time machine. Maho attacks him, making him pass out. Okabe is taken prisoner by Leskinen. Leskinen reveals that he works for Strategic Focus.
 * July 7, 2011: Maho tells Mayuri about what Okabe told her. Kagari finds Maho and attacks her. When the military begins to mobilize, Kagari runs away.
 * Amadeus calls Maho just as World War III begins, but Maho hangs up due to a breakdown. Maho approaches the time machine, but Kagari says it was destroyed. After another call with Amadeus, who says the calls with her are monitored, Kagari and Maho try to find Okabe.
 * Amadeus tells them Okabe's location, and the two raid the hideout. Kagari is killed, and Mayuri and Suzuha are declared missing. Amadeus is deleted, and Leskinen escapes the raid. However, Okabe is freed and placed in a hospital. Luka, Faris, and Itaru escape the city as Okabe declares that he has given up on trying to reach the Steins Gate World Line.

1.382733β

 * This world line appears in the “Pandora's Box” chapter of Steins;Gate 0.
 * This world line also appears in the “Vega and Altair” and “Milky-way Crossing” routes in Steins;Gate 0.
 * Leltsin and Golbachev do not rise to power in the Soviet Union. The Berlin Wall never falls, keeping Germany split. Perestroika is never instituted.
 * 1991-2010: NATO discovers that the USSR is experimenting with time travel technology. The Cold War ends.
 * 2010: Vladimir Puchin is General Secretary of the USSR.
 * December 2010: The United States of America threatens to bomb the Soviets from Japan. The Soviets begin their invasion of Japan, conquering Hokkaido and northeast Japan. The city of Nagoya repels a Soviet invasion, cementing a frontline at Mt. Fuji, named the “Mt. Fuji Line”. SDF forces are sent to invade Siberia. Tokyo is destroyed by the Soviets.
 * December 24, 2010: Okabe moves to this world line from 1.129848β when Russia experiments with Kurisu's Time Travel Thesis. His Reading Steiner occurs while being escorted by SDF forces to Nermia Garrison. He is brought to a subway and told to enter a military jeep to escape to Iruma Base.
 * December 25, 2010: Rumors spread that Japan is planning to counterattack the Soviets and that a provisional government is forming in Okinawa so that NATO can abandon East Japan and only protect West Japan.
 * January 21, 2011: Okabe is smuggled to Kyushu, and then to Sasebo. Once there, Okabe is placed on an SDF escort ship and sent to Okinawa. Okabe meets Shimoyama in a jeep when he reaches Okinawa. Outside Naha Airport, the jeep picks up Yuki and Fubuki. The two claim that Mayuri, Faris, Luka, and Kaede are alive inside the airport. Itaru and Suzuha are considered missing. Shimoyama deduces that Okabe has Reading Steiner.
 * A US officer orders Shimoyama to change his destination from the Okinawa Defense Bureau to Kadena Base to hand Okabe over to the Americans. Before he leaves, he meets Mayuri, Faris, Luka, and Kaede. US Officer Hammond has the whole group but Okabe board the bus while Okabe is led to another car.
 * Shimoyama rebels against the US forces and is killed. Hammond takes Okabe away and has him speak to a militarized Amadeus, which changes the world line to 1.129954β.

1.467093β, 1.818520β

 * Little is known about these world lines besides their existences, proven by the back cover of the Hyde of the Dark Dimension drama CD.

2.224529γ

 * Little is known about this world line besides its existence, proven by the back cover of the Hyde of the Dark Dimension drama CD.

2.615074γ

 * This world line appears in the drama CD Hyde of the Dark Dimension.
 * January 1993: Luka Urushibara's mother receives a D-Mail to her pager with a weird sequence, “2929831831”.
 * February 1993: Luka's mother receives another D-Mail to her pager with the same weird sequence. Not understanding what the numbers represent, she shows the messages to a friend of Luka's father, resulting in a SERN scientist coming a few days later to analyze the phenomenon.
 * Sometime between 1993 and 1999: SERN develops an antidote for the Y2K Crash as a result of data collected from the future text messages. SERN likely causes the Y2K Crash to happen as a result of having the antidote under their control.
 * 2000: The Y2K Crash occurs successfully on this world line. Okabe and Mayuri are split from one another after their parents both died in a plane crash caused by the Y2K panic.
 * Sometime between 2000 and 2007: The Okabe of this world line joins the Rounders. Later on, he saves Moeka Kiryu from a suicide attempt and recruits her as part of the Rounders.
 * 2007: Okabe and Mayuri are reunited after being separated for around 7 years due to the Y2K crash. The Okabe of this world line sometime after learns that Mayuri is dying of a terminal illness, and pays her hospital bills in full.
 * 2010: Suzuha Amane travels back to this time in the FG204 to try to prevent the dystopian rule brought about by the Okabe of this world line in 2036. The Rintaro Okabe of 0.456914α unintentionally finds himself on this world line after a failed attempt to undo Luka's D-Mail. He finds that on this world line, he has long been active as a Rounder, codename: M3, and is Moeka's partner. He and Moeka were in the middle of disposing of Europol agents who had discovered their identities. Throughout his time here, Okabe learns about and navigates this reversed reality, largely due to the assistance from the Moeka of this world line. His attempts to undo the world line largely fail due to the Lab's distrust of Okabe, since the resident Okabe of this world line was apathetic and deceiving them. As Okabe learns to trust that the Moeka of this world line will never betray him like the Moeka he knows, they plot to together nullify this world line as part of “Operation Dvergr”. In the end, they barely succeed to change the world line together.
 * Sometime after SERN achieves Dystopia: Suzuha Amane is hunted by the Okabe of this world line and the Rounders due to her involvement in the Valkyrie resistance group. She is nearly killed several times and sustains a serious injury to the back, resulting in a large scar.
 * By 2036, the Rintaro Okabe of this world line has joined the leading ranks of the Committee of 300, occasionally also referred to as the Illuminati. He rules as the dictator of Japan under the name Hououin Kyouma.

3.019430δ

 * This world line appears during the Linear Bounded Phenogram story centered on Itaru Hashida, “The Caged Bird Sings”.
 * Itaru meets Yuki Amane for the first time and discovers that she has gotten into trouble.
 * Itaru tries to solve code but gets involved in Rounders' plot.
 * The Rounders have been reduced to a terrorist organization, but it is not stated if they are a part of SERN. Moeka is part of the Rounders.

3.030493δ

 * This world line appears during the Linear Bounded Phenogram story centered on Faris NyanNyan, “Superhero Chat-Noir”.
 * Suzuha exists on this world line.
 * Suzuha's time machine is stuck in the wall of the Radio Kaikan Building, much like in the Alpha Attractor Field, implying that the values are closer to 3% exactly and below may have a not so peaceful future.
 * Faris and Suzuha dress up as superheroes to uncover the truth about the urban legends of Akihabara.

3.130238δ

 * This world line appears in Mayuri's route in My Darling's Embrace.
 * Okabe works as a part-time waiter to pay for the expenses of the lab.
 * Okabe begins to notice Mayuri more as a girl and begins to struggle to find a meaning to his relationship with Mayuri.
 * Both Okabe and Mayuri take modeling jobs.
 * Okabe ends up proposing to Mayuri.

3.182879δ

 * This world line appears in Faris' route in My Darling's Embrace.
 * Okabe works as a part-time waiter to pay for the expenses of the lab.
 * Faris is worried because the MayQueen+Nyan² is being threatened to be bought out by 4℃.
 * The lab members decide to work part-time at the lab to help save the customers of MayQueen.
 * Suzuha exists on this world line.

3.372329δ

 * This world line appears in Suzuha's route in My Darling's Embrace.
 * Suzuha has come to 2010 to witness her Mom and Dad's meeting.
 * Okabe works as a part-time waiter to pay for the expenses of the lab.
 * Itaru accidentally falls in love with Suzuha from a misunderstanding. Suzuha and Okabe try to find Yuki Amane and set the world line straight.
 * At the end, Suzuha pulls Okabe into the future. It seems they are dating in the future.

3.386019δ

 * This world line appears during the Linear Bounded Phenogram story centered on Yuugo Tennouji, “Built with Love”.
 * It takes place through the eyes of Yuugo Tennouji.
 * Yuugo wins the lottery and decides to use the money to try to make the perfect home for Nae.
 * 18-year-old Suzuha DOES NOT EXIST on this world line. However, we get to see a glimpse of Suzuha as an infant on August 4, 2021.

3.406288δ

 * This world line appears in Kurisu's route in My Darling's Embrace.
 * It diverges from an unknown world line at the beginning of the game when Okabe was messing around with experiments.
 * All the girls are members of the Future Gadget Lab.
 * Okabe works as a part-time waiter to pay for the expenses of the lab.
 * Moeka does not work as a Rounder for the SERN on this world line.
 * Suzuha exists on this world line.
 * The Future Gadget Lab does not advance the development of the Time Leap Machine and continues their work on smaller-scale inventions instead.
 * Okabe and Kurisu get bound together with the Gadget #13 “Darling you Idiot!”. They fail to send a D-Mail in time, so they spend a week together due to the Gadget.

3.600104δ

 * This world line appears in Moeka's route in My Darling's Embrace.
 * Moeka does not work as a Rounder for the SERN on this world line.
 * Okabe works as a part-time waiter to pay for the expenses of the lab.
 * Suzuha exists on this world line.
 * Yuugo Tennouji is Moeka's legal guardian.
 * Yuugo Tennouji asks Okabe to get along well with Moeka since she is introverted.
 * Okabe finds out that Moeka is a novelist.

3.667293δ

 * This world line appears in Luka's route in My Darling's Embrace.
 * Luka is male on this world line.
 * Okabe works as a part-time waiter to pay for the expenses of the lab.
 * Okabe finds out he is dating Luka.
 * Okabe sees illusions of a dragon and he and Luka decide to deal with it.
 * Suzuha exists on this world line.
 * Moeka does not work as a Rounder for the SERN on this world line.

4.456441ε, 4.456442ε, 4.493623ε, 4.493624ε, 4.530805ε, 4.530806ε

 * These world lines appear during the Linear Bounded Phenogram story “Abduction Across Three Worlds”.
 * The story starts off with Okabe having just completed a time leap and being semi-amnesiac.
 * He finds an email in his phone and realizes Mayuri might have been abducted.
 * Maid cafés and the IBN 5100 are present in Akihabara. Itaru goes to ComiMa.
 * The Future Gadgets are improved during the magical remodel plan.
 * Moeka Kiryu can have normal interactions with others.
 * This story revolves around three pairs of similar world lines. Although the game refers to each pair as "World line 1", "World line 2", and "World line 3," there are several world lines in each "bundle" that have slightly different divergence values.
 * In the first world line bundle, Okabe finds that Mayuri might have been kidnapped. If Okabe and Kurisu follow Mayuri, she gets “taken” by a strange man in a cosplay made out of a long coat and a mask.
 * Doing so, they find that 4℃ stole Mayuri's watch and is responsible for the accident that made the pizzeria close.
 * In the second world line bundle, Okabe manages to catch Mayuri before she gets taken away. Okabe sends himself a D-Mail telling the lab members to not leave the lab.
 * Mayuri makes a fire at the lab while trying to cook because the pizzeria was closed due to the accident.
 * In the third world line bundle, Okabe sends himself a D-Mail to prevent the fire. He keeps Mayuri at the lab but the “kidnapper cosplayers” come directly to the lab.
 * Okabe calls Kurisu for help in finding a way. She tells Okabe to send a D-Mail but it makes the world go back to a world line that is close to the first world line.
 * The world keeps converging towards one of the three alternative world line pairs when Okabe tries to “save” Mayuri. Saving Mayuri leads Okabe to go in a cycle between the three world line bundles: saving her in the first leads to the second, the second leads to the third, and the third leads to the first.
 * After finding the whole story, Okabe realizes that Mayuri was never kidnapped, the “kidnapping notice” was simply a “cut-in-parts” D-Mail from Shinichi Nakase (Fubuki's brother), telling Mayuri that the watch she wanted to sell for helping to fund the lab's experiments had been returned (Pockety). The cut-in-parts D-Mail made it look threatening and Okabe's paranoia, doubled with his amnesia after time-leaping made him misunderstand the whole situation.
 * Due to Okabe's amnesia, it is not revealed why Okabe had time leaped at the beginning of the story.