Warm up mouse aim and track your reaction

The job

A quick warmup before a match: are clicks landing where you point, and how fast are you reacting today? A number beats a feeling — especially when tuning sensitivity elsewhere.

Running a round

Start the round and a target appears somewhere in the field. Click it and the next one spawns elsewhere; every click on the field background counts as a miss. After 30 seconds — or an early end — you get hits, accuracy percent, and average reaction time in milliseconds.

Repeat a few rounds. First-round numbers are warm-up noise; the third or fourth round is closer to your actual state.

Reading the numbers

Reaction time here measures target-appear-to-click, not a screen-flash reaction test — it is usually a few hundred ms slower than lab reaction timers because it includes aiming. That is fine: you are comparing your own numbers across days, not against a leaderboard.

• Scores are not saved or sent anywhere — screenshot them if you want a history.
• Trackpad vs mouse makes a large difference; compare like with like.