Error404 Stories

An Undertale fan gets reincarnated into the Alphatale Multiverse. Will they use the knowledge gathered from their first life to their advantage? Or will they perish, fig...

¿An Error in Izuku's story? In a world full supernatural abilities where 80% of humanity has those powers called quirks, Izuku Midoriya doesn't have one....or does he? W...

Matt was a regular person who was a big fan of Undertale and its fangames. One day, he dies because of a person accidently knocking him off a mountain while he was hikin...

Bill is a giddy, excitable skeleton on the outside. But, behind that façade is a normal skeleton that has too much to hide. When Nightmare calls for a gang reunion, Bill...

What if Error considered someone family before Blue or even Nightmare's Gang? But they're gone, because of F̴̩̅a̶̭͌t̸̛͔e̷̟̓? But what IF they come back? And even freed E...

We all know the story of F!God Error. But what if some kid died and was reborn as Virus404?

A girl named (Y/N) was walking back from her job when someone in a black hoodie shot her and stole her purse. While she was on the ground bleeding out she asked, if she...

Error 404 gives Error a punishment for not defeating Ink, But Error didn't expect the punishment was....

This is an og AU but differents. After Error and Ink accidently created PJ during their fights,Error tried to killed him but Ink stopped him and Error called PJ a mistak...

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...

(Alphatale and Ten no Kami belongs to Shadikal15) Once of the TransVoid, an entity named Ten no Kami, is the spawn of a Being, who is named MalesGrow, resembling a black...

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...

In this completely heartwarming story, a pure-hearted human soul bravely navigates life in a certain skeleton's body! They bake pies, hug everyone, and fight for justice...

(This story is not a part to the Alphatale Story) Gradient, the eldest of his siblings, as well as likely the most powerful of Error and Ink's spawns. He is both a creat...

Long ago, when the elder gods remained. There was constant battle, involving the God of Omnipotence, God of Destiny, God of Destruction, The King of Gods, and last but n...

Happy Birthday Error! 💝 Btw I was the one who made the cover. I know my art's trash.😔 • 𝙴𝚛𝚛𝚘𝚛 𝚠𝚊𝚜 𝚔𝚗𝚘𝚠𝚗 𝚝𝚘 𝚋𝚎 𝚊 𝚌𝚘𝚕𝚍𝚑𝚎𝚊𝚛𝚝𝚎𝚍 𝚖𝚞𝚛𝚍𝚎𝚛𝚎...

❝ errør - øperation nøt føund ❞ 【 bts au 】 ✓ completed ° ©himisake 2019

When a coding genius meets a delivery boy... the system crashes. , a socially awkward programmer who lives behind glowing screens and endless lines of code, has no time...

When cardin revealed jaune's transcripts to everyone in beacon he was bullied everyday except Team RWBY, Team NPR, Team CFVY, The arc sisters, Saphron's family, Ozpin, G...

okaym yeah. don't joke around this book- ilk try to out effort into it! any art in this book is not mine unless i say so