Beethoven writes the horde. Every enemy spawns on the note. The same score that plays the track drives the spawn director — so the sync isn't approximate, it's exact . The horde surges on the drop, elites enter on the climax, the quiet passage is your only breather. You don't fight to a soundtrack; you fight inside one. Every level is a performance. Each act is hand-choreographed to a single track — every spawn placed by hand, so you're fighting the music the way I hear it. New music is new content; clearing a piece is the reward — and the soundtrack keeps growing. You stay free; the world dances. This is not a move-on-the-beat rhythm game. Your aim, dash, and dodge are never quantized — the twin-stick skill game is fully yours. It's the world that performs around you. Elegant, but dangerous. A clean vector world tuned for fury and menace. Violent, satisfying kills — no gore, just light, shatter, and impact, snapping to the music. Conducted combat locked frame-exact to the score A growing soundtrack of choreographed acts Free-aim twin-stick movement + dash Roguelite builds & synergies that reshape each run Score-chase + leaderboards Bosses scaled for spectacle