Pulsari

Pulsari is a single-player precision rhythm arcade game. You strike beat rings arriving from four directions—up, down, left and right—to bring a song out of the dark. Clean hits build pressure, while a miss tears the track apart. As your combo grows, the music emerges in layers: the bass line at combo four, an arpeggio at sixteen, and the full song by thirty-two.

Tracks and sets

The game contains 41 tracks across five sets. They range from an 80 BPM tutorial through corrupted signal beds, glitch fracture rhythms and ambient drift to a hardcore finale at 250 BPM. Some tracks build toward a BPM jump and more demanding patterns.

Timing and difficulty

Four difficulty modes set timing windows from ±70 ms on Easy to ±20 ms on Ultra. You can calibrate audio and visual offsets independently. The interface keeps timing readable: perfect hits glow and ring out, good hits keep you alive, and misses affect the track. Gamepad rumble accompanies perfect hits.

Unlockable cosmetics

Thirty cosmetic variants span five categories: sigil, aura, trail, hit effects and horizon. You unlock them by clearing sets, pursuing flawless runs, maintaining daily streaks and reaching combo milestones.