Test Your Reflex

Your reaction time in milliseconds, accuracy tracking and dots that shrink as you improve. 10, 15 or 20 seconds. How fast are you really?

How fast are you? Reflex Test measures your real reaction time in milliseconds — not just how many times you can tap.

A dot appears. Tap it. Another one appears somewhere else. Keep going until the clock runs out.

WHAT YOU GET

• Real reaction time: average and fastest tap, in milliseconds
• Accuracy tracking: every miss counts against you
• Three modes: 10, 15 and 20 seconds
• Progressive difficulty: the dot gets smaller the better you play
• Personal records saved for every mode
• Haptic feedback on every hit
• Instant restart — no menus in the way

WHO IT'S FOR Gamers checking their aim and reaction speed. Drivers, athletes and anyone curious about how quickly they really respond. Or anyone with 10 seconds to kill.

No sign-up. No account. Works offline.

Think you're fast? Prove it.