New & popular prototypetagged Undertale (44 results)
Explore prototype games tagged Undertale on itch.io. Undertale is a 2015 2D role-playing video game created by Toby Fox that spawned a large fan community. · Upload your prototype games to itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
An Undertale fangame telling the story of two human souls - Patience and Bravery.
Role Playing
a not yet finished demo of a game im working on
Você experimentará a vida do adolescente Lucas, e sua missão é conquistar as garotas de sua escola!
Adventure
Play in browser
Play in browser
This is a simple indie UA game, the idea of which is taken from Undertale combat.
Action
A visual novel where you can have a date with Sans! But wacky hijinks and chaos ensues potentially ruining your date!
Visual Novel
We are the shadow government
Make some monster buddies! Spread the warmth and love, build up your friends without over extending yourself.
Adventure
Play in browser
Abolition V2 by Nerevar_X, Original game by Team Origin, Bad Time Simulator by Jcw87
Role Playing
Play in browser
A Undertale AU
Loading more games...