BOXBALLER

Local challenge / No global leaderboard

BoxBaller Challenge

Session setup

Session ends at the duration limit or final round, whichever comes first. This page pauses when hidden.

Ready

00:00

Set your session to begin.

Find your rhythm.

Tap the highlighted target, or use A, S, D. Screen responses are not punch measurements.

Your session summary.

Completed rounds and local screen response metrics will appear here.

Your local training record

Use a clear space and a comfortable pace. No contact or punching the screen is required. Stop if uncomfortable. The site is not a substitute for appropriate coaching or medical advice.