Attention2 min
Visual Search
Schulte Table
Find every number in order as quickly and accurately as you can.
GAME LIBRARY
Choose the kind of challenge you want.
Every game is free, starts in the browser, and reports simple session metrics. Pick one now or follow today's mix.
Domain labels organize the library; a single game does not measure an entire cognitive ability.
Play
Inhibition1 min
Color Clash
Stroop Test
Choose the ink color and ignore the word.
Memory2 min
Memory Matrix
Remember the highlighted cells, then rebuild the hidden pattern.
Memory2 min
Sequence Echo
Watch a growing tile sequence, then repeat it in the same order.
Speed1 min
Quick Match
Decide whether the current symbol matches the one immediately before it.
Flexibility2 min
Rule Shift
Follow changing color and shape rules to choose the matching option.
DAILY MIX