How It Works
Rules
1
Watch the highlighted cells carefully.
2
Click every remembered location after they disappear.
3
Each round increases the board size and target count.
Attention
Visual Memory
A growing grid lights up several cells for a moment, then asks you to recover every location accurately.
Score Design
Metrics
Highest round
Largest grid
Accuracy
Benchmark
Level 6
Scores can vary by device refresh rate, browser, and input hardware. Treat results as training and entertainment signals.