What is multiverse Mania? Multiverse Mania is a parkour game that can be rather difficult in some places. The game follows a 4 act structure each act getting harder (Note this game does get very difficult but every boss is possible) Notice 1- https://www.roblox.com/groups/5801952/Undertale-multiverse-mania-Fan-group#!/about Credits - Johnbon42 - Owner PixelIGPM8 - Owner Inspiration: Sans Multiverse Undertale Multiverse Destruction