Gravity Falls and Steven Universe Crossovers
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The Protagonist by Jaroberts251 reviews
The trilogy to 'A visit to the Mystery Shack and A visit to Beach city' it's been five to six months since Steven, Dipper, and the gang defeated the dangerous duo of Bill Cipher and Yellow diamond, but now there back and with two other shows thrown into the w watch as the story unfold as the main Protagonist; Steven universe, Dipper pines, Finn Mertens, and Wirt come together
Rated: T - English - Friendship/Adventure - Chapters: 7 - Words: 32,775 - Reviews: 2 - Favs: 12 - Follows: 11 - Updated: 12/31/2016 - Published: 8/11/2016 - Dipper P., Steven U.
Flexibility by Control Room
When Grunkle Ford emerges from his Lab Room in the "Temple-Shack" (as Stan lovingly calls it) acting strange and on edge, Grunkle Stan is determined to find out why. It's the thought that counts, right? (There's a light allusion to Addi Ford in there- bonus points if you can find it!) C.P. on AO3
Rated: K - English - Family/Hurt/Comfort - Chapters: 1 - Words: 2,280 - Favs: 4 - Follows: 2 - Published: 11/28/2016 - Dipper P., Mabel P., Grunkle Stan, Grunkle Ford - Complete
Dipper and Mabel vs McDonalds by unGratefulNobody
In Loving Memory of the greatest fanfic EVER to be banned from this site, "Dipper Goes to Taco Bell" **I'M NOT RESPONSIBLE FOR ANY PTSD FROM THIS :)
Rated: M - English - Parody - Chapters: 2 - Words: 1,613 - Follows: 2 - Published: 11/14/2016 - Dipper P., Soos, Garnet, Pearl
The Highschool of terror by HamiltonandTheUniverse reviews
This is about the Steven Universe Highschool AU and the chars are my OC's Wavelite, and Carbonite, and it has the Lapidot ship and Stevonnie ship in it. The teachers are Rose, Pearl, Greg, Amethyst, and Garnet.
Rated: T - English - Mystery/Humor - Chapters: 9 - Words: 3,668 - Reviews: 4 - Favs: 2 - Follows: 3 - Updated: 10/21/2016 - Published: 7/7/2016 - Steven U., Connie M., Lapis Lazuli, Peridot
Gravity is Universal by Lait1 reviews
Connie travels with her family to attend the Northwest soirée. What could go wrong? The east and the west meet to overcome a threat. Tales stretch across the ages. What would cause a Rose to fight against other Gems? Why? She did keep her secrets..
Rated: T - English - Supernatural - Chapters: 19 - Words: 60,135 - Reviews: 71 - Favs: 15 - Follows: 22 - Updated: 9/17/2016 - Published: 5/20/2015
Steven, Dorito Whisperer by mysteryfics reviews
One night, Steven finds himself in another person's mind where he meets a mysterious corn chip interested in making a deal.
Rated: K - English - Drama - Chapters: 3 - Words: 4,195 - Reviews: 26 - Favs: 35 - Follows: 49 - Updated: 8/4/2016 - Published: 6/15/2016 - Bill, Grunkle Ford, Garnet, Steven U.
Crystal Pines by Blank Personality reviews
An alternate universe wherein Dipper and Mabel are Gems. This is my take on what this crossover would entail. ((Now beta'd by the ever-patient Jump dimension!))
Rated: K+ - English - Family/Adventure - Chapters: 18 - Words: 12,102 - Reviews: 42 - Favs: 99 - Follows: 107 - Updated: 8/4/2016 - Published: 10/4/2015 - Dipper P., Mabel P., Steven U.
Cipher Universe by Kaitou Kid San reviews
AU- When the Mystery Twins learn that Bill Cipher reincarnated. They expected to find his chaos and evil, this isn't what they found.
Rated: K+ - English - Mystery/Fantasy - Chapters: 6 - Words: 7,531 - Reviews: 43 - Favs: 72 - Follows: 72 - Updated: 8/3/2016 - Published: 2/21/2016 - Dipper P., Mabel P., Bill, Steven U.
A visit to Beach city by Jaroberts251 reviews
The sequel to 'A visit to the Mystery shack', it been a year since Steven been to Gravity falls or heard from any of his friends, but now Bill cipher and Lil Gideon are back and plan to takeoff from where they started, but now they team up with some new allies to help them. Now the gang must reunite to bring this new force down. love triangle MablexStevenxConnie and probably more
Rated: T - English - Romance/Friendship - Chapters: 12 - Words: 58,081 - Reviews: 33 - Favs: 23 - Follows: 21 - Updated: 6/16/2016 - Published: 2/17/2016 - Dipper P., Mabel P., Steven U., Connie M. - Complete
The Green Flash 2 by Flaming-Piano reviews
The sequel to "The Green Flash" crossover extravaganza! An alien invasion in Gravity Falls leads into a harrowing struggle for the fate of friends to both Universes. Once connected, it seems some worlds are impossible to separate.
Rated: K+ - English - Adventure/Supernatural - Chapters: 19 - Words: 49,659 - Reviews: 56 - Favs: 42 - Follows: 27 - Updated: 4/9/2016 - Published: 1/25/2016 - Dipper P., Grunkle Ford, Steven U., Peridot - Complete
Shattered Pieces by Lanx Borealis reviews
Billck Diamond destroys a would-be assassin of his Pearl. AU. BillDip.
Rated: T - English - Romance/Drama - Chapters: 1 - Words: 1,384 - Reviews: 9 - Favs: 90 - Follows: 33 - Published: 3/31/2016 - [Bill, Dipper P.] - Complete
Prodigal Gem by Fanfic Tache reviews
This story was made by du911 but I'm going to be uploading up all the chapters seeing as I adopted it from him. To anyone who read the original one by him then read this if you want see what happens next XD
Rated: T - English - Chapters: 7 - Words: 6,279 - Reviews: 1 - Favs: 11 - Follows: 9 - Updated: 3/7/2016 - Published: 1/20/2016 - Dipper P., Mabel P., Garnet, Pearl
The Universe Falls by BiOriX reviews
When Lion unexpectedly freaks out and brings Steven Quartz Universe to the town of Gravity Falls, things begin to get out of hand when Steven is separated from the Crystal Gems and a mystery, bigger than anything imaginable to Steven, forms inside the small town he's stumbled upon.
Rated: T - English - Mystery/Fantasy - Chapters: 1 - Words: 554 - Reviews: 21 - Favs: 22 - Follows: 33 - Published: 2/15/2016
A visit to the Mystery Shack by Jaroberts251 reviews
Hey everyone my name is Jaroberts251 and I've come to bring you a story I been dying to write. Dipper had invited a friend he meet on the internet and what if it turned out to be the one and only Steven Universe. Read as they spend a week together a having funny moment, drama, romantic, with secret revealed, challenges to face. DxC or DxP , SxM Not very good with summary.
Rated: T - English - Friendship/Romance - Chapters: 10 - Words: 27,581 - Reviews: 21 - Favs: 36 - Follows: 26 - Updated: 2/12/2016 - Published: 12/21/2015 - Dipper P., Mabel P., Steven U. - Complete
Perfect by Lanx Borealis reviews
Billck Diamond and Dipearl miss how much they enjoy fusion. BillDip. For day three of BillDip Week.
Rated: K - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 3,079 - Reviews: 6 - Favs: 79 - Follows: 33 - Published: 2/10/2016 - Complete
Blue Sandstone by Reid Phantom reviews
Hematite rolled their eyes and grabbed Sapphire, pulling him against them and moving them into position. "Honestly Blue Star, if you wanted to fuse, all you had to do was ask!" ((Billdip Week Day 3))
Rated: K - English - Humor/Romance - Chapters: 1 - Words: 632 - Reviews: 1 - Favs: 30 - Follows: 10 - Published: 2/10/2016 - [Bill, Dipper P.] Mabel P. - Complete
Starboy Makes a Deal by Boulderstar2000 reviews
Steven gets a strange, triangular visitor. Hi-jinks ensue. Currently a one-shot, but I may write more sometime in the future.
Rated: K+ - English - Adventure/Mystery - Chapters: 1 - Words: 936 - Reviews: 8 - Favs: 7 - Follows: 9 - Published: 1/26/2016 - Bill, Steven U.
A Bad Choice by PeriCipher reviews
Bill Cipher make deal with the gem himself, Steven Universe
Rated: K+ - English - Fantasy/Adventure - Chapters: 2 - Words: 516 - Reviews: 9 - Favs: 4 - Follows: 5 - Updated: 1/14/2016 - Published: 11/13/2015
A Crossover of Steven Universe, Gravity Falls, and more by The King Fredbear reviews
Read the title. On hiatus
Rated: T - English - Mystery/Humor - Chapters: 3 - Words: 560 - Reviews: 14 - Favs: 8 - Follows: 7 - Updated: 1/10/2016 - Published: 9/20/2015
Fusion by notizzyb reviews
Crystal Falls AU! Gem!Bill and Gem!Dipper fuse...that's pretty much it. Rated T just to be safe
Rated: T - English - Romance/Humor - Chapters: 1 - Words: 539 - Reviews: 5 - Favs: 63 - Follows: 25 - Published: 1/2/2016 - [Bill, Dipper P.] Mabel P. - Complete
Much wow gravity falls fanfic by Ashketchumsbooty reviews
Two ordinary 12 year olds go through a portal to places and have fun with their magical items and hippos. This story is inspired by Bavaria and pringles and also sponser! They go on a magical adventure and confront their dreamiest darkest fears. Hippo especially faces some tragic events. Also dead parents and Justin Bieber. He is Twilights dad and there's another important detail a
Rated: M - English - Humor/Hurt/Comfort - Chapters: 1 - Words: 596 - Reviews: 1 - Published: 12/16/2015 - Grunkle Stan, Grenda, Steven U., Buddy B.
Gravity Falls and Steven Universe in: Return of the Shape Shifter by Blazing Fire Star Kid 01 reviews
The Universe family and Connie are going on a vacation on the summer to Gravity falls where they meet Dipper and Mabel. But little do they know that familiar foes are returning and plan to team up to destroy their rivals. Now it looks like our heroes will have to work together to save their world. Can they do it? Thanks for over 10,000 views! I didn't think it would be THIS popular
Rated: K - English - Adventure/Romance - Chapters: 10 - Words: 9,326 - Reviews: 31 - Favs: 38 - Follows: 23 - Updated: 11/9/2015 - Published: 4/20/2015 - [Dipper P., Wendy] [Steven U., Connie M.] - Complete
Gravity Falls in the Universe by GravityFalls61816 reviews
What seemed to be another ordinary day in Beach City changed when the portal opened and out came Shooting Star
Rated: K+ - English - Supernatural - Chapters: 14 - Words: 6,970 - Reviews: 16 - Favs: 20 - Follows: 15 - Updated: 11/5/2015 - Published: 8/3/2015 - Mabel P., Steven U.
Stevens Deal by The Real Peridot reviews
Steve brings back his mom... but with a hefty price
Rated: K - English - Chapters: 1 - Words: 185 - Reviews: 8 - Favs: 5 - Follows: 6 - Published: 9/14/2015 - Bill, Steven U., Rose Quartz, Rainbow Quartz
A Conspiracy Of Minerals by Dragon Elexus reviews
A strange, out of the way town. Supernatural beings. Hidden plots. And plucky children, destined to save the world...Wait, which show are we talking about again? (A series of crossover one-shots between Gravity Falls and Steven Universe).
Rated: K+ - English - Adventure - Chapters: 6 - Words: 17,058 - Reviews: 30 - Favs: 71 - Follows: 78 - Updated: 9/10/2015 - Published: 6/27/2015
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