Steins;Gate/シュタインズ ゲート Crossovers
Filters
53 | Page 1 .. Last Next »

Infinity Crisis: Multiverse TV by Ficboy2001 reviews
Self-proclaimed mad scientist Okabe Rintaro and the Future Gadget Laboratory take a peak into the Multiverse in this Infinity Crisis one-shot
Crossover - X-overs & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 4,519 - Reviews: 2 - Favs: 3 - Published: 12/5/2023 - Complete
The Gate of Judgement by Dan Is Here
Okabe Rintaro is tangled in a web of dark mysteries and life-threatening peril. A seemingly benign seminar on time travel spirals into horror when Kurisu Makise is "terminated" by a leather-clad stranger. Haunted by the traumatic event, Okabe faces altered memories and eerie anomalies, including Kurisu's inexplicable return from the dead. One thing is certain, "There is no Fate."
Crossover - Terminator & Steins;Gate/シュタインズ ゲート - Rated: T - English - Mystery/Sci-Fi - Chapters: 1 - Words: 7,682 - Favs: 3 - Follows: 3 - Published: 10/31/2023 - The Terminator, Okabe R., Kurisu M., Mayuri S.
The Empty World by reinDank
Suddenly, everyone else disappeared...
Crossover - Steins;Gate/シュタインズ ゲート & Life is Strange - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 1,621 - Favs: 3 - Follows: 2 - Updated: 7/28/2023 - Published: 11/19/2021 - Okabe R., Max C. - Complete
Fart Zero Steinsuzuha by Yoshizilla-Rhedosaurus
Suzuha Amane farts her way through the futuristic race track and it proves to be a stupid idea.
Crossover - F-Zero & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi/Humor - Chapters: 1 - Words: 165 - Published: 7/25/2023 - Suzuha A.
Aizen Sōsuke: The Revolutionist (Book 2) by Tanjil Hossain
This is the sequel to Aizen Sōsuke: The Savior. Aizen has gone to the Steins;Gate world, he needs the Eiengan. Saving the world is no easy thing to do, what is awaiting Aizen in his new adventure? Read to find out!
Crossover - Bleach & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi/Mystery - Chapters: 1 - Words: 684 - Favs: 5 - Follows: 5 - Published: 7/19/2023 - S. Aizen, Okabe R., Kurisu M., Nakabachi H.
Laytons:Gate by Ninjacolin2000 reviews
Professor Layton and Luke are invited to a showing of the first ever time machine, along with many renowned scientists and physicists. To the shock of them and the world, it takes a turn for the worst. Can the Professor and his assistant find his way to the bottom of this puzzle as he is tormented by the ghosts of his past? And are they the only ones?
Crossover - Professor Layton & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi/Mystery - Chapters: 7 - Words: 27,352 - Reviews: 2 - Favs: 4 - Follows: 10 - Updated: 6/29/2023 - Published: 8/10/2020 - H. Layton, Luke T., Okabe R., Kurisu M.
Re:Steins by euphoric image reviews
Subaru never expected anyone to understand. But this man in the lab coat standing in front of him... Somehow, he did.
Crossover - Steins;Gate/シュタインズ ゲート & Re:Zero - Rated: T - English - Hurt/Comfort - Chapters: 1 - Words: 4,001 - Reviews: 16 - Favs: 138 - Follows: 84 - Published: 12/26/2021 - Okabe R., Subaru N. - Complete
Recalling SteinsGate by Multiverse Learner 101
Rintaro Okabe was stuck in the "R" World Line, wandering in the deserted streets of Akihabara. He thought that this was the end. But something happens instead. Is this the choice of Steins;Gate or something else entirely?
Crossover - Doctor Who & Steins;Gate/シュタインズ ゲート - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 1 - Words: 11,327 - Favs: 6 - Follows: 5 - Published: 10/10/2021 - Complete
The Ultimate Friend (Prolouge) by Stealth Photographer
Hajime tinkers with Time
Crossover - Steins;Gate/シュタインズ ゲート & Dangan Ronpa Kibou no Gakuen to Zetsubou no Koukousei - Rated: T - English - Sci-Fi/Friendship - Chapters: 3 - Words: 2,885 - Favs: 3 - Follows: 5 - Updated: 10/3/2021 - Published: 9/17/2021 - Hinata H., Nanami C.
A Certain Future Gate by Homcomru reviews
A crossover between Steins;Gate and the Toaruverse. Okabe finds himself in the middle of Misaka's clone Sisters adventure, while Misaka is pulled into Okabe's most recent and unique time travel shenanigans. How will our heroes deal with their respective strongest adversaries? 3 mad scientists and a certain someone. 2 connected worlds. 2 respective World War 3s on the horizon.
Crossover - Toaru Majutsu no Index/とある魔術の禁書目録 & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 34,411 - Reviews: 15 - Favs: 27 - Follows: 37 - Updated: 8/15/2020 - Published: 3/27/2020 - [Okabe R., Kurisu M.] Mikoto M., Tōma K.
Izuku and the future gadget laboratory by Finalcool720 reviews
In this tale Izuku becomes a junior of the future gadget lab and becomes friends with the members. Also as time passes with the help of thier leader somehow save the world and become a group of heros. Izuku then winds up in Ua without having a quirk and maybe gets all mights latter on.
Crossover - My Hero Academia/僕のヒーローアカデミア & Steins;Gate/シュタインズ ゲート - Rated: T - English - Friendship - Chapters: 1 - Words: 715 - Reviews: 2 - Favs: 9 - Follows: 13 - Published: 7/24/2020 - Izuku M., Mayuri S., Kurisu M., Okabe R.
Warp (semicolon) drive by Red Baron A.K.A. Crowley reviews
Okabe Rintaro, the legendary terrorist who disappeared at the height of World War III, has a copy of his memories that was found in a newly excavated WW3-era archaeological site uploaded into an otherwise comatose body in the year 2399.
Crossover - Steins;Gate/シュタインズ ゲート & Star Trek: Picard - Rated: T - English - Chapters: 11 - Words: 20,112 - Reviews: 1 - Favs: 10 - Follows: 16 - Updated: 7/4/2020 - Published: 4/14/2020 - Okabe R.
A Certain Irregular Bot Jockey by NichoNiche reviews
Hatsume Keitaro is a self proclaimed mad scientist "Hououin Kyouma", spouting delusions of an underworld beneath Academy City. Keitaro and his friends form a secret laboratory to discover the secrets of time travel. Blind to the ramifications of trespassing into God's domain, Hatsume & co. aren't prepared to face what's coming, for better or worse. AU, multiple OC's. On Hiatus
Crossover - Toaru Majutsu no Index/とある魔術の禁書目録 & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 108 - Reviews: 5 - Favs: 1 - Follows: 4 - Published: 1/31/2020 - Mikoto M., Pierce Aogami, R. Saten, OC
The First Worldline by Caasi
In 1994, John's seventh year at Hogwarts is going relatively well until his Winter Break. Attacked at his own home by an old wizard of evil, he receives from his newly awaken lost father a stone capable of manipulating time in a much more dangerous way than a time turner.
Crossover - Harry Potter & Steins;Gate/シュタインズ ゲート - Rated: T - English - Supernatural/Sci-Fi - Chapters: 2 - Words: 2,657 - Favs: 2 - Follows: 3 - Published: 11/12/2019
My Steinsgate Academia by Rajaram7 reviews
In the midst of the fight of his life, Deku finds himself in an interesting situation.
Crossover - Steins;Gate/シュタインズ ゲート & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Chapters: 1 - Words: 203 - Reviews: 1 - Favs: 1 - Published: 10/4/2019
The Quirk Theorum by InkyThinky reviews
The writings of Okabe-under the alias of Houoin Kyoma- as he finds himself within a strange, new world brimming with quirks. Could this be the work of the Organization?
Crossover - Steins;Gate/シュタインズ ゲート & My Hero Academia/僕のヒーローアカデミア - Rated: K - English - Adventure/Humor - Chapters: 1 - Words: 762 - Reviews: 2 - Favs: 9 - Follows: 10 - Published: 10/4/2019 - Okabe R.
¡Maldita, Divergencia! (En Pausa Indefinida) by DarkRock
Okabe Naruto o mejor conocido por su alias 'Okarin' siendo llamado de esta forma por sus amigos más cercanos y 'Bigotes' por una molesta mujer de cabello rojo. Él se autoproclama como un 'científico loco', ya que está buscando la forma de utilizar el tiempo y espacio por razones que por ahora no comprende del todo.
Crossover - Naruto & Steins;Gate/シュタインズ ゲート - Rated: T - Spanish - Sci-Fi/Mystery - Chapters: 2 - Words: 10,301 - Favs: 8 - Follows: 11 - Updated: 6/20/2019 - Published: 3/10/2019 - Naruto U., Kurisu M., Mayuri S., John T.
SteinsTale by santizhizi
【中文注意】当《命运石之门》的桥段与Undertale角色混合。角色非严格对应,cp更是完全不对应。统一搬运存档。
Crossover - Steins;Gate/シュタインズ ゲート & Undertale - Rated: T - Chinese - Sci-Fi/Hurt/Comfort - Chapters: 1 - Words: 12,555 - Published: 5/24/2019 - Frisk - Complete
Steins:Fate by SteelBlades333 reviews
"I am the bone of my sword," those words were uttered long in the past, words that carried the undeterred resolve of a young man named Emiya Shirou. However, Fate decided to take an extraordinary twist in plot when Shirou suddenly wakes up in an entirely new world with amnesia by his side. Will the boy still be able to live up his ideals by saving ALL in the madness loop of time?
Crossover - Fate/stay night & Steins;Gate/シュタインズ ゲート - Rated: T - English - Chapters: 3 - Words: 20,966 - Reviews: 61 - Favs: 200 - Follows: 287 - Updated: 9/29/2018 - Published: 6/5/2018 - Shirō E., Okabe R., Kurisu M.
To Save Two Friends (MMSG3-1) by SGxElPsyKongroo-0-PWxObjection reviews
December 2015, a month Akemi Homura had experienced many times. Things suddenly change though when a new teacher's aid named Shiina Mayuri is introduced to her class. This thrusts Homura into a new timeline full of pains from the past. However, she has help this time. Mayuri just so happens to have her own time travelling guardian angel.
Crossover - Puella Magi Madoka Magica/魔法少女まどか★マギカ & Steins;Gate/シュタインズ ゲート - Rated: T - English - Drama/Friendship - Chapters: 18 - Words: 23,027 - Reviews: 9 - Favs: 28 - Follows: 34 - Updated: 6/30/2018 - Published: 9/22/2017 - Madoka K., Homura A., Okabe R., Mayuri S.
Beginning of Time by BestoG reviews
(Note: This story is a direct sequel to my one-shot "End of Time".) Homura and Okabe have devised a plan to help each other through their struggles, but messing with time has its share of consequences.
Crossover - Puella Magi Madoka Magica/魔法少女まどか★マギカ & Steins;Gate/シュタインズ ゲート - Rated: T - English - Chapters: 9 - Words: 16,528 - Reviews: 6 - Favs: 20 - Follows: 29 - Updated: 4/29/2018 - Published: 10/10/2017 - Madoka K., Homura A., Okabe R., Mayuri S.
Resonant Hearts by PersephoneKisses
Fate draws two together, once worlds apart and now closer than ever, those destined to meet must now work together to avoid a cruel fate.
Crossover - Steins;Gate/シュタインズ ゲート & Kingdom Hearts - Rated: M - English - Fantasy/Romance - Chapters: 1 - Words: 2,489 - Favs: 2 - Follows: 2 - Published: 2/14/2018 - Ruka U., Sora
End of Time by BestoG reviews
In a small cafe in a distant town, Homura Akemi encounters a man burdening a similar destiny to her own.
Crossover - Puella Magi Madoka Magica/魔法少女まどか★マギカ & Steins;Gate/シュタインズ ゲート - Rated: T - English - Hurt/Comfort - Chapters: 1 - Words: 1,436 - Reviews: 3 - Favs: 23 - Follows: 13 - Published: 10/5/2017 - Homura A., Okabe R., Akiha R. - Complete
I'm Depressed by TheImmortalOne50 reviews
This is basically what I've been going through for the past 2 years or so, the sadness I've felt and the feelings I've been suppressing. Do please review this. This story means more to me than all my previous stories combined.
Crossover - Hyperdimension Neptunia & Steins;Gate/シュタインズ ゲート - Rated: T - English - Hurt/Comfort - Chapters: 1 - Words: 2,313 - Reviews: 4 - Favs: 1 - Published: 8/4/2017 - Neptune/Purple Heart, Nepgear/Purple Sister, Kurisu M., OC - Complete
steinsgem by madokahiru
Make a contract with me, Mayuuri, and become a magical girl! Set after episode 12 of both Madoka and Steins;Gate. Oriko did nothing wrong. Kyokoriko OTP. Hitomi best girl. I'm probably mostly joking. (Readers who have already lost their souls will note that this can also be interpreted as an AU spinoff of Hieronym's epic "To The Stars" Madoka fic.)
Crossover - Puella Magi Madoka Magica/魔法少女まどか★マギカ & Steins;Gate/シュタインズ ゲート - Rated: T - English - Sci-Fi/Fantasy - Chapters: 2 - Words: 6,190 - Favs: 2 - Follows: 2 - Published: 5/9/2017 - Hitomi S., Yuma C., Oriko M., Mayuri S.
53 | Page 1 .. Last Next »