About Reaction Time Racer
Watch the drag strip starting tree lights. The moment red flips to bright green, tap as fast as possible to measure your reaction time down to the millisecond!
How to Play & Controls
- Desktop: Use mouse clicks/drag, or keyboard arrow keys/WASD as indicated in the game HUD.
- Touch / Mobile: On-screen touch buttons and intuitive touch gestures are supported automatically.
- Session: Progress and high scores are stored locally in your browser so you can beat your records anytime.
#reflex#timing#reaction#speed
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