Tracking since Sep 25 — growth appears once we have a second daily reading.
Update history
2.8.7Sep 10, 2026 · seen Sep 25, 2026
• New soul cosmetics: Gaster and Neo visor faces, prismatic trail<br>• New "Reduce flashing" option in settings<br>• Sharper visuals on more devices — resolution scaling is now on by default for new players, and existing players get a one-time offer to try it<br>• Fixes for custom battles: dialogue, tap-to-skip, and clickable projectiles<br>• Various bug fixes and improvements<br>Full pa
Only the current version so far — new entries appear as the game ships updates.
Trailer
Create & Battle in an Undertale-Inspired Genocide-Style Fight Simulator!
Step into fast-paced, skill-based battles inspired by Undertale’s combat system! Face off against challenging AUs, unique bosses, and endless survival modes, or create your own fights with a powerful custom editor.
🔥 Key Features:
✔️ Inspired by Undertale Battles – Experience intense, bullet-hell fights with familiar mechanics.
✔️ Custom Fight Editor – Design your own boss battles, create unique attack patterns, and test your skills!
✔️ Epic Boss Fights – Face exclusive AUs and original characters like Gemuard, Royal Guard, Gaster, Neo 2, AI, Kimiko, and more.
✔️ Endless Soul Mode – How long can you survive against increasingly difficult attacks?
✔️ Weekly Entity Challenge – A brand-new boss fight every week for you to defeat.
✔️ Leaderboards & Competitive Play – Compete with others and climb the ranks!
✔️ Share & Play Fights – Download community-made fights or challenge your friends with your own creations.
⚔️ Dodge, Attack, Survive. Are you ready to take on the challenge?
📥 Download now and start your battle!
Trailer
