Typing Reaction · Fight Command
Execute randomized 8–16 input combos built from directions, light attacks, and heavy attacks.
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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Steady Beat
Follow a steady beat and input when the judgment line enters the window.
Tempo Shift
The beat speeds up or slows down each time; keep correcting your input phase.
Dual-Track Harmony
Cues alternate between the left and right tracks; choose the currently lit track.
Four-Direction Finale
Read a continuous four-direction chart to test directional recognition, coordination, and resistance to accidental chords.
Binaural Localization
Judge whether a binaural pulse came from the front, back, left, or right.
Spacebar SPS Sprint
Strike the physical spacebar for eight seconds to measure burst SPS, sustained pace, and fatigue.
Tactical Typing
Type a full tactical callout while the test measures WPM, accuracy, backspaces, and per-key cadence.
Alphabet Race
Type A through Z in order to measure total completion time, key errors, and key-to-key switching speed.
Dynamic Acuity
Read the gap in a fast-moving Landolt C as the target becomes smaller and changes direction.
Dual-Task Balance
Keep a cursor inside a moving safe zone while independently pressing Space only when an even number appears.
Inverted Pendulum
Move a physical cart left and right to keep an unstable inverted pendulum inside the upright zone.
Omnidirectional Dodge
Survive an arena where projectiles enter continuously from all four edges at changing angles.
Pong Return
Predict the landing point of an accelerating energy ball and return it with a horizontal paddle.
Simon Sequence
Observe a four-panel light-and-tone sequence, reproduce it exactly, and continue as one new item is added each round.
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.
Auditory Reaction
Enter a randomized silent interval and respond only when a short audio cue is actually heard; early inputs are recorded as false starts.
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.
Angle Estimation
Estimate the angle between two randomly oriented rays with a 1–179° slider while absolute degree error is recorded.