Steven Universe Crossovers
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Re: Fusing In Another World From Zero by NitroThunder224 reviews
Natsuki Subaru is given an additional power when he gets isekai'd; the ability to fuse with other humanoids like from Steven Universe or Dragon Ball. With a new power under his belt, how will Subaru/his fusions overcome the obstacles before them?
Crossover - Steven Universe & Re:Zero - Rated: T - English - Fantasy/Humor - Chapters: 4 - Words: 15,285 - Reviews: 6 - Favs: 46 - Follows: 52 - Updated: 8/13 - Published: 7/23 - Subaru N., Emilia, Ram, Rem
Amuro Universe by lupiniiiredawesome
A/N: what would have happened if Amuro Ray from the Universal Century was reincarnated into the world Steven Universe for a new adventure for him to begin..
Crossover - Gundam UC & Steven Universe - Rated: T - English - Sci-Fi/Humor - Chapters: 4 - Words: 3,136 - Favs: 1 - Follows: 2 - Updated: 8/10 - Published: 2/15 - Amuro R.
Black heart by LEE blenderiano
Five years after Steven's return to Beach City, everything seems calm, but many gems are dealing with internal issues, Things take a turn for the worse when a long-lost threat to the entire Earth suddenly reappears, Will it be a threat or an ally?
Crossover - Star Wars & Steven Universe - Rated: T - English - Hurt/Comfort/Romance - Chapters: 3 - Words: 3,613 - Favs: 1 - Updated: 8/8 - Published: 6/21 - Lapis Lazuli, Peridot
The Great Spirit’s Sisters by patricksch reviews
A tragic tale from the stars.
Crossover - Bionicle & Steven Universe - Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 511 - Reviews: 1 - Favs: 7 - Follows: 3 - Published: 8/7 - Angonce - Complete
Tres saiyajin en otra dimension by xkingzerox
Vegeta, Nappa y Raditz terminan llegando a otra dimensión tras escapar de Freezer y ahora buscan entrenar con tal de tener la fuerza con la cual vencer a Freezer
Crossover - Dragon Ball Z & Steven Universe - Rated: T - Spanish - Chapters: 2 - Words: 1,154 - Follows: 1 - Updated: 8/1 - Published: 11/11/2022 - Vegeta, Raditz, Nappa, Steven U.
The Summer of Steven: Book of June by Dr.Indigo reviews
Inspired by MiniJen's famous crossover AU fic, "Universe Falls". Following a seemingly random encounter with a mysterious boy in the woods, Dipper and Mabel's summer takes a series of turns no one could have possibly predicted.
Crossover - Gravity Falls & Steven Universe - Rated: T - English - Humor/Adventure - Chapters: 19 - Words: 51,832 - Reviews: 110 - Favs: 54 - Follows: 49 - Updated: 7/28 - Published: 9/21/2022 - [Mabel P., Steven U.] Dipper P., Tambry
Steven universe safe haven adventures by Master Owls 24
What if Steven did go to school? What if freeing lapis caused him to go to another world filled with talking animals and dinosaurs? Well this is a story of if that did happened. Now Steven has a new life with new friends and new adventures and a new family as they sing songs, go on crazy quests and discover something about stevens true purpose in life all here in safe Haven
Crossover - Steven Universe & Cartoon X-overs - Rated: T - English - Adventure/Fantasy - Chapters: 18 - Words: 28,186 - Favs: 3 - Follows: 2 - Updated: 7/28 - Published: 7/21 - Steven U.
Obsidian Dreams by Alucard1959 reviews
Obsidian is a calming stone, it is said to protect sensitive souls from depression and pain. It is the stone of the soft hearted and gentle. That is the same new gem that has fallen into the laps of the Crystal Gems, a mystery who goes by a human name, Naruto Uzumaki. Watch as the story unfolds, bonds are made, and history is made. NaruHarem, language, adult themes.
Crossover - Naruto & Steven Universe - Rated: M - English - Adventure/Romance - Chapters: 19 - Words: 126,395 - Reviews: 680 - Favs: 1,934 - Follows: 2,081 - Updated: 7/24 - Published: 5/31/2015 - Naruto U., Garnet, Amethyst, Lapis Lazuli
And this bird you cannot change by TheRegularWriter
When Wirt comes to pick Greg up from his graduation, things don't go as planned. Prequel to "Still the haunted ruins of night call your name". Oneshot. TRIGGER WARNINGS - abusive parents, non-consensual haircut, and brief mention of suicidal thoughts.
Crossover - Steven Universe & Over the Garden Wall - Rated: K+ - English - Family/Hurt/Comfort - Chapters: 1 - Words: 1,214 - Favs: 3 - Follows: 1 - Published: 7/20 - Greg U., Wirt - Complete
Steven Universe: The Way to Dawn by MetroXLR99 reviews
After 6,000 Years of agony, Lapis Lazuli has finally accepted the Earth as her home, the Crystal Gems as her family, and even found love and the promise of a bright future she never thought possible. But, the brightest future can cast the darkest shadows. And, a great darkness looms that may spell doom for Crystal Gem and Diamond alike. [PeridotxLapisxOC] [Kingdom Hearts Xover]
Crossover - Steven Universe & Kingdom Hearts - Rated: T - English - Romance/Drama - Chapters: 29 - Words: 65,928 - Reviews: 19 - Favs: 38 - Follows: 34 - Updated: 6/30 - Published: 4/13/2020 - The Heartless, OC, Lapis Lazuli, Peridot
Interact with Me! by DisneymlpZeldalover reviews
This isn't a story but rather a way to interact with me. I'll be answering guest reviews, questions, etc about my stories!
Crossover - Kingdom Hearts & Steven Universe - Rated: K - English - Chapters: 2 - Words: 535 - Reviews: 9 - Favs: 1 - Updated: 6/27 - Published: 9/15/2022
Universe Into The Falls by Su x Gf FAN reviews
Steven gets a summer job in Gravity Falls during the main series and joins in on the adventures! #Steven Universe Gravity Falls
Crossover - Gravity Falls & Steven Universe - Rated: T - English - Adventure/Mystery - Chapters: 10 - Words: 32,672 - Reviews: 9 - Favs: 25 - Follows: 28 - Updated: 6/26 - Published: 9/29/2022 - Dipper P., Mabel P., Grunkle Stan, Steven U.
A Heroes Quest Against Cthulhu by Shadowgate reviews
Two heroic teams take on a legendary destructive beast.
Crossover - Teen Titans & Steven Universe - Rated: K+ - English - Fantasy/Adventure - Chapters: 1 - Words: 680 - Reviews: 4 - Favs: 1 - Updated: 6/22 - Published: 3/20/2015 - Robin, Starfire, Steven U. - Complete
Xiaolin Universe Season 4 by bengrorich reviews
With Hannibal Roy now in the Heylin fold, the Crystal Monks need to coordinate to make sure that Hannibal doesn't give the Heylin a chance to get the upperhand. The Crystal Monks does have a former Heylin in their back pocket as well. The major question is...what is Chase planning?
Crossover - Xiaolin Showdown & Steven Universe - Rated: K+ - English - Chapters: 6 - Words: 8,409 - Reviews: 3 - Favs: 7 - Follows: 6 - Updated: 6/21 - Published: 1/17 - Jack, Raimundo, Steven U.
Tale Of Two Gardens by Otar3000
Once upon a time, there were two gardens, one in space, the other on earth. Never met, yet shared the same story. A friend was left behind, but not forgotten and found again. By some miracle, it was remembered after a very, very long time in what would seem like an eternity.
Crossover - Adventure Time with Finn and Jake & Steven Universe - Rated: K - English - Adventure/Friendship - Chapters: 1 - Words: 4,065 - Favs: 3 - Follows: 2 - Published: 6/21 - Marceline A., Spinel - Complete
Izuku Universe by chloedi
Where Izuku replaces Steven as the son of pink diamond and Ochako replaces connie. This story starts after the events of SU future and goes on from there.
Crossover - Steven Universe & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Friendship/Humor - Chapters: 2 - Words: 1,995 - Favs: 16 - Follows: 14 - Published: 6/13 - Amethyst, Pearl, Izuku M., Ochako U.
Welcome to the Bottom by SaintHeartwing reviews
The Irken race had been decimated by what the Great Diamond Authority had done. Once on a brighter path to a kinder, more just future, now the only thought Irkens have is vengeance against the Diamonds, who's weakest link is Pink Diamond, or rather...Steven Universe. Steven now has to face the consequences of the Diamonds actions...and he can't just sing them away. Read and review!
Crossover - Invader Zim & Steven Universe - Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 33,424 - Reviews: 8 - Favs: 6 - Follows: 3 - Updated: 5/30 - Published: 12/24/2022 - Complete
Stevan universe adventure by VictoriaN89
Stevan universe United with his mom
Crossover - Steven Universe & Fanfiction Poetry - Rated: T - English - Family/Adventure - Chapters: 1 - Words: 1,209 - Favs: 2 - Published: 5/17 - Complete
Stevan not coming home by VictoriaN89 reviews
Okai here me out what happens if Stevan and Lars never make it back to earth! If they were fighting those gems executioner and Lars finished the last one and he hit that rock and died and Stevan was so freaked out and scared he could not save him and had to just carry his body around tell he could find help.
Crossover - Steven Universe & Mighty Ducks - Rated: M - English - Adventure/Fantasy - Chapters: 1 - Words: 399 - Reviews: 1 - Favs: 1 - Published: 5/13 - Complete
Gems and Lanterns by Epiclot214 reviews
Three years after a traumatic event, Jessica Cruz moves to Beach City. Shortly after, she gets chosen by the mysterious Green Lantern Corps to join their ranks. Around the same time, she meets and starts working with Steven Universe and the Crystal Gems. Together, they protect the Earth from threats such as the Gem Empire.
Crossover - Green Lantern & Steven Universe - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 8,991 - Reviews: 27 - Favs: 63 - Follows: 53 - Updated: 5/13 - Published: 2/18 - Garnet, Amethyst, Pearl, Steven U.
Stranger Steven by KirbyThings
One shots of a little idea I had. Won’t be a fully-fledged story; but will include major scenes from season 3 of Stranger Things. During Lion 4: Alternate Ending, when Steven kicked that piece of garbage, he found not the tape dedicated to Nora, but an ancient Gem artifact that sends him to another world. Longer summary inside.
Crossover - Stranger Things, 2016 & Steven Universe - Rated: T - English - Friendship/Supernatural - Chapters: 5 - Words: 9,639 - Favs: 1 - Updated: 5/6 - Published: 3/17
I'll Follow You Into the Dark by High Roller Yunalesca
Bitsy struggles to adjust to Whitney's death.
Crossover - Misc. Cartoons & Steven Universe - Rated: T - English - Tragedy - Chapters: 1 - Words: 2,830 - Favs: 2 - Follows: 1 - Published: 5/3 - Steven U., Yellow Diamond, Blue Diamond, White Diamond - Complete
Black diamond magala and the The clockbodied menace by Shadowwolf12305 reviews
this is part one of my fanfic project as i planning to make something big in the future. (disclaim: i don't own SU, monster hunter, and some of kill la kill, Genndy Tartakovsky's Primal, ark survival evolved, far cry primal, and other thing I might add here as the story roll, there own by their respective owners) (i only own my ocs and cross post from Wattpad)
Crossover - X-overs & Steven Universe - Rated: M - English - Adventure/Hurt/Comfort - Chapters: 7 - Words: 15,788 - Reviews: 4 - Favs: 3 - Follows: 2 - Updated: 4/29 - Published: 5/25/2021 - [OC, Pink Diamond] Garnet, Pearl
Pines' Summer At Beach City (Prologue To The Dark One) by Exar Sunrider
A year after Weirdmageddon, the Pines family decides to get an early start on their summer; but this time they spend it at a beach.
Crossover - Gravity Falls & Steven Universe - Rated: T - English - Family - Chapters: 2 - Words: 2,016 - Favs: 6 - Follows: 4 - Updated: 4/26 - Published: 12/1/2022 - Dipper P., Mabel P., H. Smiley, Mr. Fryman - Complete
The Prince of Gem Homeworld by oceangoddess02
In this crossover of The Prince of Egypt and Steven Universe, a humble Crystal Gem boy is chosen by White Diamond, the Goddess of the Crystal Gems, to fulfill his destiny of leading his fellow Crystal Gems out of the dangers and cruelty of Gem Homeworld. Can he save his people from Homeworld and fulfill his destiny?
Crossover - Prince of Egypt & Steven Universe - Rated: K - English - Drama/Parody - Chapters: 1 - Words: 171 - Favs: 1 - Published: 4/23 - Moses, Rameses, Steven U., Yellow Diamond
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