Replicate the famous Kyoto University primate memory experiment. Memorize scattered numbered tiles and recall them in sequence under instantaneous visual masking.
Primary Brain Target: Superior Parietal Lobe, Frontal Eye Fields & Hippocampus
Cognitive Domain: Visual-Spatial Memory
The Chimp Test is based on groundbreaking research at Kyoto University led by Dr. Tetsuro Matsuzawa with the chimpanzee Ayumu. It measures eidetic visuospatial working memory: numbers 1 through N flash on screen, and upon tapping the first number, all other numbers turn into blank squares. The user must tap the remaining tiles in ascending numerical order from memory.
Young chimpanzees consistently outperform adult humans at ultra-short stimulus exposures (under 210 milliseconds) due to specialized photographic/eidetic visual retention. While average human adults score 5 to 7 tiles, deliberate cognitive practice allows humans to reach 9 to 11 tiles through mental chunking.
Scores of 4 to 5 tiles represent baseline human capacity. Scores of 6 to 7 represent the median adult benchmark. A score of 8 or higher places you in the top 10% of human participants, while 10+ tiles is considered elite photographic recall.
The drill trains the brain to rapidly chunk spatial coordinates and sustain visuospatial representations in active awareness under visual interference, strengthening the parietal-frontal attentional network.