Wait for red
When both players are ready, wait for the blue panel to turn red. Clicking early or leaving the page loses that round.
A game of milliseconds
Two players. One red signal.
Play ten rounds. Win more rounds to win the match.
YOU0
VS10 ROUNDS
OPPONENT0
Click the panel or press Space when it turns red.
Round results
| Round | You | Opponent | Result |
|---|
Your reaction times will appear here.
Leaderboard
Small rules. Close matches.
Ten rounds decide the match
Play all ten rounds, then the player with more wins wins the match. Equal times or two failed attempts count as a tied round with no points. Equal final scores mean a drawn match. No click within five seconds counts as a timeout.
Friendly competition
Times are measured on each device, not by packet arrival order. Devices and browsers still affect results. This is a casual game, not a certified ranking. Disconnecting ends the match.
Ranked: win +40, loss −40, draw +20 each. No streak rewards or loss protection.
Anonymous room scores are held temporarily, without accounts or chat. Rooms expire after 30 minutes; server restarts may close a room.