PulseSync

PulseSync is an offline rhythm practice game built for short, focused sessions. Tap the matching lane when each marker reaches the judgment line. The game includes three wide lanes, visible timing feedback, combo tracking, and a clear results screen so every session stays readable even with the sound turned off. The built-in practice set contains 40 original levels across four chapters: Calm Flow, Syncopated Steps, Alternating Arc, and Composite Run. Early levels use single taps, later levels add adjacent alternation, simultaneous dual taps, and short hold notes in a gradual progression. Use the first-time calibration flow to estimate your local timing offset, then fine-tune it in Preferences. The app also supports left-handed layout, reduced motion, a wider judgment line, sound feedback, haptics, and guide overlays. After each run, review perfect, good, early, late, and miss counts, highest combo, weakest 15-second segment, and recent progress. You can jump straight into the weakest segment for targeted replay. Everything stays on device. No account, cloud sync, leaderboard, ads, song download, or paid feature is included.