17 Works in Mecha Knuckles
Listing Works
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Left to Rust by GarbageHome
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics)
08 Sep 2025
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Metal Sonic failed his first and only mission on Little Planet.
He is left to rust, deactivated and alone.He reboots in a world years ahead of him and eventually finds out that he was replaced.
This unacceptable truth leads him toward a journey of redemption. -
Sonic: The Realm Lord by Wario0712
Fandoms: Sonic the Hedgehog (Video Games), Sonic the Hedgehog - All Media Types
05 Sep 2025
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When Eggman abandons Earth in search of a new world to conquer, he leaves behind a dangerous power vacuum—and chaos rushes in to fill it. As new and old enemies rise, Sonic faces an impossible choice: pursue his nemesis across the stars, or stay and defend a fracturing world in desperate need of its greatest hero.
But the deeper the conflict runs, the more Sonic and his allies begin to suspect a hidden hand is guiding their paths. A mysterious entity known only as the Realm Lord weaves a web of manipulation, ensnaring the fates of old friends like Amy and Tails, former rivals such as Knuckles and Metal Sonic, and even unlikely heroes like Cream the Rabbit.
Meanwhile, Shadow the Hedgehog launches a desperate journey through time and space, seeking the truth behind the being who spared him after the ARK Incident—and the dark secret it holds about his origin.As the Realm Lord’s designs come into focus, Sonic is pushed to the edge of his endurance, forced to confront enemies he can't outrun and choices he can't undo. To save the world, he may have to sacrifice the very thing that makes him who he is.
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From a bright flash of light, the world has been twisted into a pitiful show for the people suddenly thrust into the high life. It's up to Shadow and Tikal to find out how this disaster unfolded and how to stop it. Though, that won't be easy when the rich won't want to give up their new lives of luxury.
Series
- Part 31 of All Together Now!
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Metal Sonic In: To Be a Hedgehog by Torkish1
Fandoms: Sonic the Hedgehog (Video Games), Sonic the Hedgehog - All Media Types
10 Aug 2025
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Metal Sonic is currently hating his new life working as a security officer for Dr. Robotnik (Eggman). All he wants is to fight Sonic again, but he's stuck in an office, with dead eyed robotic teammates he hates. But the creation of a new robot for a nefarious purpose may leave no one the same.
Sonic is currently hating his life doing nothing. Eggman hasn't made an attack in months and the monotony of life is getting Sonic down.
A new robot, with new feelings is created for a sinister plot. But will she allow herself to be the pawn? -
What I'm Made For... by Futurehauntendghost
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (IDW Comics), Sonic the Hedgehog (Video Games)
26 Jun 2025
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It's been a month since Metal Sonic has turned to the side of good. But he's been struggling with how to fit into his new lifestyle. Because of this, Sonic has an idea to on how to solve it.
...Or at least he knows people who can.
Series
- Part 2 of Moving Forward AU
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Scrap Metal by ShadowBeamR265
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics)
07 Jun 2025
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Summary
What if Metal Sonic washed up on Scrapnik Island?
Series
- Part 1 of Alternate Time Zone
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Belle's family life was once a touchy subject for her. That was until she got roped into two of them. While the fun is seemingly endless, she also quickly finds that her unique situation is rather exhausting.
Series
- Part 29 of All Together Now!
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Mr. Tinker's Legacy by BlueDragonCody
Fandoms: Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics)
30 Mar 2025
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Dr. Eggman had long believed himself to be unstoppable, a genius beyond compare, a force of domination. He had convinced himself that conquest was his destiny – until Sage had begun to show him something different. Memories he had forgotten – or rather, ignored – resurfaced. Memories of a simpler time. Memories of... Mr. Tinker. And for the first time in his life, Dr. Eggman was forced to face the truth of who he had been – and who he could still be.
Series
- Part 9 of Sonic The Hedgehog: Peace At Last Saga
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New Inhabitants of Scrapnik Island by CasualFroakieFan
Fandoms: Sonic the Hedgehog (IDW Comics)
10 Feb 2025
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Orbot and Cubot, along with Metal sonic have been thrown out after Starline fails to bring back Eggman from Mr Tinker. Luckily, they manage to end up of Scrapnik island! How will the trio deal with this new life?
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With all the new people buzzing around Restoration HQ, everyone's running into new and old faces. Whether that's a good or bad thing for everyone they meet will have to be seen.
Series
- Part 15 of All Together Now!
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The rabbit family are excited to see the new Chao Garden in Restoration HQ. Gemerl finds that they are not the only ones visiting on opening day, and finds one of the characters present particularly odd.
Series
- Part 13 of All Together Now!
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From That Island in the Sky by bowserbowser29
Fandoms: Sonic the Hedgehog - All Media Types
22 Dec 2024
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Knuckles has decided it's time to do something neither he, nor his friends would have expected. More unexpected however is who shows up to leave Angel Island with him.
Series
- Part 10 of All Together Now!
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Eggman seems to be getting better at making dangerous plans, so the Restoration is looking for anyone who could help them stop him. Sonic and Tails know some people willing to help, but whether or not everyone else is willing to let them is another story.
Series
- Part 7 of All Together Now!
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Stellar and Polarity: Scrapnik Island by Estellar_Dreams
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (IDW Comics)
10 Sep 2024
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[Stellar, Polarity, Void, and Andromeda belong to
Emthimofnight on Tumblr]A reimagining of Scrapnik Island in the sibling AU featuring the Sonadow fankids!
Stellar and Polarity fall off the Egg ship during a fight to force Stellar back into imprisonment, getting injured in the process upon impact.
Now, the two must survive together and get off the island, even if it means they form a temporary alliance to do it.
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The Scrapnik heroes by Rocboi135
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (IDW Comics)
09 Jul 2024
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The residents of scrapnik island are being given the chance to get off the island if the save a little girl by the name of Eri on a world where 80% of the population has super powers. Will they succeed or will they live up to their name and become scrap?
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Mobius' Freedom Fighters: A Sonic Fan Series by TheSuperBlackwing
Fandoms: Sonic the Hedgehog - All Media Types
07 Aug 2023
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A show/fanfiction that I've had cooking for a few years on the Sonic Fanon Wiki. This is not a normal fanfiction and will instead be a deep dive in the bigger ideas of this show to go into. Expect a lot of summarizing with no real fanfiction, but might throw in some dialogue I had in my head for this show.
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Displaced, Discontinued, Disheartened: A Rediscovered Frontiers AU by durandal87
Fandoms: Sonic the Hedgehog (Archie Comic), Sonic the Hedgehog (IDW Comics), Sonic the Hedgehog - All Media Types
20 Jun 2023
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A foggy morning on Scrapnik Island takes a turn for the interesting when a flying fortress finds itself beached on the coastline. The inhabitants find their lives further complicated when this source of intrigue brings with it new arrivals as one holo-lynx desperately tries to grapple with the situation at hand.