Reaction Test: Even Signal
Quick skills game · Medium · Free to play
Ready when you areBest: —

Tap for an EVEN number; let an ODD number pass.
About this game
Reaction Test: Even Signal is a free online skill game. Some signals require a response and others require patience, combining number recognition with reflexes. Play a complete scored session with clear feedback and a fresh challenge on every round.
How to play
Tap for an EVEN number; let an ODD number pass.
Controls
Tap or click the labeled controls. Keyboard users can use Tab and Enter.
Your next round
Use Restart for a fresh game. Save this game to find it in My favorites. Your best score stays on this device.
Keep the fun going
Try another little challenge
