PULSE: Rhythm Survival

PULSE is a procedural music survival game where every tap shapes the track. Pulses of energy travel toward a gemstone reactor. Tap as each pulse crosses the fixed outer hit-zone ring. The closer your timing, the more points you earn. Build a combo, reveal new musical layers, survive the countdown, and release the full composition in EUPHORIA.

Every run begins with a musical seed that defines its tempo, rhythm, sound palette, and visual atmosphere. Your timing and play style determine how that seed evolves. Replay the same seed and chase a stronger performance—or share its musical DNA and compare how differently another player transforms it.

Features include single-tap rhythm survival gameplay, procedural music shaped by timing and precision, five timing grades, reactive gemstone visuals and haptics, unlockable musical layers, selectable player instruments, responsive mix controls, Game Center rankings, and shareable seeds.

Play the full game free with Original, Spectrum, Obsidian Prism, and Paper Waves. Theme Set 1 adds fifteen complete visual themes in one optional, one-time purchase. Existing paid PULSE owners receive Theme Set 1 free. Themes change the look of the game while the music, timing, scoring, and game rules stay the same.

Find sound, visuals, theme packs, and more games by D-CSIL in Settings.

The better you play, the more the music reveals itself.

Developed by Derrington Collaborative Synthetic Intelligence Labs (D-CSIL).