Long ago, two races ruled over Earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the humans were victorious.

Long ago, two races ruled over Earth: HUMANS and MONSTERS.

One day, war broke out between the two races.

After a long battle, the humans were victorious.

They sealed the monsters underground with a magic spell.

~~~

This is UNDERTALE. ❤️

Choose between being a Human or a Monster. 🙋

Fight or Flirt your way through the Underground. 😘

~~~

Currently contains:

-All major locations (Ruins, Snowdin, Waterfall, Hotland and New Home).

-16 Detailed Characters from the game with their canon personalities and abilities.

-19 SOUL types with unique abilities and perks.

-Plenty of Story Intros to choose from + Debug Starts if your interested in testing some canon Undertale battles rather then play a full story.

-35 Races to choose from with abilities.

~~~

Planned Features:

-Fixing Bugs

-Adding to existing content in places that need it

-Any cool suggestions people give me or any issues people find.

~~~

I will probably occasionally work on this but I think I've added all the main things I wanted. I don't consistantly work on this so updates may be a bit slow.

Thank you for playing!.

❤️ Special thanks to krazyator for all their help! ❤️

~~~

-First Release ~ 16/05/2026
-Expanded locations and characters ~ 17/05/2026
-Minor Map Update with images ~ 31/05/2026
-Added proper genocide criteria, 35 races, canon Undertale items, debug story starts to test fights ~ 08/08/2026