⏱ Blind Clock

Stop the clock you can't see.

Mode

Your secret target

or custom seconds

Rounds

Surprise startClock starts on a random flash. Trains reaction and timing together
SoundSoft chime on results (never while timing)
HapticsVibration on supported phones

Records

Space starts a session, starts the clock and stops it. Esc quits. On a phone, tap the pad.

Press Space for the next round

    Press Space to play again