ABOUT

Harmony Havoc is a music-driven roguelike game scheduled for release in 2026 for PC, with potential optional releases for Nintendo Switch, PlayStation, and Xbox.

In this music-driven experience, players fight as a surviving heavy metal band performing on a flying stage in a cursed metal festival. Demons have turned all the audience and staff into monsters.

The monsters are invincible unless they hear live metal music. The band must play metal music to make the enemies vulnerable, and then shoot them with amp guns from the stage.