Fatalerror Stories

During the battle that sends them to earth, eggman attempts to destroy to sonic but accidentally sends himself, sonic and his friends to earth but not before receiving a...

The title says it all. If you don't like vore, leave or your gonna have a firey time. Those who love vore... I hope you enjoy. I also take request. Some of the parts in...

This story is inspired by Alphatale. Also, it's not canon to the Alphatale story. Life has been beyond cruel to Fatal_Error. Once a version of Sans, than naming himself...

Give me request. I might make one where you are shipped with my Sans but it depends on my motivation.

When Weiss Schnee Gets Hit by Cinder Falls Fall Maiden power she falls into the abyys and ends up in the anti void instead of The Ever After where she meets Error!San's...

When Classic Sans gets a call from Ink, the last thing he expects is to be teleported to a new multiverse. He sees people he knows well, and some he's never seen before...

Error gets imprisoned by the Council Of Judges, and Balance is closer to tipping then ever. However, little did anyone know that the residents of the Void, The Gasters...

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The internet. Perhaps the largest place known to man. With it's many beauties also comes it's many horrors. One of them being rule 34 I-I mean Fatal Error. Yeah. Fatal E...

Undertale multiverse before you ask. Error couldn't keep up anymore. It was to hard to combat creation. But fate spoke to him again. She was always kind to him. Healed a...

W̸͎̒h̶͎͊y̸͇̍ ̴̻́ď̷̗ḭ̸͂d̸́ͅ ̸̬̍y̷̞͗ó̵̗u̸͇̾ ̸̢̏d̸̫̎o̵̥̎ ̸̭͋i̴̕ͅt̵̠̄?̷̬̅ Disclaimer I do not own any show, character, picture or anything else that's not mine the only t...

!THIS BOOK WILL NOT BE UPDATED!FOR FULL STORY, CHECK OUT JAKEI ON YOUTUBE AND PATREON! The story takes place in a post-Pacifist timeline in the original universe of Unde...

In This Au Exbungo Is The Most All-Powerful God Being In The Multiverse Which Is Why Exbungo Is The Best DNB Character. It Is An AU Of Mine So Calm Down Everyone.

This story is based off of gasgrass's series path to deicide, but I am adding my own interpretation to it. It's not cannon as I'm adding things that never happened into...

fatal error was tired of being a weakling, he was tired of being hunted down, it's time to make a difference Fatal error - belong to Xedramon Drawing - belong to Jael pe...

All images in book belong to they're rightful owner

Disclaimer! None of the characters are mine, also a lot of stuff in this book are headcanons! Also it's a human AU for several reasons you can request anything, except l...

This book could contain leaks of my stories. And also, I made this book is just for fun.

Error and his siblings have some interesting Christmas traditions.

Okay... so. Yeah, it's been awhile since I've tried this. Let's see.. Fatal Error X Reader Yeah, that sounds good. Alright.. uhh, what're the warnings? Oh yeah! ⚠WARNI...