Genocideroute Stories

This is a crossover between Percy Jackson and Undertale After a genocide route, Sans is somehow not dead, and Chara has broken the barrier and mysteriously disappeared...

The story takes place after episode 1 of indie cross and the start of season 2 of my hero

Sans the skeleton is a resident of Snowdin in the Underground, and life as he knows is mostly alright. He had his optimistic, egotistical brother, Papyrus, his mysteriou...

¿La pequeña genocida siente arrepentimiento? ¿El peso de sus pecados es suficiente para rendirse o su determinación corrupta la impulsará a seguir? Pensamientos de una n...

He was tired of this. Tired of the golden hallway, tired of the Dust on the wind... tired of dying. This time, for once, Sans decided he wasn't going to die alone. OR S...

It's the world against you or you against the world. Or, in this case... You against me or me against you. Your choice. Either way, I win.

Frisk is caught in the bathroom after cutting herself by the one and only Sans. What will he do when he finds her?

What if Chara didn't control the Genocide Runs? What if it was Frisk? And what if, after all was said and done, Sans still remembered? A short what-if conversation betwe...

You're doing the Pacifist/Neutral/Genocide route, and You get to the Judgement room. you come across a Similar figure... and The figure starts Speaking... but then you r...

In the Undertale game, made by Toby Fox, there different endings; Pacifist, Neutral, and Genocide. This story is about one Frisk who's curiosity got the better of them a...

You don't remember how and when you fell into the Underground. All you seem to know is that it's inhabited by monsters with little to no signs of human life. You make it...

new desc. coming soon ━━━━❰･❉･❱━━━━ Deltarune does not belong to me. It rightfully belongs to Toby Fox. I only own my OCs. Warnings: Swearing, death, murder, mentions of...

Based of artwork by the amazingly talented SpectroliteAAA. Look them up on YouTube!

COMING SOON

It's just you and Sans facing each other in the judgement hall. After everything you've done to lead up to this moment you have to face the ultimate obstacle, Sans, but...

When the demon child Chara takes control of Frisk's body due to a single mistake, genocide reigns. Again and again, they reset, and again and again, the demon takes over...

The player had done it all, neutral, pasifist, now only one route remains... genocide. he eventually ran into Chara 'The demon that appears when you call their name.' wh...

Just a thing that is LITERALLY WHAT THE TITLE SAYS!!! Listen to the song, it's epic. Sans faces off against the human, but as someone working in the shadows intervenes...

"If this was the worst of it, things can only get better, right?" ー 〉I didn't write this to throw around mental illness and suicide as a fun thing to incorpor...

This is a Chara X male/female reader in the judgement hall fight taking the place of Sans. In this specific story Chara is female but if your want me to write an opposit...