Reaction Time Games
Raw reaction time is only half the story — the score comes from what you do with it. Click fast but sloppy and you feed the decoys; wait for certainty and the target has already collapsed.
Quantum Grid is the precision half: targets decay on their own clock, center hits earn critical bonuses, and hatched decoys punish clicking without looking. Cardinal Pulse is the timing half — an audio-first game where every direction has its own drum voice and the drum lands exactly on the strike moment. Your ears carry as much of the load as your eyes.
The games
What the science says
For reference: in large studies, a typical simple visual reaction time for adults sits around 230 milliseconds on calibrated hardware (any browser test adds device lag on top, so numbers between sites aren't comparable). Reaction to sound is measurably faster than to sight, and research on action gaming finds that trained players respond faster without losing accuracy — the speed–accuracy tradeoff is trainable.
Want a number before you train? Measure yours — free reaction time test — 30 seconds, no account.