Sonic the Hedgehog Crossovers
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Flashpoint 2: Advent Solaris by ImperialDiamond reviews
DCAMU. Post-Apokolis War: Contains inevitable spoilers. The war against Darkseid ended horribly, absolutely horribly. So horrible in fact, that a new timeline had to be created. Barry did not want to open his eyes at first, fearing that this new timeline would end just like the rest. He had to open them eventually though, and not long after that did he fall down the rabbit hole.
Crossover - DC Superheroes & Sonic the Hedgehog - Rated: M - English - Adventure/Drama - Chapters: 22 - Words: 326,354 - Reviews: 58 - Favs: 33 - Follows: 32 - Updated: 1/30 - Published: 5/24/2020 - Barry A./Flash, Sonic, Shadow, Mephiles
Sonic X: Heroes Rise! by Alpha the Demon reviews
What happens when Sonic and friends are transported to the world of quirks and heroes? Now, I know this concept has been done many times, but i've tried to put a little spin on it... So, join Sonic, Deku and the others as they take on Eggman and the League of Villains... Sonic X style! Pairing not yet decided. Please note all character belong to their respective owners, Thank You!
Crossover - Sonic the Hedgehog & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Humor/Adventure - Chapters: 4 - Words: 10,097 - Reviews: 9 - Favs: 31 - Follows: 36 - Updated: 1/29 - Published: 1/19 - Sonic, Izuku M., Kyoka Jiro, 1-A Students
The Incredible Hulk (Sonic Style) by Jacob Marley1991
An experiment gone wrong has forced Knuckles the Echidna on the run for years. However a recent opportunity has brought him back home attracting both friends and enemies alike.
Crossover - Sonic the Hedgehog & Marvel - Rated: T - English - Hurt/Comfort/Adventure - Chapters: 11 - Words: 15,568 - Favs: 1 - Follows: 1 - Updated: 1/29 - Published: 1/20 - Knuckles, Julie-Su, Zavok, Luger - Complete
Wish Upon A Stinky Fart by Yoshizilla-Rhedosaurus
Allister gets embarrassed by his farting so Charmy decides to take him to find Jirachi to wish for a better reaction to it!
Crossover - Sonic the Hedgehog & Pokémon - Rated: K+ - English - Fantasy/Friendship - Chapters: 2 - Words: 417 - Favs: 1 - Updated: 1/29 - Published: 12/13/2020 - Jirachi, Allister/Onion, Charmy
Gotta Catch 'em Fast! Plot Summary by Marius Wales reviews
Sonic finds himself in the Kalos region where he partners with Ash, Serena, Clemont and Bonnie to find all the seven Chaos Emeralds to get Sonic back home and foil Dr. Eggman’s latest scheme.
Crossover - Pokémon & Sonic the Hedgehog - Rated: K - English - Adventure/Sci-Fi - Chapters: 1 - Words: 2,211 - Reviews: 1 - Favs: 1 - Follows: 2 - Published: 1/27 - Ash K./Satoshi, Sonic, Dr. Robotnik/Dr. Eggman, Pikachu - Complete
CARRIE THE HEDGEHOG by The IDEALLER 1995 reviews
After the death of the Prom Queen: Carrie White... she wakes up on the Space Colony Ark, with a new Body, a new family, & a new life... but no memory... but her journey down Memory Lane, soon becomes a mission to save her new life... and her old one...
Crossover - Sonic the Hedgehog & Carrie - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 2 - Words: 2,766 - Reviews: 5 - Favs: 5 - Follows: 5 - Updated: 1/27 - Published: 12/2/2021 - [Shadow, Maria R.] Gerald R.
My Hero Academia: Chaos Incarnate! by Alpha the Demon reviews
When Class 1-A gets a free trip to America, everyone thought this would be the best day of their lives! But when the flight goes horribly wrong and 1-A are split up across an unknown world, how will Izuku Midoriya react to the looming danger ahead! And what the hell is a Mobian? 1-A travels to Sonic's world, with a twist! Takes place Sonic X, season 3! Pairings Confirmed! ;)
Crossover - Sonic the Hedgehog & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Angst/Adventure - Chapters: 1 - Words: 3,067 - Reviews: 2 - Favs: 15 - Follows: 19 - Published: 1/26 - Sonic, Izuku M., Shouta A./Eraserhead, 1-A Students
Zack Livvie Yago's Series Book 1:Livvie Yago's First Adventure by X-Real Onsen the ProphecyFox
So,I,was,in,my,room,in,wonder,what,do,I,do,with,this,doll,if,I'm,named,Zack Livvie Yago the Prophecy Fox,if,I,figured,Yago,was,a,Japan,name,discovered,that,I'm,interested,there,into,Livvie,my,cat,doll,there,really,actually,she's,a,doll,I,do,have,with,me,like,right,now,so,what,do,I,do?Will,I,enjoy,my,The Amazing World of Gumball:Livvie the Prophecy Cat Prophecy Fox,adventure?
Crossover - Sonic the Hedgehog & Amazing World of Gumball - Rated: M - English - Adventure/Romance - Chapters: 1 - Words: 56,253 - Updated: 1/25 - Published: 12/13/2021 - [Sonic, Gumball W., Zonic] Silver Sonic
Blue Stars (Crossover) by Leo the Tiger reviews
To reward the pups for their success, Ryder opts to take them to visit Sonic and friends at Station Square. But is it going to be pleasure all the way, or will Dr. Eggman strike once again?
Crossover - Sonic the Hedgehog & PAW Patrol - Rated: K - English - Adventure/Friendship - Chapters: 6 - Words: 9,942 - Reviews: 3 - Favs: 3 - Follows: 2 - Updated: 1/24 - Published: 1/19 - Sonic, Tails, Ryder, Chase - Complete
Sonic X: Return Of The Megid! by PHANTOMKNIGHTMARE47 reviews
When the Megid start to attack Station Square, led by a trio of new Megid Generals, Chris Thorndyke and Team Sonic are chosen to become Kamen Riders, using Wonder Ride Books and the many elemental Seiken, they become heroes that rock the world to it's very core.
Crossover - Sonic the Hedgehog & Kamen Rider - Rated: T - English - Adventure/Supernatural - Chapters: 3 - Words: 5,540 - Reviews: 2 - Favs: 3 - Follows: 3 - Updated: 1/22 - Published: 1/20
Mobian Huntsmen IV: Shifting Fates by UniversalWriter97 reviews
One year had passed since the fateful Battle of Beacon had happened. Vale making progress for a steady recovery. But the darkness of Salem begins to rise and targets Haven, fate calls upon the heroes and heroines to defend the dwindling light of hope! As these heroes and heroines prepare, they will be soon aware of the shifting of each of their fates. Can they handle it?
Crossover - Sonic the Hedgehog & RWBY - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 13 - Words: 58,872 - Reviews: 18 - Favs: 21 - Follows: 17 - Updated: 1/22 - Published: 10/30/2021 - Complete
Chibi's College Romance Part 1 by Iwriteaboutcringestreamer
The V-tuber Chibi Doki has her first day at her new college and meets Sonic as well as Megamind.
Crossover - Sonic the Hedgehog & Megamind - Rated: T - English - Romance/Humor - Chapters: 1 - Words: 2,293 - Published: 1/21
Dead or Alive Ultimate Fighter by Shadow Joestar reviews
AU. Set in Dead or Alive 5. Kasumi continue her search for her clone Alpha-152 though nothing so far until she was sent by the head of DOATEC, Helena Douglas, to investigate a secret lab and found a young man with the named Shadow being involved in a mysterious project called the Ultimate Lifeform that may change the fate of the world. ShadowxKasumi. Harem. Lemon. Fighting.
Crossover - Sonic the Hedgehog & Dead or Alive - Rated: M - English - Adventure/Romance - Chapters: 10 - Words: 28,764 - Reviews: 32 - Favs: 113 - Follows: 101 - Updated: 1/21 - Published: 3/2/2019 - [Shadow, Kasumi, Mai S., Tina A.]
First Love by MicheWiche
Love is strange. The feeling always comes back. How will Sonic overcome it? How will the others react? Will life be okay?
Crossover - Sonic the Hedgehog & Mario - Rated: M - English - Romance/Adventure - Chapters: 5 - Words: 11,678 - Updated: 1/21 - Published: 10/9/2021
Ranma 12: The Wild Horse and his Demonic Doll (DISCONTINUED) by SMG2 reviews
[DISCONTINUED] This tells the stories and adventures of a strange, yet strong duo, 16-year-old Martial Artist, Ranma Saotome and his best friend/living beast of a doll; Tails Doll in Nerima! (A/N: This is my first fanfic here, please don't judge).
Crossover - Ranma & Sonic the Hedgehog - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 14,939 - Reviews: 3 - Favs: 14 - Follows: 17 - Updated: 1/20 - Published: 5/27/2021 - Ranma, Tails Doll, Nodoka - Complete
Speeding Alchemist by Kodachi Claws reviews
Two vastly different worlds come together and join forces to thwart their respective evils. But the laws of equivalent exchange will take a heavy toll on both. FMA 2003 X Sonic Archie crossover.
Crossover - Sonic the Hedgehog & Fullmetal Alchemist - Rated: T - English - Adventure - Chapters: 25 - Words: 230,717 - Reviews: 132 - Favs: 111 - Follows: 91 - Updated: 1/20 - Published: 12/18/2010 - Sonic, Edward E.
Jedi on Mobius by Wassy96 reviews
"Takes place 3 months after Revenge of the Sith" Sean Dontor, Jedi and a survivor of Order 66, crash lands on Sonic's home world, Mobius where he ends up fighting alongside Sonic and his allies across the planet against dangerous foes. It is not whether you fight or not, It is how you chose to fight that matters. (I am bad at summary)
Crossover - Star Wars & Sonic the Hedgehog - Rated: T - English - Sci-Fi/Adventure - Chapters: 20 - Words: 64,997 - Reviews: 94 - Favs: 34 - Follows: 31 - Updated: 1/19 - Published: 5/10/2018 - OC, Sonic, Lupe
Iron Man (Sonic Style) by Jacob Marley1991 reviews
Sonic the Hedgehog, a billionaire industrialist and genius inventor is kidnapped and forced to build a devastating weapon. Instead, using his intelligence and ingenuity, Sonic will create something that will change his life forever
Crossover - Sonic the Hedgehog & Marvel - Rated: T - English - Sci-Fi/Adventure - Chapters: 14 - Words: 20,657 - Reviews: 1 - Favs: 4 - Follows: 2 - Updated: 1/19 - Published: 1/7 - Sonic, Amy, Dr. Robotnik/Dr. Eggman, Mighty - Complete
Wish: A Grass Fox and a Cat Doll by FLOX CAT
When Tails and Cosmos heard their son was coming home, they were happy. However, he had a fiancé with him. Can they work this out and what dark past will come back to haunt the fiancé? (NOTE: This is a fan made sequel to Taismo- Wish from the artist The Blox. Please read it first: https:/www.deviantart
Crossover - Sonic the Hedgehog & Klonoa - Rated: M - English - Romance/Hurt/Comfort - Chapters: 3 - Words: 4,386 - Updated: 1/18 - Published: 5/9/2021 - Cosmo, Tails, Tat
Sonic in Deltarune by Drax69
When Sonic becomes the unwilling test subject of Dr Eggman's newest weapon, he ends up in a world of adventure, magic, comedy, and drama. Said world hides deeper secrets that the blue blur stumbles onto. This is a sort of retelling of Deltarune Chapter 2, but with everyone's favorite blue rat. First story I'm posting here, so I appreciate any criticism and reviews.
Crossover - Sonic the Hedgehog & Deltarune - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 6,789 - Favs: 3 - Follows: 4 - Updated: 1/17 - Published: 12/23/2021 - Sonic, Kris Dreemurr, Ralsei, Susie
sonic vs the doom slayer by Ike12
sonic the hedgehog doom crossover story: tails gets taken by demons sonic has to fight along with the doom slayer to save his friend
Crossover - Doom & Sonic the Hedgehog - Rated: M - English - Sci-Fi/Horror - Chapters: 1 - Words: 282 - Published: 1/17 - Doomguy, Sonic, Tails
Equestria Girls play Sonic games by Vein Bloodborne reviews
Basically, what the title says. With permission from Shadow Joestar, I've taken his 'Rainbooms Watches my favorite Death Battle episodes' and switched it for one where they instead play the Sonic games... well the ones from console systems anyway. Hope you enjoy and, if things go well, maybe even have them do another series afterwards.
Crossover - Sonic the Hedgehog & My Little Pony - Rated: T - English - Humor - Chapters: 1 - Words: 1,809 - Reviews: 2 - Favs: 10 - Follows: 11 - Published: 1/16 - [Flash Sentry, Sunset Shimmer] Twilight Sparkle, Rainbow Dash
Adventures of the Orange Flash by hussbek reviews
Despite defeating Madara and winning the fourth ninja war, the Uchiha performs a kamikaze attack to kill both of them, forcing Kurama to perform a forbidden jutsu that sends him and Naruto to another dimension. Upon reaching there, Naruto meets Sonic the Hedgehog and friends, together they protect the world from the evil ambitions of Dr. Eggman.
Crossover - Sonic the Hedgehog & Naruto - Rated: T - English - Adventure/Fantasy - Chapters: 64 - Words: 413,879 - Reviews: 843 - Favs: 990 - Follows: 918 - Updated: 1/16 - Published: 3/24/2016 - Naruto U.
Captain Toad Farting Fast by Yoshizilla-Rhedosaurus
Captain Toad farts his way past cool adventuring rump through Sonic's world.
Crossover - Sonic the Hedgehog & Mario - Rated: T - English - Adventure/Humor - Chapters: 4 - Words: 558 - Updated: 1/14 - Published: 1/21/2021 - Captain Toad
Sonic The Hedgehog And Destroy All Humans - The Crossover by Preston Ward Condra
I wrote this, when I was 11 years old back in October 2005 on the IGN message boards. On my old account, hulkhoganfan. We all have to start somewhere. Only one chapter long. A crossover partaking the Destroy All Humans and Sonic The Hedgehog characters. Living proof, that any kind of fanfiction out there, can exist and can possibly be legit. Some gross humor but, hey I was 11.
Crossover - Sonic the Hedgehog & Destroy All Humans! - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 418 - Published: 1/14 - Sonic, Tails, Knuckles, Rouge - Complete
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