Aim Reaction is Reaction Lab's target-based reflex mode. Instead of waiting for one full-screen colour change, you respond to targets that appear at random positions around the arena. Hit a target and the next one appears almost immediately, creating a continuous target-acquisition challenge.
Before starting, choose a round length of 1, 5, 10, 20, 50 or 100 targets. A short round is useful for a quick reaction check, while longer rounds make consistency matter more because you have to keep finding and clicking new targets.
Choose between Bullseye, Neon Diamond, Crosshair, Starburst and Hex Core. Each style uses a different colour and silhouette, so you can use the design you find easiest—or deliberately choose one you find harder to spot.
The game records the time from each target appearing to your successful hit. At the end of the round, the results screen shows your average reaction plus your best and worst target times.
Pick one target style and one target count, then keep those settings the same across sessions. That gives you a more stable comparison than changing the target design or round length every time. If you are testing mouse performance, also keep your sensitivity and browser zoom consistent.
Aim Reaction is about locating and hitting a target quickly; it is not a full competitive-game aim trainer with tracking, recoil or flick-angle analytics. If you want a pure visual response without target movement, use the Classic Reaction Time Test.
You can play rounds of 1, 5, 10, 20, 50 or 100 targets.
After a successful hit, the next target appears after a very short pause so the round keeps moving quickly.
Yes. Aim Reaction includes five target styles with different shapes and colours, and your selected style is saved locally in the browser.
Yes. You can tap targets on a touchscreen. Mouse and touch results may feel different, so compare like with like when tracking your own progress.