Four lanes. Falling notes. Tap the matching face button the instant a note crosses the hit line.
Gamepad: A / B / X / Y hit lanes 1–4 · Keyboard: J / K / L / ;
Final score
Tap the correct face button as each note crosses the hit line. Perfect timing scores 100, good timing scores 50 — every miss breaks your combo.
Practice is one thing — confirmation is another. Run the matching hardware test to turn your score into a measurable verdict.