Tap as soon as the pad turns green. 5–10 rounds, full stats, early-click detection. Results saved locally.
—Average
—Fastest
—Slowest
—Last
—Best ever
Click the blue pad to start a round. The pad turns red — wait. As soon as it turns green, click as fast as you can. If you click during the red phase, the round is voided as an early click and you start over. Pick 5, 7 or 10 rounds. After all rounds you get the average, fastest, slowest and a rating (<200 ms = Lightning, 200–250 = Fast, 250–300 = Good, 300–400 = Average, >400 = Slow). Your best-ever time is saved to localStorage so you can chase a personal record.