Chimp Memory Test
Memorize numbered tiles, then select their hidden locations in order.
Memorize the numbers
Remember the numbered squares. When they disappear, select their locations from lowest to highest. Correct picks reveal each number as you go. Clear a level to add another number.
Start a round when ready.
Tool guide
About Chimp Memory Test
Memorize numbered tiles and then choose their hidden positions in ascending order. Each cleared level adds a tile, so the task combines short-term visual memory and ordered selection.
How to use this tool
- 1Start a level and study the numbered tile positions while they are visible.
- 2After the numbers disappear, select the locations from lowest number to highest.
- 3Review how many tiles you cleared and retry if you want another round.
How the tool works
The page places a shuffled set of numbers on a 5×5 grid, hides the labels after a short viewing period, and checks each selected location against the next number. A correct level adds another tile; a wrong choice ends the round.
Worked real-world example
If the grid showed 1, 2, 3, and 4 in four positions, select the hidden position for 1 first, then 2, 3, and 4.
Common scenarios and use cases
Try a short memory challenge and see how the remembered set size changes with practice.
Important details and limitations
The score is specific to this game and session. It is affected by screen size, attention, and strategy; it does not measure general intelligence or diagnose memory problems.
Check the output unit as well as the number. If the result will be reused in another calculation, retain full precision where possible and round only at the end. For measurements governed by a technical specification, use the standard and tolerance required by that document.
Frequently asked questions
Why must I select tiles in order?
The test checks both location recall and number sequence.
What happens after a successful level?
The next level adds another numbered tile.
Is this a clinical memory test?
No. It is an informal browser game.