Steven Universe Crossovers
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The Defenders of the Universe Strikes Back by Tzeench the great conspirator reviews
Defeated and broken, the defenders of the universe will have to forge their bonds not only with their lions but with themselves and with others. They will learn stories from the past, meet old acquaintances, old and new alliances and reinforce themselves in the hope of defeating Zarkon and the Galra empire once and for all. Sequel to The Defenders of the Universe returns.
Crossover - Steven Universe & Voltron: Legendary Defender - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 87,150 - Reviews: 10 - Favs: 8 - Follows: 6 - Updated: 1/21 - Published: 8/2/2021
Multiversal Christmas by Professor Orio
Temporary file, to be deleted soon
Crossover - Steven Universe & Undertale - Rated: T - English - Humor - Chapters: 1 - Words: 11,544 - Favs: 2 - Published: 1/18 - Complete
Not so much snakes, as much as dinosaurs by BobaPiko reviews
The gems, a few weeks after their confrontation with Aquamarine, are saddled with an odd young man who has powers that no normal human being should possess after he seemingly appeared out of nowhere. Meanwhile, Diego's last confrontation with Funny valentine ends differently, stranding him on an odd alternate earth filled with living gem stones and no way home.
Crossover - JoJo's Bizarre Adventure & Steven Universe - Rated: K+ - English - Adventure/Supernatural - Chapters: 6 - Words: 22,724 - Reviews: 24 - Favs: 53 - Follows: 74 - Updated: 1/17 - Published: 5/8/2021 - Diego B., Garnet, Steven U.
The Protectors: Clash of Gems by adventuremaker21 reviews
(Also crossing over with Star Vs the Forces of Evil with some Gravity Falls) Online friends Star, Marco, Steven, Connie, Marinette, Adrien, Nino, Alya and Chloe learn that two of their online friends have gone missing. Now the world tour to find them begins. Meanwhile, Homeworld has had enough as they begin to take action on the Earth. Story 1 of 3. Cover by mirudoki on tumblr.
Crossover - Miraculous: Tales of Ladybug & Cat Noir & Steven Universe - Rated: T - English - Mystery/Adventure - Chapters: 24 - Words: 95,707 - Reviews: 52 - Favs: 65 - Follows: 53 - Updated: 1/14 - Published: 9/20/2017 - [Adrien A./Cat Noir, Marinette D-C./Ladybug] [Steven U., Connie M.]
WILD CARD by Jacboy123 reviews
Wildcard realizes how unfulfilled his life is as a superhero and the constant weighing desperately is in need of a way out and have a fresh new start but when some unexpected challenges threaten what little is left he must overcome his fears and become a better person and hero he is really destined to be
Crossover - NFL Rush Zone & Steven Universe - Rated: M - English - Hurt/Comfort/Friendship - Chapters: 4 - Words: 14,595 - Reviews: 6 - Favs: 2 - Follows: 1 - Updated: 1/14 - Published: 2/17/2021
The Sinister 6: Hunting a Universe! by The Reality Shredder
When Doctor Octopus rallies the rest of the Sinister 6 to bust out of the Raft, the tentacled genius comes up with another plan to defeat Spider-Man. What plan has the dastardly doctor come up with? Actually. the better question is, how long until Spider-Man gets involved and places them back behind bars?
Crossover - Spider-Man & Steven Universe - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 2,459 - Favs: 2 - Follows: 1 - Published: 1/13 - Peter P./Spider-Man, Doc Ock/Dr. Octopus, F.Marko/Sandman, Steven U.
Mr Enter's Morals Island by callofdutyFTWnintendoFTL reviews
TheMysteriousMrEnter has created a new island that some cartoon characters accidentally land themselves at.
Crossover - Gravity Falls & Steven Universe - Rated: M - English - Horror/Suspense - Chapters: 1 - Words: 2,291 - Reviews: 1 - Favs: 1 - Published: 1/9 - Dipper P., Grunkle Stan, Steven U., Ruby - Complete
Stevenless Universe Sixth Edition English Release by Aquiles Ranger
An Steven Universe AU fanfiction set on a timeline where Steven doesn't exist. There is also a Ben 10 Crossover to spice things up. Rather than a story, this Fanfic presented as a roleplaying game.
Crossover - Ben 10 & Steven Universe - Rated: T - English - Sci-Fi/Tragedy - Chapters: 1 - Words: 3,085 - Favs: 1 - Published: 1/7 - Ben T., Yellow Diamond, Blue Diamond, White Diamond
Yeah, I'm A Girl (But I'm Also A Gem) by AnbarElectrum reviews
Weiss is having a perfectly adequate day until she meets one Ruby Rose Quartz, an impossible Gem/human hybrid. Then they get kidnapped by a giant bird. At this point Weiss is having a terrible day. But it's okay, because Ruby's crazy Gem family is on hand to help. At this point Weiss doesn't know what kind of day she's having. She'll have to get used to that.
Crossover - RWBY & Steven Universe - Rated: T - English - Sci-Fi/Friendship - Chapters: 25 - Words: 319,145 - Reviews: 19 - Favs: 62 - Follows: 71 - Updated: 1/4 - Published: 4/25/2019 - Ozpin, Team RWBY, Team JNPR, Qrow B.
Emerald Spartan by SHDW reviews
After a Slipspace jump gone wrong, a Spartan II and an AI come upon a planet both know. It is so different and so similar to theirs. But will they be what the gems need to defend it from Homeworld. While threats both new and ancient threaten to destroy the new lives they live.
Crossover - Steven Universe & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 47 - Words: 160,969 - Reviews: 22 - Favs: 51 - Follows: 60 - Updated: 1/1 - Published: 4/26/2020 - [Steven U., Lapis Lazuli] [Peridot, OC]
SU vs RvB (soon to be revised) by darksidersfollower97 reviews
"welcome to future where everyone kills each other" what do Steven and the gang get into this time. Get for an action pack adventure of humor, violence, Headlight fluid, Aliens, cussing ghost. I mean A.I. (Renamed.) (Hiatus)
Crossover - Red vs. Blue & Steven Universe - Rated: T - English - Humor/Adventure - Chapters: 6 - Words: 10,650 - Reviews: 10 - Favs: 28 - Follows: 31 - Updated: 12/31/2021 - Published: 7/17/2017 - [M. Caboose, Lapis Lazuli] OC, Steven U.
SU heroes from Remnants by darksidersfollower97 reviews
Ruby and her gang somehow wind up on Earth and meet Steven universe and the Crystal Gems. Get ready for a bloody revolution with laughter and kicking butt. Need another co-writer for this or your ideas seriously lay it on me your ideas of how I'm going to approach the story thank you let rock this story. (Hiatus)
Crossover - RWBY & Steven Universe - Rated: T - English - Friendship/Humor - Chapters: 7 - Words: 28,553 - Reviews: 18 - Favs: 79 - Follows: 80 - Updated: 12/31/2021 - Published: 1/4/2018 - Team RWBY, Garnet, Steven U.
Steven Universe At The Creek by Lonely Fanboy48 reviews
Steven Universe heads to his next destination on his road trip in a town called Herkleton. After using the most of his car gas, he decides to check the town itself before buying more for his fuel tank. Then he meets the Williams Family, much to his curiosity, they have a young son who spend most of his time at the creek with all of his friends.
Crossover - Steven Universe & Craig of the Creek - Rated: K+ - English - Family/Friendship - Chapters: 3 - Words: 4,298 - Reviews: 5 - Favs: 5 - Follows: 6 - Updated: 12/30/2021 - Published: 10/30/2021 - Steven U., Craig W., Bernard W.
Fandom tale A tale of two friends by Hope2002jsab
A story about two frends, Note: steven universe dosent belong to me, and all of the fandoms don belong to me ether
Crossover - Steven Universe & Amphibia - Rated: K - English - Chapters: 5 - Words: 9,084 - Favs: 2 - Follows: 1 - Published: 12/27/2021
Drama Total: Diamantes by uroboros001
Una isla, 26 Campistas, 100,000 Dólares todo puede pasar en el reality show más caliente del año
Crossover - Steven Universe & Total Drama series - Rated: T - Spanish - Humor/Romance - Chapters: 1 - Words: 457 - Published: 12/24/2021 - [Steven U., White Diamond, Dawn]
Teens Being Teens by J-547 reviews
It's just teenagers being teenagers, but together and stuff. Summary 10/10 (Crossover Contains SVTFOE, Amphibia, Infinity Train, Glitch Techs & MLAATR. T for language.)
Crossover - Steven Universe & Owl House - Rated: T - English - Humor/Parody - Chapters: 1 - Words: 1,181 - Reviews: 1 - Favs: 4 - Follows: 3 - Published: 12/20/2021 - Steven U., Luz N., Amity B., OC - Complete
A gem in the realm of fighters by jerrellcraig852
Lapis lazuli of the crystal gems woke up to suddenly find herself in a strange world that she cannot describe. There seem to be many aliens there and warriors much stronger than herself. It is the world dragon ball z! Will she be able to survive there and how will she deal wil the fighters? Find out. (I do NOT own steven universe or dragon ball z, this is done purely for fun)
Crossover - Dragon Ball Super & Steven Universe - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 2,260 - Favs: 1 - Published: 12/18/2021
Give it Your Plus Ultra by Gonz-Warrior reviews
What happens when Steven goes on his last adventure with the crystal gems? TOTALLY NOTHING! Except... getting stuck in another dimension! What problems would he and class 1-A face? Or what new threats will emerge? Read to find out! ;) It's a crossover I'm making of my hero academia and Steven Universe. There not my characters they are from Rebecca Sugar and Kōhei Horikoshi.
Crossover - My Hero Academia/僕のヒーローアカデミア & Steven Universe - Rated: K - English - Adventure/Sci-Fi - Chapters: 7 - Words: 2,232 - Reviews: 2 - Favs: 13 - Follows: 18 - Updated: 12/18/2021 - Published: 1/25/2021 - 1-A Students, All For One, Stevonnie
Dragon Ball Z x Steven Universe - Frieza Saga(Em Hiato) by eglan2012 reviews
Após a luta, Goku, as Crystal Gems e seus amigos se recuperam, enquanto encontram esperanças de reviver seus amigos e restaurar as Esferas do Dragão. Mal sabem eles, que se reencontrarão com um velho conhecido, e que irão enfrentar uma nova ameaça. Baseado na série original de Akira Toriyama e na série de Rebecca Sugar. (Em hiato, por tempo indeterminado, mas continuarei um dia.)
Crossover - Dragon Ball Z & Steven Universe - Rated: K - Portuguese - Adventure/Drama - Chapters: 21 - Words: 115,769 - Reviews: 7 - Favs: 5 - Follows: 6 - Updated: 12/12/2021 - Published: 9/7/2019
INVADER PINK Ep 6: Magno-Maniac by Leolamin1997 reviews
This is Pink's first attempt at world conquest and it seems like Connie with some help from Steven is the only one who can stop her plans. Will Humanity thrive, or the gems conqueror? Will Connie play the hero, or Pink succumb to her own weaknesses. Your About to find out, read on!
Crossover - Invader Zim & Steven Universe - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 6,534 - Reviews: 1 - Favs: 7 - Follows: 3 - Published: 12/10/2021 - Steven U., Connie M., Pink Diamond - Complete
Steven Universe: The Defenders of Earth by darksidersfollower97 reviews
the story take place before the apocalypse. the youngest of the four horsemen War was sent to earth by the charred council in order to stop the gems abomination known as the cluster along the way War was assign to help the crystal gems to help destroyed the cluster this take place in season 2 in back of the barn, too far, message receive and so on. (Renamed it) risvising it soon.
Crossover - Darksiders & Steven Universe - Rated: T - English - Adventure/Supernatural - Chapters: 2 - Words: 5,231 - Reviews: 4 - Favs: 10 - Follows: 12 - Updated: 12/8/2021 - Published: 2/15/2016 - Death, War, Garnet, Steven U.
The Mage and his Gem by KrisTheSatanSister reviews
What would happen when you bring two worlds together? They Clash. Fairy Tail had always known that Natsu was hiding something from them, so when his past is revealed it becomes a little hard to swallow. However when someone very special to him comes back it makes everything all the more real. (Summary might suck but the story'll get better as it goes) ((I hope))
Crossover - Fairy Tail & Steven Universe - Rated: T - English - Romance/Supernatural - Chapters: 3 - Words: 1,698 - Reviews: 9 - Favs: 25 - Follows: 27 - Updated: 12/5/2021 - Published: 7/21/2016 - [Natsu D., Amethyst] Garnet, Pearl
Xiaolin Universe Season 2 by bengrorich reviews
After all that happened in season 1, The Monks and Gems got their work cut out for them. They must find Jack, Peridot, Jackson, and Wuya before they could do more damage to the Earth while also trying to find Malachite. Meanwhile, a new Heylin villain comes out of the shadows to shake up the motif and give Jack a new ability.
Crossover - Xiaolin Showdown & Steven Universe - Rated: K+ - English - Chapters: 26 - Words: 62,777 - Reviews: 19 - Favs: 18 - Follows: 15 - Updated: 11/30/2021 - Published: 1/5/2021 - Omi, Raimundo, Steven U.
Song of the Crystal Gems by Terminatoreagle reviews
The members of SONG are no strangers to weird stuff coming into their lives. Still, when Hibiki Tachibana and Chris Yukine were sent to investigate the crash site of a strange spacecraft, meeting three alien gem-women was the last thing they expected. Meanwhile, Steven Universe finds himself in the clutches of a malevolent organization and befriends a trio of monster girls.
Crossover - Senki Zesshō Symphogear/戦姫絶唱シンフォギア & Steven Universe - Rated: T - English - Adventure - Chapters: 6 - Words: 31,426 - Reviews: 1 - Favs: 14 - Follows: 13 - Updated: 11/28/2021 - Published: 12/27/2020 - Hibiki T., Steven U.
Legend of Steven- A Link of the Wild by Toasty Coatimundi reviews
This is a Steven Universe AU take of Legend of Zelda with some elements from my other fanfics that feature Pokemon, and Digimon. As well as hybrid dinosaurs from Jurassic world movies and games Legend of Zelda and Pokemon belong to Nintendo.
Crossover - Legend of Zelda & Steven Universe - Rated: T - English - Adventure/Drama - Chapters: 59 - Words: 193,741 - Reviews: 2 - Favs: 6 - Follows: 9 - Updated: 11/25/2021 - Published: 1/14/2020 - Link, Steven U.
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