Dynamic Acuity
Read the gap in a fast-moving Landolt C as the target becomes smaller and changes direction.
Keyboard · Mouse · Gamepad
PC gaming ability tests
Measure reaction, accuracy, tracking, spatial judgment, and multitasking with keyboard, mouse, or gamepad.
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Reaction, aim, tracking, minimap, hand speed, typing, and time perception each have a standalone test and board.
Color reactionRandom wait-to-green cueAim flick3D range target acquisitionVisual trackingMulti-object visual trackingMinimap awarenessRecall short enemy pingsPath trackingHold through a random corridorHand speedFour-second CPS burstTyping reactionRandom keyboard sequencesTime perceptionHidden internal clock
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Number Sense
Two particle fields flash for 800–210 ms with randomized dot sizes and positions, then disappear before you choose which side held more.
Flanker Focus
Report only the center arrow direction while congruent and incongruent flankers create measurable response conflict.
High-Frequency Threshold
Judge adaptive 8–20 kHz tones mixed with silent catch trials to estimate the highest frequency you can detect reliably on the current setup.