Chimp Test

Can you beat a chimp?

Numbers will flash briefly. Remember their positions and tap them in order (1, 2, 3...).

Tap to start

How to play

Numbers flash on a grid for one second, then hide behind blank squares. Tap the squares in order from 1 upward, working entirely from memory. You start with 4 numbers and every cleared level adds one more. You get 3 strikes, and each wrong tap briefly reveals the number you should have picked before the level resets.

Tips

Read the positions as one shape, like a zigzag or triangle, instead of memorizing squares one at a time.
Lock in 1 and 2 first. A confident start leaves more attention for the tail end of the sequence.
A wrong tap shows you the correct square for a moment, and you replay the same level, so study the reveal.
Most people stall at 7 to 9 numbers. Ayumu the chimp manages 9 or more, so clearing 9 earns real bragging rights.