A grid will flash highlighted squares. Memorize their positions, then click on those same squares. The grid grows each round you get right.
Spatial working memory is your brain's ability to temporarily hold and manipulate spatial information — where things are in space. This capacity is crucial for navigation, reading maps, geometric reasoning, and many everyday tasks.
For more memory tests, try the Number Memory Test (verbal working memory) or the Chimp Test (visual-spatial processing). Track all results in your dashboard.
Visual Memory tests your ability to encode and recall spatial patterns — specifically, which squares in a grid were highlighted. This taps into visuospatial working memory, a subsystem of working memory that is anatomically and functionally distinct from verbal working memory. While verbal memory relies primarily on left hemisphere language networks, spatial memory engages right hemisphere parietal and prefrontal circuits.
The average person can accurately recall about 7–8 highlighted squares before performance degrades. As the grid grows from 4×4 to 5×5 to 6×6, not only does the number of targets increase but the visual similarity between positions makes discrimination harder — creating a genuine test of visuospatial capacity rather than simple counting.
Strong visuospatial memory underlies navigation (remembering where things are in space), geometry and engineering visualization, surgical technique, and many artistic skills. Architects, surgeons, chess players, and musicians tend to score significantly above average on spatial memory tests. Spatial working memory is also a key predictor of performance in STEM fields — particularly mathematics and physics.
Interestingly, most people show a small advantage for spatial over verbal memory in certain conditions — but the reverse is also common. Comparing your score here with the Number Memory Test reveals your personal verbal/spatial memory asymmetry, which can inform study and learning strategies.