Chimp Test
Numbers flash on screen, then disappear. Click them in order 1, 2, 3… Can you beat a chimpanzee?
The real chimp memory test
This test is based on a famous experiment by primatologist Tetsuro Matsuzawa at Kyoto University. Young chimpanzees were trained to memorize the positions of numbers on a screen. They outperformed human adults in nearly every trial, showing that working memory can be dramatically different across species.
Why are chimps better at this?
Chimpanzees have an eidetic-like memory for brief visual stimuli. In the wild, quick environmental scanning is critical for survival. Humans traded some of this raw visual memory for advanced language and abstract reasoning capabilities.
How to improve your score
Don't try to memorize individual positions. Instead, let your eyes sweep across the grid and build a holistic spatial map. Relax your focus rather than concentrating too hard. With practice, your peripheral processing improves significantly.