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The Brothers of Chaos by ThePurplePyroHedgie reviews
AU: Leaving her past behind her, Amy, a skilled nurse, winds up working as a medic for the notorious M.C., "The Brothers of Chaos." Along the way, she learns about what makes this group so dangerous & well-known. However, one of the club members soon realizes that their new medic is hiding a formidable secret. [CoverArt done by Kaencrumbs on Twitter (X)]
Rated: M - English - Drama/Romance - Chapters: 41 - Words: 341,431 - Reviews: 303 - Favs: 92 - Follows: 90 - Updated: 2/1 - Published: 8/9/2020 - [Amy, Shadow] Mighty, Mephiles
Virtual campAIgn by therandomone95 reviews
The battle is over and Eggman won under everyone's noses, but the war is not over yet. After the nefarious Doctor Eggman took over the world using a new model of badniks capable of creating powerful AI-made illusions, Sonic and Amy struggle to fight back in a world consumed by paranoia and mistrust while trying to find their friends on the way.
Rated: T - English - Adventure/Romance - Chapters: 1 - Words: 3,376 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 2/1 - [Sonic, Amy] Tails, Dr. Robotnik/Dr. Eggman
Sonic the story by marioandsonicfan91
this is basically based on the kintobor origin story Sega of America never used, even though THEY made it, but I added some things here and there, so sit back and enjoy
Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 504 - Published: 2/1 - Bernadette, Dr. Robotnik/Dr. Eggman, Sonic
Sonic Matrix by Crimson Rose Lee
Robotnik has taken over Mobius and enslaved most of the population to use as living batteries and created a Matrix style simulation to keep the slaves pacified. A small group of Mobians have formed a resistance and Shadow could be the key to winning the war.
Rated: T - English - Sci-Fi/Fantasy - Chapters: 5 - Words: 4,568 - Published: 2/1 - Sonic, Shadow, Manic, Tails
A Horrifying, Yet Miraculous, Absolution by Fehize reviews
The things Gerald cared about were hiding something. The Ultimate Lifeform was a quiet and pensive one. In the light, Maria was happy with a positive outlook on life. It was the other things that made all feel... 'off': how Maria went mute when G.U.N. did their standard weekly wellness checks; how his Project felt more a coiled weapon than sentient being at those times. But... why?
Rated: T - English - Drama/Horror - Chapters: 13 - Words: 42,539 - Reviews: 13 - Favs: 9 - Follows: 12 - Updated: 2/1 - Published: 12/12/2024 - Shadow, Maria R., Gerald R.
Febuwhump 2025 by Multiple-fandom-girlie
Putting Sonic through the grinder for 28 days. Rated M for language, possible death and violence.
Rated: M - English - Hurt/Comfort/Family - Chapters: 3 - Words: 2,195 - Updated: 2/1 - Published: 1/25 - Sonic, Tails, Knuckles, Tom W.
Amy's Black Knight by Valkyriee reviews
Sir Shadow is entrusted with protecting Princess Amy Rose from Emperor Scourge. My first Sonic fanfic.
Rated: T - English - Fantasy/Romance - Chapters: 4 - Words: 3,595 - Reviews: 4 - Favs: 6 - Follows: 5 - Updated: 2/1 - Published: 1/17 - [Amy, Shadow] [Sally, Sonic]
Twirled fates by DDRWRITERM reviews
It was just another boring day in Spiral Hill for the duo of Tangle the Lemur and Jewel the Beetle, but then a new student and orphan named Sonic the Hedgehog entered their lives. As one might expect, the two daredevils are near-instant friends, with Jewel along for this wild ride. Can this trio of friends be able to handle what challenges await them?
Rated: K - English - Chapters: 3 - Words: 5,375 - Reviews: 4 - Updated: 2/1 - Published: 1/15 - Sonic, Dr. Robotnik/Dr. Eggman, Tangle, Jewel
Friendship's A Win-Win by Pricat
Shadow thought he only had Maria as a friend but he'll learn he has more friends whether he likes it or not
Rated: K+ - English - Friendship - Chapters: 8 - Words: 5,926 - Favs: 1 - Follows: 3 - Updated: 2/1 - Published: 1/25 - Sonic, Shadow
Sonic: The Naugus Chronicles by Kenwriter reviews
The Season 3 continuation of Sonic SatAM. After years, the Freedom Fighters had finally defeated Dr. Robotnik, but a new, greater evil rises up, one that will test Sonic the Hedgehog and his friends' determination to seek peace.
Rated: K+ - English - Adventure - Chapters: 16 - Words: 39,550 - Reviews: 19 - Favs: 11 - Follows: 13 - Updated: 2/1 - Published: 10/7/2023 - Sonic, Tails, Sally, Ixis Naugus
Sonic Dark Era by C0RNFic reviews
After the disappearance of the Chaos Emeralds, a new source of energy never before seen in Red Mountain appears. Meanwhile, strange events occur all over the planet: some characters disappear and some elements act strangely. This is my first FanFic, I don't plan to place it at some point in the chronology, first I write the story in Spanish and then I translated it.
Rated: K+ - English - Adventure/Mystery - Chapters: 6 - Words: 5,989 - Reviews: 1 - Favs: 1 - Follows: 2 - Updated: 2/1 - Published: 1/19
Learning the Signs by PhoenixShadowHart
Takes place after Genesis. Two years has passed since the defeat of Black Doom. And people have started getting to a new normal since the convergence of Mobius and Earth. Shadow has found a new normal working with G.U.N. and having a home life outside of work. But there's a new resident in town that catches his eye, and all the while a new threat appears.
Rated: K+ - English - Romance/Adventure - Chapters: 4 - Words: 5,689 - Favs: 3 - Follows: 3 - Updated: 1/28 - Published: 1/27 - [Shadow, OC]
Shadow Redux by Dm1try reviews
Following the end of the Black Arms invasion, Shadow attempts to live a life of peace and seclusion. His efforts are dashed by an unusual plot of Dr. Eggman's, one that involves a new enemy and old wounds. Joined by both likely and unlikely allies, the Ultimate Life Form is forced to confront one last ghost from his past and come to terms with everything he thought buried.
Rated: K - English - Adventure - Chapters: 2 - Words: 6,664 - Reviews: 3 - Favs: 7 - Follows: 10 - Updated: 11/19/2024 - Published: 11/10/2024 - Amy, Shadow, Rouge, Cream/Cheese
Supporting Me by ShadowpwnLord17 reviews
After Shadow's battle against Black Doom in White Space, Rouge attempts to reach out to him, but the troubled hedgehog ends up driving a wedge between the two. A year later, after the events of Sonic Forces and Sonic Frontiers, Shadow's location is unknown. G.U.N. calls Rouge in to help find her old ally to deal with a threat: the Black Arms have returned, with a new leader...
Rated: T - English - Adventure/Romance - Chapters: 1 - Words: 5,739 - Reviews: 3 - Favs: 3 - Follows: 4 - Published: 1/21 - Knuckles, Shadow, Rouge, Eclipse
Road to Riches by InterStellar4848 reviews
Surge had accepted reality that Sonic could not be beat head on through power alone. So, she decided to use Kit's idea of a more methodical approach. One where she can study Sonic and his friends while hiding in plain sight. Will she be able to stay focused on her goal?
Rated: T - English - Romance - Chapters: 18 - Words: 82,548 - Reviews: 11 - Favs: 32 - Follows: 30 - Updated: 1/31 - Published: 2/15/2024 - Sonic, Amy, Surge, Kitsunami
How Long Is Forever? by HikariKitsune02 reviews
Whisper and Tangle head to one of Eggman's old defunct bases, and Tangle accidentally activates an old artifact, sending Whisper alone sometime into the future. She has to rely on her wits, her wisps, and the echoes of the Restoration to try to make it back to the past, and right what once went wrong.
Rated: T - English - Adventure - Chapters: 41 - Words: 179,200 - Reviews: 2 - Favs: 22 - Follows: 18 - Updated: 1/31 - Published: 4/26/2024 - Shadow, OC, Tangle, Whisper the Wolf
Just close your eyes (you'll be alright) by Tiago1717 reviews
Sonic endured six months of relentless torture, and—spoiler alert—he's not okay.
Rated: T - English - Hurt/Comfort/Angst - Chapters: 2 - Words: 6,943 - Reviews: 1 - Favs: 9 - Follows: 5 - Updated: 11/7/2024 - Published: 9/14/2024 - Sonic, Tails
Surge Generations by JustCallMeMatt reviews
"Hey is that one of the Chaos… thingies?" Surge questioned. "Chaos Emerald and no, it's a fake one Tails made during the ARK incident." Lanolin explained, only to be met with a blank stare "The time when Eggman blew up the moon." "That's why the moon looks like that?" - Shadow spent his time in White Space haunted by his past. What if certain tenrec had to deal with it instead?
Rated: K+ - English - Humor/Drama - Chapters: 4 - Words: 4,702 - Reviews: 5 - Favs: 4 - Follows: 4 - Updated: 1/31 - Published: 1/17 - Maria R., Gerald R., Surge
New Genesis by Ovalad reviews
A kingdom falls, and tyranny prevails. The mad Dr. Robotnik has seized control over the world with no one left to stop him. All expect for a group of Freedom Fighters who just found their magic bullet: A blue hedgehog named Sonic. With him, they stand a chance against Robotnik and his menacing creations. Along the way, Sonic will discover new allies and formidable rivals.
Rated: T - English - Adventure - Chapters: 9 - Words: 49,785 - Reviews: 15 - Favs: 23 - Follows: 21 - Updated: 1/31 - Published: 10/30/2024 - Sonic, Sally, Shadow, Dr. Robotnik/Dr. Eggman
The Ultimate Life Form Is Ticklish by BearfootTruck reviews
Shadow wakes up to find himself restrained to his bed, and three girls who want to tickle the crap out of him.
Rated: K+ - English - Romance/Humor - Chapters: 1 - Words: 846 - Reviews: 2 - Favs: 3 - Follows: 1 - Published: 1/31 - [Shadow, Amy] Cream/Cheese, Vanilla - Complete
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