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Let's Crusade with Mama by yamlady
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (IDW Comics), Sonic the Hedgehog (Archie Comics), Sonic the Hedgehog (Live Action Universe)
01 Nov 2025
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Longclaw is forced to accept the crown of Christmas island by a threat to her custody of Sonic. She also hires a down and out detective to find her missing children. When the problems of the island hit far too close to home, she will go too far to defend what she loves.
Series
- Part 5 of With Mama
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Sonic Divergence- Chronicles of Dr. Eggman by IdiotRebecca251
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (Live Action Universe)
23 Oct 2025
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Summary
Dr. Eggman has always fallen short due to Sonic the Hedgehog, and at his lowest moments, his allies need to pick him back up
(recount of Eggman getting his ass kicked, then getting back into the groove for Sonic Adventure)Series
- Part 2 of Sonic the Hedgehog: Divergence
- Language:
- English
- Words:
- 2,205
- Chapters:
- 2/2
- Hits:
- 22
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Dive into the multiverse : the "No-Longer-Hero" episode by RED_Fantasy
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (Archie Comic), Sonic Boom (Cartoon), Sonic Prime (Cartoon 2022)
19 Jul 2025
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Sonic se réveille avec l’impression d’avoir été piétiné par une horde d’éléphants dans un endroit qui lui est en grande partie totalement inconnu. Un endroit qui, qui plus est, est totalement dévasté et même en ruine. Il lui trouve des airs d’une ville qu’il a déjà visité avec ses amis à l’occasion d’une participation à un festival de musique avec les Dude-itude, Central City, mais autrement, ne connaît ou ne reconnaît rien du tout de ce lieu. Aussi, il ne sait absolument pas comment il s’est retrouvé ici, ni pourquoi il se trouve là. Pire encore, il apprend qu’il a littéralement atterri en plein dans une guerre et dans un champ plein de bombes et de mines potentiellement cachés! S’en sortira-t-il vivant ? Arrivera-t-il à retourner chez lui sain et sauf ? Rien n’est moins sûr, mais une certaine rencontre des plus insolites pourraient bien l’y aider en tout cas …
(Suite des 3 OS de la série " Sonic in the multiverse " mais peut être lu même sans connaître les évènements qu'il y a eu dans ces OS)
P.S.: Rating +16. Ajout sommaire des explications fournies dans les Red notes du chapitre suivant le 5ème dans le 5e chapitre, relisez le si vous le souhaitez ^^
Bonne lecture à vous les lecteurices ! <3
Series
- Part 4 of Sonic_in_the_multiverse
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Sonic.EXE: New Game Plus by CallumTheImp
Fandoms: Sonic.EXE - Astranomiconx, Creepypasta - Fandom, Sonic the Hedgehog (Video Games)
16 Jul 2025
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What starts as an all too familiar tale of a demonic rodent and his sick, twisted games, when one of them is intercepted by another entity, hellbent on destroying him, X must now pull out all the tricks he knows to stop them from completing their mission.
Let the games begin!
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For Want of a Nail by Leodragon678
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
03 May 2025
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“If the kit had always been treated as badly as he’d been when Sonic first met him, he couldn’t blame him for wanting to destroy the world.”
A Complete Sonic 3&K Alternate Universe Novelization!
Series
- Part 1 of For Want of a Nail
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Summary
What if Tails had a show between Sonic 3 and Sonic 4?
Tried to make a Knuckles type show with the main duo being Tails and Agent Stone, two geniuses and working past their dependence and inferiority complexes
I think they have amazing parallels between the two and I hope you enjoy <3
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Since Shadow fell down to Earth from the Eclipse Cannon he has been gravely injured, he is hesitant to get help
Sonic finds and brings him home, although not all of his family is thrilled to see their past rival
USED TO BE HEALING WOUNDS - CHANGED IT TO LOVE AND CHAOS
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The Adventures of Sonic the Hedgehog by Corrupted_Witch_666
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (Archie Comic), Sonic the Hedgehog (IDW Comics)
28 Mar 2025
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"Sonic in this world is the protagonist of a fairytale. The old enemy Dr. Eggman also appears in this fairytale. Perhaps the game Sonic was created based on this fairytale." - Sonic Jam Official Guide, 2nd October 1997.
A hedgehog that's on a journey as it goes from South Island to Westside Island to Angel Island, facing off against an infamous human scientist, only for him to face trials and tribulations.
He meets new friends there, overcome his challenge and learn to seek his true identity to become the real deal.
Sonic the Hedgehog.
Series
- Part 2 of CW666's take on Sonic the Hedgehog
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Godzilla vs. Sonic 2: Beyond the Clouds by PaintNatattack
Fandoms: Godzilla - All Media Types, シン・ゴジラ | Shin Godzilla (2016), Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Live Action Universe)
12 Mar 2025
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Summary
Kaijus clash in a high-speed spectacle that’s bigger than before! When Doctor Robotnik tries to regrow Godzilla to make the ultimate weapon, the incomplete lifeform escapes and resumes its assault on Japan. There’s only one place for humanity to hide from the beast; the soaring Angel’s Skull Island!
Series
- Part 2 of Godzilla vs. Sonic
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Sonic Runaways 3: RESTRAINED by PaintNatattack
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (Live Action Universe)
11 Jan 2025
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NEW ATTITUDE! NEW ENEMIES! When Sonic and his friends crash land on Angel Island, tensions begin to rise between them and the island's inhabitants. This conflict spirals into ancient gods being reawakened, old friends reuniting, and one loyal echidna questioning everything he knows.
Series
- Part 3 of Sonic Runaways
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Until Day 54, Stay With Me by Meatbunattack
Fandoms: Sonic the Hedgehog (Live Action Universe), Sonic the Hedgehog - All Media Types
01 Jan 2025
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SPOLERS FOR SONIC 3 MOVIE! CHARACTER STUDY!
(If you know game Shadow background, you're good though. Doesn't hold any major story spoilers, just Shadow background spoilers.)"Are you what I've been waiting for?" He asked the creature he'd teleported in front of. One who wanted to talk with him and not just react to him.
The thing let out a soft sound in surprise and the fur on its face shifted upwards. "Perhaps I am. And perhaps you are the answers I have been searching for as well. Do you have a name?"
He opened his mouth to speak, but then paused. A name… He knew what a name entailed, a way to address someone, but he couldn't grasp what it was for himself. It made him frown.
"I don't know… what that would be."
"I see. Perhaps you will find your name as you are here on earth." The fur on its face tilted further up and it showed teeth. "My own name is Gerald Robotnik. But I usually go by my academic title, Professor."
or
Shadow wakes up in the GUN military base after he was forcefully hatched from the meteor and during the span of days start to learn what he is and what these humans wish him to become. He also befriends a girl, Maria, who becomes his light.
Series
- Part 1 of Stay afloat, grab my hand
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After the Calamity by Anonymous
Fandoms: Sonic the Hedgehog (Live Action Universe), Sonic the Hedgehog 3 - Fandom
27 Nov 2024
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After helping stop the world-ending threat, Shadow is badly injured. Sonic is determined not to let him fall into captivity or be used as a weapon again, but can he persuade the others - and Shadow himself - that there might be a life for him after his desire for revenge falls apart?
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Kingdom Hearts: Blue Blur Edition - Chain of Generations by FictionWriterHaz18
Fandoms: Sonic the Hedgehog (Video Games), Kingdom Hearts (Video Games)
26 Sep 2024
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After the climactic events of Kingdom Hearts: Final Mix - Blue Blur Edition, Sonic the Hedgehog’s surprise birthday party is abruptly interrupted by a mysterious indigo hedgehog. In the blink of an eye, Sonic’s closest friends are scattered through time and space, thrust into twisted echoes of their past adventures. But this is no ordinary challenge—the enigmatic 'Organization' is pulling the strings, manipulating these timelines to their own dark ends.
To save his friends, Sonic must revisit iconic moments from his past, from the perilous depths of Chemical Plant Zone to the sun-drenched shores of Emerald Coast. Yet, something is wrong—Sonic's memories of his recent journey with Sora, Donald, and Goofy are blank, as if erased. Gaps in his mind run deep, casting doubt on what really happened.
Guided by a cryptic figure wrapped in red bandages, Sonic embarks on a journey across familiar landscapes, including the eerie Venice from House of the Dead 2, the futuristic beats of Space Channel 5, and the dreamlike world of Nightopia. To stop the Organization and their mysterious plans, Sonic must reclaim not just his friends but also the lost memories of his last adventure.
Series
- Part 4 of Kingdom Hearts: The Blue Blur Saga
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Even after some time staying with Sonic, Tails still isn’t sure what to think…
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But he can’t help but hold a certain resentment against him. Because Tails thinks Sonic likes Knuckles as much as him. And stealing his hero, his sidekick, his big brother from him: that is unforgivable.
now that his brother has a new friend and crush, tails has to grapple with the fact that he's no longer the only person in sonic's life.
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a slip of the tongue can cost more than just your peace of mind by charmallows
Fandoms: Sonic the Hedgehog - All Media Types
23 Jun 2024
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The first word Tails ever hears from Sonic is a swear. Which is a little funny, in hindsight.
Or, a story about fear, healing, and learning to be loved.
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Written as part of the Sonic the Hedgehog Big Bang 2024! More details in the notes! -
Days in Red by GerudoMaskReplica
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
20 May 2024
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If Sonic and Tails would always have each other, who did Amy and Knuckles have?
The years passed, and they struggled with their simple, perfect worlds changing forever around them, before their answer was the same.Or:
Amy and Knuckles are family too.Series
- Part 3 of Blood and Chaos
- Part 10 of After An Empire
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The Power of Three (& Knuckles) by BigKlingy
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
29 Apr 2024
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Sonic has met his totally-not-love-interest and best bud/little brother.
Now the legendary group just needs one more.
My adaptation of Sonic 3 & Knuckles. Featuring a lot of Super transformations.
Series
- Part 2 of Classic Sonic Adaptations
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The Cost of Chaos Can't be Paid in Gold by skimmingthesurface
Fandoms: Sonic the Hedgehog - All Media Types
07 Apr 2024
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He'd only seen the transformation a handful of times in person. The flare of power like static electricity against his fur, mouth agape in open adoration as Sonic lifted into the air with the power of pure chaos at his fingertips. No one was more worthy of it, in Tails's opinion. If there was anyone who would use that power to protect the world, it was Sonic.
And he believed the emeralds knew that, too, or they wouldn't give him that power so freely.But he wanted to help. He wanted to protect the world by Sonic's side, to be trusted just as much. He wanted Sonic to believe in him, too.
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At one point, Tails and Knuckles used the Chaos Emeralds alongside Sonic to go super. They don't really do that anymore. Though if Sonic has anything to say about it, they won't ever again.
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Prologue: Diverging Destiny by Metal_Omegux
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
12 Feb 2024
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Knuckles finishes his journey to reclaim his island from Mecha Sonic, but then he discovers something unexpected.
Basically a retelling of the ending of Knuckles' story in S3&K transitioning into something else.
Or, well, it would be if I could actually force myself to write the next part.