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Whumptober 2025 by GhostyBabey
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (Live Action Universe), Sonic Boom (Cartoon), Sonic Prime (Cartoon 2022)
17 Oct 2025
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A collection of Whumptober 2025 fics, Sonic the Hedgehog style. Many of them will be Sonic-focused and Sonadow-focused because I can't help myself. Tags will update as I add stories.
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we are forgiven by EmmaSmoke for onglizzybro
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
17 Oct 2025
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Since Sonic has no obligations to Amy, Knuckles, and Tails this winter on account of them going on their solo adventures, he decides to visit his uncle to help the burnt hedgehog prepare for the coming season. He gets the closure he needs after putting himself through hell.
And, fortunately, he has people who are ready and willing to help pull him back to a healthy state when he leaves his childhood behind for good.
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Post-Sonic Frontiers, conclusion to the 'Sonic has religious trauma' series
Trigger Warnings: Religious trauma, unspecificied eating disorder, drowning, suicide attempt, self-harm, mentioned/past child abuseSeries
- Part 15 of I'm still in this Hedgehog's prison
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Life has never been easy for Terios the Hedgehog, and it is gonna keep getting worse for him.
When Terios is soon blamed for the deaths of Sonic the Hedgehog and Director Abraham Tower, his former allies soon turn into enemies, and he is soon forced into a life in hiding.
But determined to find the true culprit behind the two tragedies, Terios must work together with an ex-con and a voice-broken serial killer(along with their rabbit companion) to figure out who framed him, and get his life back.
However, other dark forces are at play, some of them wanting to send the charcoal hedgehog on a different path, a darker path…
…and some of them want to make sure Terios doesn’t get his happy ending.
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- Part 2 of The Chosen Trilogy
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For the past year or so, Doctor Eggman's antics have gotten more and more intense despite all the grace he has given him. Sonic isn't sure much more rope he can throw. Their current adventure has been full of twists, turns, and close scrapes, but devoid of any kind of answers. As they enter their final battle, Sonic, Tails, Shadow, and Amy have no idea what they're up against.
Eggman has gone too far.
A story mainly focused on developing and exploring the characters and their relationships because its fun. Sonic is at the center of it all due to his role in the inciting incident that was the straw that broke Sonic's back.
This fic mainly follows Sonic, Tails, Amy, and Shadow, with Knuckles and Rouge as supporting cast. Sage, Eggman, Metal, Orbot, and Cubot have some chapters to themselves as well! :D
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After the citizens of Mobotropolis return to the world from a four-year evacuation to Mobodoon, Prince Manic Hedgehog is sent to find out what the War for the Planet was all about, and locate this 'Hero of Mobius' people are speaking of.
He doesn't expect to discover that a lot has happened in the last fifteen years while Mobotropolis was closed off. Dr. Robotnik is still alive, and goes by Dr. Eggman? He has a daughter? There was a Metal Virus? He's caring for the hero, who has memory problems? And why can't he meet him? And... why is this strangely caring version of the doc so... intriguing?
As Manic searches for answers, he finds himself questioning more about himself and what he truly wants out of life.
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Like a Thief in the Night by EmmaSmoke
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
10 Oct 2025
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When Dodon Pa's grand prix takes Sonic back to the Starfall Islands, something important is lost. If only he could remember what it was... but he does know who stole it from him.
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Sonic Racing: Crossworlds, Post-Frontiers
Trigger Warning: Hallucinations, car accident, memory loss, blood/injury, vomiting, non-consensual touching, suicide attempt/manipulation into suicidal actsSeries
- Part 14 of I'm still in this Hedgehog's prison
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A Hedgehog's Guide to Planning Your Rival's Vacation! by cecililies
Fandoms: Sonic the Hedgehog (Video Games), Sonic the Hedgehog - All Media Types
09 Oct 2025
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After returning from the Starfall Islands, Sonic the Hedgehog hasn't been feeling quite like his usual self. A cold sensation seems to be consistently wrapped around his body, and he feels as if he's forgetting something something he had left behind on those islands. Sonic, however, doesn't want to dwell on those emotions, and desperately needs to find a distraction from his current emotional state.
And what better distraction is there than traveling around the globe and seeing the sights with his favorite rival, Shadow the Hedgehog!
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Really wish you were here with me but at least I got you by ParakeetParallel
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics), Sonic Prime (Cartoon 2022)
06 Oct 2025
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“The food on the ARK is okay, but I really miss the cooking on Earth. Before I got sick, I went with my family to Spagonia. The food there was amazing! Have you found a favourite food? All I’ve ever seen you have is coffee.”
- Maria Robotnik to Shadow, Sonic X Shadow GenerationsDuring quieter times, Shadow makes plans to visit Spagonia, wishing to experience the cooking Maria swore by when he met her in White Space in an attempt to get to know her life on Earth better. (Un-)Fortunately, Sonic has the time show him around the place, which turns out to be a bigger help than Shadow would've ever thought. Now if only that didn't also make it harder for the hybrid to keep up his prickly walls that he's set up ever since that one fateful encounter with Sonic on the lily field...
Perhaps Sonic has been right all along and he should be more honest with himself.
As Shadow struggles, he quickly discovers that Sonic is hiding some secrets of his own.
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[Note: reading the previous one-shot in this series is recommended but not absolutely necessary.]
Series
- Part 2 of Destiny For Two
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Corruptive Energies by Qisty
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics)
03 Oct 2025
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After Sonic's friends head out on their own solo-journeys and Dr. Eggman decides to retire, Sonic struggles to find a new purpose in his life during these times of peace and loneliness. Desperate for distractions, he starts seeking out thrill and getting into one mess after another until he eventually ends up back on Starfall Islands while stalking a shady group of "treasure hunters". Due to a series of unforseen events, the whole group gets involved in a major explosion, with Sonic becoming it's sole survivor.
The hero once again has to deal with being injected with Dark Gaia - while the last time it happened, the evil energy was unable to breach his mental defenses - but a fragile state of mind and years worth of unresolved issues which have all built up ever since then make this an entirely different case.
The weight of the past will eventually catch up even to the fastest thing alive.
Series
- Part 1 of CE AU
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It was a square shape, a bit larger than a normal notebook, with a white ribbon twisted into a bow to keep it closed. Tails picked it up curiously. It was clearly Sonic’s as he’d never seen it before, so it would be an invasion of privacy to look inside. But then again, Sonic had left it out in the open; if it was private he could’ve at least put it in his room. However, he hadn’t expected Tails to be home anytime soon so-
Who was he kidding. He could argue with himself all day if he wanted, but in the end he knew curiosity would get the better of him anyway. Before he could stop himself, he pulled at the ribbon and opened the book.
Or: Sonic makes a scrapbook of his memories with Tails.
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The Pursuit Of Ambition by Brainshark
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (IDW Comics)
30 Sep 2025
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Sonic and Tangle team up to retrieve a statue that Eggman might go after. Lanolin and Whisper try to break their tension while keeping an eye out on Duo/Mimic, Surge, and Kit.
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Sonic's Quickfire Q&A! by OswaldTLR11
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
21 Sep 2025
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[This one's for you all!]
Guess what? Sonic, Tails, Amy, Knuckles, Shadow and Dr. Eggman have arrived, and for a limited time, they'll be answering a few of your questions and having fun! There will even be guests, including me (at some point)!
Just read the rules, and ask your questions! It's gonna be fun! :D
Submissions for Round 5 are officially closed! All questions will be answered and posted sometimes between Friday 17th - Sunday 19th of October! Thank you all for asking this round, and please bear with me! I'm trying really hard to finish in time!
Series
- Part 2 of Sonic Fanfics - by OswaldTLR11
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On many of Sonic’s adventures he had encountered gods and deities of all kinds. A water god monster angered by the loss of his friends. A god of darkness driven mad by his imprisonment, striving to reunite with its other half, the god of fire and destruction to become the great god of time. Earth deities of good and evil that fought for dominance and influence over the entire planet.
But on all his journeys he had never encountered a god of the winds. His friends find out the hard way why that is.
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Sage is dead.
That is the aftermath of fighting The End. Sage is dead, by Sonic's own fault, and it's a guilt he cannot live with. He has to fix it. Even if fixing it means throwing a copy of his memories into the past in hopes that he can learn from his own mistakes.
It's one island. One fight. That's all he has to do. He just has to do it right, and he'll have saved Sage. And he can pretend like nothing ever happened, and like he was the perfect hero Sonic the Hedgehog is supposed to be all along.
Simple as that.
He just has to do it. Once again.Series
- Part 11 of Two Motes of Golden Light
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Metallic Madness by FNAFpro52
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games)
16 Sep 2025
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He was so close. One last good hit and it would’ve been over for Sonic.
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Or rather, Metal and Sage bond with the former's personal issues as a subject.
Series
- Part 4 of Sonic the Hedgehog Fanfics
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RWBY Racers CrossWorlds: Combat Racing by ReneKnuckles
Fandoms: Sonic the Hedgehog - All Media Types, 閃乱カグラ | Senran Kagura, Jak and Daxter, Dead or Alive (Video Games), Persona 5, Zenless Zone Zero (Video Game), RWBY
16 Sep 2025
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It's not just Racing. It's Combat Racing. Witness the glory of Team Dark as they speed, rush and destroy their opponents who want them dead in the chance of becoming the winner of the Crossworlds Grand Prix. (One Shot to help promote Sonic Racing CrossWorlds)
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Sonic and his Many Crushes by Heartless91432
Fandoms: Sonic the Hedgehog - All Media Types
13 Sep 2025
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After Starfall, Sonic is left somewhat lost as his friends move on without him, until months later his friends message him asking him to hang out though Sonic's got a lot of baggage to figure out before he agrees, though Sonic's going to do what he does best... Run.
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Something is Missing (And That's Alright, I Promise) by bananacreampudding
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics)
12 Sep 2025
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Shadow the Hedgehog is living on the ARK with Gerald Robotnik and his young, ill granddaughter, hoping to find a cure for her illness through his ultimate genetic makeup. She watches the aurora borealis with him, crochets and paints with him, dances with him and makes the most of their situation. In return, he grounds her during treatments, allows his nails to be painted and provides much needed help in the classroom.
But something is wrong. Something here... Isn't right. This place... these faces... something is uncanny about them, like a photoshopped picture. Too smooth. Too perfect. And Shadow can only pretend not to notice this growing unease for so long...
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For Your Eyes Only by SwampLady9000
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (Video Games), Sonic the Hedgehog (IDW Comics)
10 Sep 2025
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Amy Rose is used to disappointment. Being stood up at dinner is nothing new. But accidentally crashing a covert G.U.N. sting operation? That’s new.
What starts as a ruined evening quickly spirals into something far more complicated when Amy crosses paths with Shadow the Hedgehog on an undercover mission. Now unofficially embedded in a sting operation tied to arms deals, shell charities, and a suspicious gala, she finds herself pulled back into a world of high-stakes choices and quiet compromises.
But Amy’s not the same girl she was during the Restoration. She's older, wiser, and tired of being underestimated. As she uncovers the truth behind the mission, she also begins to question what she wants and who might truly understand the weight she’s carried all this time.
Some secrets are too dangerous to share. Others, too personal to ignore.
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Destiny Defiance by UltimaWeaponFFX
Fandoms: Sonic the Hedgehog - All Media Types, Sonic the Hedgehog (IDW Comics)
07 Sep 2025
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The lone protector of the future, Silver the Hedgehog.
Where did he come from? How was he able to influence the past, without ever facing any consequences? Why was he given the fleeting reward of seeing the good future he helped bring about, only to eventually come face-to-face with yet another apocalyptic world? Would he ever reach the end of his quest to bring peace - real, lasting peace to his time?
These were all questions that Silver never truly considered. He knew his purpose. He knew what he had to do in order to fix his timeline, again and again. His determination would not waver, no matter the odds.
Yet, with the newest apocalypse that had arrived, the more Silver learned about it, the more he would need to solve the mystery of "himself". And learn of the answers that were beyond his imagination...