History Heartwarming / SteinsGate

* Kurisu finally succeeding in bringing Okabe back to the Steins Gate world line.

* Mayuri's ending. [[spoiler: She tells Okabe that she feels like she had a very important friend but can't remember who it is, and hears this friend's voice telling her to "find happiness" (implied to be Kurisu).]]
** [[spoiler: Okabe begging her not to leave him in both worlds, and her promising that she never will.]]
* Luka's ending. [[spoiler: [[YouCantFightFate Okabe gives up trying to save Mayuri]] but in order to give Mayuri some happiness before she dies, he sends Luka back in time a few days so she can cosplay for Mayuri.]] Doubles as a TearJerker.

* Suzuha's ending, where [[spoiler: she wants Okabe to accompany her to 1975 so she doesn't fail in her mission and hang herself, even though they may both lose their memories and cannot return to the present day]]. He does.
-->'''Suzuha:''' [[spoiler: It took me 24 years to recover my memories, didn't it? But this time, I have you. Something might change.]]

* As much as an asshole he presents himself to be. [[spoiler: Dr.Nakabachi aka Shouichi Makise]] in the Babel of the Grieved Maze Drama CD and spin-off games in the Alpha Worldline still retains his dickish personality but more kind who genuinely loves his daughter, [[spoiler: Kurisu unlike his Beta self who was planning to murder her]] because not only of his best friend, [[spoiler: Yukitaka Akiha, Faris's father's existence]] but his mentor, [[spoiler: Suzu Hashida who was really Suzuha who went back in time permanently]] taught him the value of love and also served as his MoralityPet to be a better man for [[spoiler: Kurisu as he prepared a fork as a gift for her 11th birthday in spite of him upsetting her and ruining it on that day.]]
* The True Ending as a whole, but especially the final scene as [[spoiler: Okabe and Kurisu reunite after a chance encounter. Even more so as he was thinking she had gone back to America, but she had really been searching for him for over a month (he'd been in the hospital) just to thank him for saving her life.]]

* [[https://static.zerochan.net/Steins%3BGate.full.513912.jpg The final CG image]] [[spoiler: of all the primary cast around a cake saying "Congratulations"]]

** In episode 22, the whole scene where Okabe [[spoiler: declares his love for Kurisu]].
** When Okabe sees the D-mail from [[spoiler: his future self. Hearing that all the heartache and sacrifice that time travel put them all through is what opened the path to the Steins Gate worldline.]] "It all meant something," indeed.
** In episode 23, when Okabe meets Kurisu again [[spoiler: after thinking he had lost her forever]]. Doubles as TearJerker.
*** How he saves her. Also a SugarWiki/MomentOfAwesome and a TearJerker. He [[spoiler:''gets himself stabbed'' by her insane father, tranquillizes her, and then ''sprays his blood all over her'' so that his past self won't see any difference, thus avoiding a potential TemporalParadox.]]
* Also a TearJerker. In episode 16, when Okabe realizes that becoming close friends with Suzuha causes her to [[spoiler: lose her memories for 24 years then committed suicide a year later after arriving in 1975 via her time machine because it's damaged from a storm]]. Okabe sends a D-Mail to himself to stop following Suzuha on that day to make sure she resumes her mission in her undamaged time machine to get the IBN 5100 but at the cost of losing her chance to meet her father, he learns from Yugo that Suzuha as Suzu Hashida [[spoiler: passed away from an illness 10 years ago but however Yugo, as her only close friend gives Okabe her divergence meter which shows a different value and Okabe acknowledges that Suzuha finally got her hands on the IBN 5100.]]
* After everything Okabe's been through, he's finally given hope in Episode 23, when Suzuha [[spoiler:shows him the video of his [[FutureBadass future self]] giving him a pep talk, telling him that all of his sufferings wasn't for naught, and reveals that the time machine was named "Christina" after Kurisu. It's all capped with future Okabe revealing the significance of calling the perfect timeline "Steins Gate": nothing at all. He then closes out with "El Psy Congroo", giving Okabe the motivation to realize that all of his stupid behavior and phrasing can become a reality]].
* From episode 24, [[spoiler: Okabe giving Moeka a lab member badge, despite what she had done in several alternate world lines]].
** Hell, the entirety of episode 24 is a culmination of heartwarming moments itself. [[spoiler: Everyone is seemingly happy and healthy, Moeka being hired by Yuugo as his assistant in his shop (after helping Nae in an accident), Okabe makes a lab member badge for Suzuha (though she hasn't born yet), no more time machine-related conspiracies, clutches, and tragedies for everyone. All in all, after what they've been through in other world lines]], they deserve it.

** And even before they're reunited, [[spoiler: although he bumps into her only a few moments later on the street, hearing the speech Okabe gives, where he discusses how he's made his own peace with the fact that he might never see Kurisu again but is happy as long he's ensured a world where she lives on "doing her thing," is an extremely heartwarming sign of the selfless love he has for her.]]
** The final line in [[BonusEpisode episode 25]], an obvious CallBack to episode 22 [[spoiler:("Close your eyes.")]]

* [[spoiler: The name of future-Kurisu's time machine.]]
* [[spoiler: All the lab mems recalling Okabe despite not really remembering who he is. Special mention goes to Mayuri, who says that saying Okarin makes her feel warm inside.]]
* [[spoiler: Kurisu finally succeeding in bringing Okabe back to the Steins Gate world line.]]

*** How he saves her. Also a SugarWiki/MomentOfAwesome and a TearJerker. He [[spoiler:''gets himself stabbed'' by her insane father, tranquillizes her, and then ''sprays his blood all over her'' so that passed him won't see any difference, thus avoiding a potential TemporalParadox.]]

** In episode 14, when Kurisu makes a MadScientist impersonation (complete with InsaneLaugh) in order to cheer Okabe up.

*** How he saves her. Also a CrowningMomentOfAwesome and a TearJerker. He [[spoiler:''gets himself stabbed'' by her insane father, tranquillizes her, and then ''sprays his blood all over her'' so that passed him won't see any difference, thus avoiding a potential TemporalParadox.]]

* Also a TearJerker. In episode 16, when Okabe realizes that becoming close friends with Suzuha causes her to [[spoiler: lose her memories for 24 years then committed suicide a year later after arriving in 1975 via her time machine because it's damaged from a storm]]. Okabe sends a D-Mail to himself to stop following Suzuha on that day to make sure she resumes her mission in her undamaged time machine to get the IBN5100 but at the cost of losing her chance to meet her father, he learns from Yugo that Suzuha as Suzu Hashida [[spoiler: passed away from an illness 10 years ago but however Yugo, as her only close friend gives Okabe her divergence meter which shows a different value and Okabe acknowledges that Suzuha finally got her hands on the IBN5100.]]

* Also a TearJerker. In episode 16, when Okabe realizes that becoming close friends with Suzuha causes her to [[spoiler: lose her memories for 24 years then committed suicide a year later after arriving in 1975 via her time machine because it's damaged from a storm]]. Okabe sends a D-Mail to himself to stop following Suzuha on that day to make sure she resumes her mission in her undamaged time machine to get the IBN5100 but at the cost of losing her chance to meet her father, he learns from Yugo that Suzuha as Suzu Hashida [[spoiler: passed away from an illness 10 years ago but however Yugo, as her only close friend gives Okabe her divergence meter which shows a different value and Okabe finally acknowledges that Suzuha finally got her hands on the IBN5100.]]

!Visual Novel

* The final CG image [[spoiler: all the primary cast around a cake saying "Congratulations"]]

** [[spoiler: [[BabiesEverAfter The post-credits CG image.]]]]

** When Okabe sees the D-mail from [[spoiler: his future self. Hearing that all the heartache and sacrifice that time travel put them all through is what opened the path to the Stein's Gate timeline.]] "It all meant something," indeed.

** [[spoiler: WordOfGod has said that they do indeed end up having a HappyEnding together, despite the ambiguous nature of it.]]

* The True Ending as a whole, but especially the final scene as [[spoiler:Okabe and Kurisu reunite after a chance encounter. Even more so as he was thinking she had gone back to America, but she had really been searching for him for over a month (he'd been in the hospital) just to thank him for saving her life.]]

** In episode 23, when Okabe meets Kurisu again [[spoiler:after thinking he had lost her forever]]. Doubles as TearJerker.
*** How he saves her. Also a CrowningMomentOfAwesome and a TearJerker. He [[spoiler:''gets himself stabbed'' by her insane father, tranquilizes her, and then ''sprays his blood all over her'' so that past him won't see any difference, thus avoiding a potential TemporalParadox.]]
* After everything Okabe's been through, he's finally given hope in Episode 23, when Suzuha [[spoiler:shows him the video of his [[FutureBadass future self]] giving him a pep talk, telling him that all of his suffering wasn't for naught, and reveals that the time machine was named "Christina" after Kurisu. It's all capped with future Okabe revealing the significance of calling the perfect timeline "Steins Gate": nothing at all. He then closes out with "El Psy Congroo", giving Okabe the motivation to realize that all of his stupid behavior and phrasing can become a reality]].
* From episode 24, [[spoiler:Okabe giving Moeka a lab member badge, despite what she had done in several alternate world lines]].

* Ruka's ending. [[spoiler: [[YouCantFightFate Okabe gives up trying to save Mayuri]] but in order to give Mayuri some happiness before she dies, he sends Ruka back in time a few days so she can cosplay for Mayuri.]] Doubles as a TearJerker.

** During that arc, regardless of the ending, Okabe agrees to date Ruka for the few days they have. On the first attempt, Ruka is left in tears but gives Okabe the phone number he needed. Not satisfied with that conclusion, he time leaps back to that morning, applies BeYourself, and is able to give Ruka a fun day to leave her smiling before he sends the D-mail to turn her back into a guy.

*** How he saves her. Also a CrowningMomentOfAwesome and a TearJerker. He [[spoiler:''gets himself stabbed'' by her insane father, tranquillises her, and then ''sprays his blood all over her'' so that past him won't see any difference, thus avoiding a potential TemporalParadox.]]

* Mayuri's ending. [[spoiler: She tells Okabe that she feels like she had a very important friend but can't remember who it is, and hears this friend's voice telling her to "find happiness" (heavily implied to be Kurisu).]]
** [[spoiler: Okabe begging her not to leave him in both worlds, and her declaring that she never will.]]

** [[spoiler: In addition, WordOfGod has said that they do indeed end up having a HappyEnding together, despite the ambiguous nature of the ending.]]

** [[spoiler: The post-credits CG image.]]

** And even before they're reunited, [[spoiler: although he bumps into her a few minutes later on the street, hearing the speech Okabe gives, where he discusses how he's made his own peace with the fact that he might never see Kurisu again but is happy as long he's ensured a world where she lives on "doing her thing," is an extremely heartwarming sign of the selfless love he has for her.]]

* In episode 3, Mayuri opens up the microwave mid-experiment, causing it to begin spitting out lightning. Okabe ''immediately'' grabs her and throws them both to the ground, using his body as a shield.

* The final CG image [[all the primary cast around a cake saying "Congratulations"]]

* After everything Okabe's been through, he's finally given a HopeSpot in Episode 23, when Suzuha [[spoiler:shows him the video of his [[FutureBadass future self]] giving him a pep talk, telling him that all of his suffering wasn't for naught, and reveals that the time machine was named "Christina" after Kurisu. It's all capped with future Okabe revealing the significance of calling the perfect timeline "Steins Gate": nothing at all. He then closes out with "El Psy Congroo", giving Okabe the motivation to realize that all of his stupid behavior and phrasing can become a reality]].

** [[spoiler: WordOfGod has said that they do indeed end up having a HappyEnding together, despite the ambiguous nature of the ending.]]