Multiplayer Undertale Fight

2.7(20)

Multiplayer Undertale Fight | Competitive Bullet-Hell Battles

Released:August 27, 2025

Alternate universe Undertale

UP arrow to pick attacks, Z to confirm selection.

Player 1 sets the soul type and attack pattern, Player 2 tries not to die.

When the music stops, roles flip.

Keep going until someone gets destroyed.

Multiplayer Undertale Fight - Two players facing off in competitive battle selection screen

Finally, a way to settle who's actually better at dodging Sans attacks. Two players, one battlefield, pure survival competition. No teamwork here - just you, your friend, and whoever can last longer without rage-quitting.

Why This Hits Different

Most Undertale multiplayer games are about cooperation. This one? Pure competition. Time to find out who's been lying about their dodging skills.

Take Turns Destroying Each Other

You pick the attack that's going to wreck your friend, they try to survive it. Then they get revenge. It's like playing hot potato, except the potato is made of bones and spite. Watching someone struggle through the attack you chose hits different than any co-op game.

Soul Types Actually Matter

Different souls mean different pain. Pick the wrong one for your opponent and they'll have an easy time. Pick the right one and watch them suffer:

•Red Soul: Free movement - sounds easy until the screen fills with bones
•Blue Soul: Gravity flip mechanics that mess with muscle memory
•Green Soul: Shield-based defense that requires actual strategy
•Each soul type changes how attacks work completely
•Learn your opponent's weaknesses and exploit them

Music = Your Timer

Each round lasts one song. When the track gets intense near the end, you know you're almost safe... or about to face the hardest part. The music isn't just background noise - it's your countdown to either victory or humiliation.

Competitive multiplayer battle showing soul type selection and attack patterns

Comments

Time to Settle This

Start the Fight

Multiplayer Undertale Fight

Multiplayer Undertale Fight | Competitive Bullet-Hell Battles

Game Overview

Why This Hits Different

Time to Settle This