Live 1v1
Race someone in real time.
Quick-match a stranger or send a friend a code. Same stimulus, same moment, fastest reaction wins the round.
Cross-platform
Duel across web, iOS and Android. Your opponent doesn't need the same device as you.
Best of the reps
Every round is scored individually, with a running tally and a rematch button at the end.
Friends or strangers
Public quick-match, or a private room your friend joins by code.
Sign in to duel
No account yet? Try solo training first. No sign-in needed.
Duelling from a browser?
Web plays tap reactions, so any match involving a web player runs in tap mode. For punch detection, where the accelerometer reads a real strike (with Apple Watch support on iOS), you'll want the app.
