161 - 180 of 1,089 Works in Gerald Robotnik
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A Hedgehog, Chainsaw Bot, and Mad Scientist go into an Abandoned Mine by TwilightTundra
Fandoms: Sonic the Hedgehog (Video Games), Sonic Prime (Cartoon 2022), Sonic the Hedgehog - All Media Types
09 Sep 2025
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While Sonic is fighting Eggman’s new “Chainsaw man” robot things get too insane and both of them end up trapped together underground in a deep pit. With Sonic injured, the Egg Mobile out of commission, and no signal because they are too deep underground, Sonic and Eggman must work together and come up with a plain to get free.
The problem is that Sonic is suffering for more then an injury from the fall; he's been showing minor signs of illness since the events of Sonic Prime that are impossible to hide anymore being stuck with Eggman. Eggman has been suffering from guilt ever since trying to kill Sonic on the ARK, which becomes impossible to hide being stuck with Sonic. Eggman might be the only one who can provide Sonic with some answers, if Sonic can bring himself to tell him about the events inside the Prism.
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Shadow could almost hear her laughing beside him. At least the feeling of falling wasn’t new.
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A *very* short drabble I did at a galaxy con writers meeting using the prompt “trampoline”.- Language:
- English
- Words:
- 236
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 12
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A Cluster of Burning Stars by midas_touch_of_angst
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
07 Sep 2025
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The Space Colony ARK was supposed to create the Ultimate Lifeform. They made three prototypes, out of three different DNA stabilizers. And when the ARK was attacked, all three were sent to the planet below. GUN only found one. But once he was released, intent to avenge the family he lost, finding the other survivors may become the only way to save the planet.
Sonic, meanwhile, woke up confused, scared, and having missed fifty years of progress. He doesn't know why a man who looks like the Professor is destroying the planet, or why everyone is telling him that Shadow can't be trusted. Shadow would never hurt anyone... right? And if he did, would Sonic be powerful enough to stop him? Would he be able to bring himself to do it?
ARK Hedgehogs AU: Sonic, Shadow and Amy were born and raised on the Space Colony ARK. They find themselves on a war-torn planet, with a very powerful Robotnik, a very angry fox and echidna, and a desperation to find each other again.
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Between Speed and Darkness by JustAnotherSillyFic
Fandoms: Sonic the Hedgehog - All Media Types
06 Sep 2025
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Sonic's life at school seems to be going normally, but the arrival of a new student turns his world upside down in ways he never imagined.
There's something fishy going on, and Sonic and the others must figure out what's going on at the high school before a catastrophe occurs.
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Energy by Banana2Bread
Fandoms: Sonic the Hedgehog (Live Action Universe), Sonic the Hedgehog - All Media Types
06 Sep 2025
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Part One (Chapter 0-8): They needed her energy and his power to destroy the Earth, but she wouldn't let that happen without a fight. And after getting to know him, she wouldn't let him go either.
Part Two (Chapter 9-??): She wanted to find the chaos emeralds so they didn't end up in the wrong hands but she's not the only one after the emeralds. Luckily, she finds an unlikely companion who's hellbent on being her protector through this journey.
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Two of Hearts by ratjamtime1EndRacismintheOTW1
Fandoms: Sonic the Hedgehog - All Media Types
05 Sep 2025
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Sonic Star, a famous outlaw known for his gun-slinging, has taken in a young fox kit named Tails Prower. The young kit has immense power and potential for a strange form of magic but little control. Out of concern for the kit, Sonic approaches an… old friend, the Shadow of the Desert Waste, to ask if he’d be willing to tutor Tails, as he possesses similar abilities. While the Shadow is initially resistant, he feels as if he owes Sonic and agrees. So begins Tails’ apprenticeship under the Shadow, an arrangement neither are entirely onboard with but agree to regardless. However, Tails soon learns there is more to his teacher and about his adopted brother…
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Nocturne for the Ultimate Life Form by ThatPinkBunni
Fandoms: Sonic the Hedgehog - All Media Types
04 Sep 2025
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Shadow the hedgehog hasn't slept in a very long time. He has been haunted by memories he can't fully recall and he is burdened by a purpose he no longer understands. He started having dreams again and that's the problem.
The quiet is beginning to crack. Nightmares are beginning to bleed into reality and something is watching from the dark.
In the silence of darkness, Shadow is unraveling— and even the unbreakable can come undone. -
Shadow X MHA Special Event by SuperScourge161
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
04 Sep 2025
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After stopping the League of Villains and shutting down the Death Egg, Sonic and his comrades in 1-A finally think they'll have some down time this summer. Little do they know of a government conspiracy being kept secret for 15 years that's about to be blown wide open. With the military's top secret Project Shadow on the loose, it's up to our heroes to save the day. Save the world... or Conquer it?
DISCLAIMER!!!
The following is a retelling of the SA2 arc of my original What If Sonic was in MHA project. The goal was to streamline/enhance the previous seasons to be more in line with my current style. This is less of a retelling and more of an alternate path that leads to the same destination. You are free to interpret whichever version you prefer as the canon interpretation!Sonic The Hedgehog is owned by Sega and Sonic Team, My Hero Academia is owned by Kohei Horikoshi and Studio Bones. Please support the official releases!
Series
- Part 4 of Sonic X MHA
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Fallen Brotherhood (A Sonic adventure 2 au) by Sunaria
Fandoms: Sonic the Hedgehog - All Media Types, Sonic - Fandom
03 Sep 2025
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After the final fight of SA2, sonic and shadow used all of their energy and both fell to the earth, however they both instinctively grabbed each others hands as they fell, so they both landed in the same area a seemingly empty island, which just so happened to be Christmas island, since barely any of his friends know of the existence of said island is, theyre now searching the world for the both of them. When the both of them woke up, they had no recollection of what had happened to them or who they were except for their core memories. Once they introduced themselves to each other they start noticing similarities between each other and deduced that they were brothers, so now they're both travelling around the island, and maybe further to remember who they are and why they have such odd powers and connections...
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Shadow Generations by Anonymous
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
03 Sep 2025
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Ecos De La Edad [Shadonic Movie] by ShaxSanchez
Fandoms: Sonic the Hedgehog (Live Action Universe)
02 Sep 2025
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Sonic, Tails y Knuckles llegan a Tokio para enfrentar a la «forma de vida definitiva»: Shadow, un erizo negro de poder inimaginable. Lo que debía ser una misión sencilla se convierte en un caos de velocidad, fuerza y emociones incontrolables.
Sonic pensó que era solo una misión... hasta que Shadow lo alcanzó. Entre golpes, besos robados y enfrentamientos que llevan al límite sus cuerpos y emociones, ambos quedan atrapados en un juego de deseo, tensión y peligro, donde perder significa mucho más que la derrota.
Un fanfic para escribir sexo sin sentido ni trama. Shadonic ¿Movie? Más bien, basado en ello.
(Si tiene trama xd) -
Sonic.exe: The disaster oneshots!!! by ScissorsToTheHead
Fandoms: Sonic.exe: The disaster
01 Sep 2025
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A book of oneshots related to Sonic.exe: The disaster!
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Num abismo sem fim de perdição, suas únicas companhias eram as vozes, as alucinações e o amargo das pílulas descendo pela garganta. Jamais imaginou que olhos verdes, pelos azulados e o aroma suave de álcool pudessem atravessar sua escuridão. Não era apenas alívio, era a obsessão que o faria esquecer de tudo... menos dele.
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✦•┈๑⋅⋯ ⋯⋅๑┈·✦
Who would have thought that a routine, peaceful day on the Space Colony ARK would come to a brutal end?
The small corridor that was supposed to lead to salvation became a mass grave.
He failed to stop it and watched as the people close to his heart fell to the floor.
He will never forget the noise of the shooting.
He will never forget.
✦•┈๑⋅⋯ ⋯⋅๑┈·✦
- Language:
- English
- Words:
- 5,315
- Chapters:
- 1/1
- Hits:
- 44
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Summary
Shadow reflects on his memories of Christmas with Maria.
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"Solo mission for two" | shadamy duo by cynayna
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics), Sonic Boom (Cartoon), Sonic Prime (Cartoon 2022), Sonic the Hedgehog: The Animated Series, Sonic the Hedgehog (Archie Comics), Sonic X (Cartoon 2003), Adventures of Sonic the Hedgehog (Cartoon)
30 Aug 2025
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Shadow got a new G.U.N. solo mission: “Retrieve weapons lost by another agent group.”
Quick and simple, right?
Well… not quite.
Especially when a certain pink hedgehog decided to tag along.
| A SFW, very simple fun action story to read when you're bored! Both platonic and romantic Shadamy friendly! More info in the notes. |
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Can we just stay here for a little while? by KieraHazbin
Fandoms: Sonic the Hedgehog (Live Action Universe)
30 Aug 2025
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"You seem upset." Shadow pipes up suddenly. "Why is that?"
"It's not important." Stone lies easily, breathing through the slight nausea that hit him at the mere thought of that...asshole Gerald.
"Is it about the professor?" Shadow asks, and damn these pregnancy hormones straight to hell.
"Can you keep a secret for me? Like, not tell the professor?" Stone asks, setting the bowl and wooden spoon away. Shadow nods, confused. "The reason...the reason I'm upset is because Robotnik seems to be pushing me aside in favor of the professor, and that really hurts my feelings because... because I'm having a baby with him. I'm carrying his child, his heir, and yet he seems to care more about his grandfather whom he's only known for less than a day."
Or
Stone is pregnant with Dr. Robotnik's child, and a conversation with Shadow convinces the hedgehog to decide against revenge and betray Gerald, saving Ivo and the entire world in the process.
Series
- Part 20 of Stobotnik Oneshots
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Getting to live, fighting to survive by Kosmuu
Fandoms: Sonic the Hedgehog - All Media Types
30 Aug 2025
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Sonic is a cocky guy doing tricks to little kids until things go very wrong and hears an explosion while his uncle calls after him, sonic joins the battleground even after the yelling of his uncle to stay he doesnt listen and goes to help,then someway things go very wrong and now hes held hostage to the enemy kingdom and forced to work for them despite all of his complains he goes with it creating a plan in the shadows to save not only himself but his kingdom as well.
Can sonic keep up and get to the end? He wants to win but he know it isnt easy when the royalty has their eyes on him...
Did i forgot to mention sonic is kinda mute?
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gerald and doom have a baby: the fanfic by JesterOfOurOwn (VendoEmpanadas) for StelleFont, inconsistentcha0s
Fandoms: Sonic the Hedgehog - All Media Types
29 Aug 2025
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“You better not make me regret this,” Shadow breaks the silence, grumpy, ignoring the way Sonic’s eyes light up.
“Oh, you’re going to regret this so much,” Sonic mentions cheerily—that damn hedgehog. “Okay, our question is… Shadow, are you a test-tube baby?”
Shadow tells the truth about his birth. In other words, Black Doom fucked that old man.
Series
- Part 1 of the fanfic: the series
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Maria wanted a friend. Gun wanted a weapon. Gerald wanted her wish fulfilled. Eight years of innocence, fracture, and loss forged Maria under endless surveillance, manipulation, and cruelty into Echo. Fourteen years of observation, silence, and ritual shaped Echo into Mira, a being who bends reality, defies death, and holds what they thought they could control. Every protocol failed. Every plan backfired. In the end, the universe itself answers to the consequences of their desires—because a child’s wish, when unstoppable, reshapes the world.