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One Quick Try

Visual Memory Test

A pattern of tiles lights up. Remember it, then pick the same tiles.

Type
Memory
Takes
about 2 min
Result in
level

Visual Memory

~2 min

  1. Some tiles on the grid light up for a moment.
  2. When they go dark, pick the same tiles, in any order.
  3. Each level adds a tile. One wrong tile ends a try, and you get 2 tries per level.

Your result: Level —

How it's measured

Try another challenge

How this test works

A grid appears and some of its tiles light up for a moment. When they go dark, pick the same tiles. The order doesn't matter. Get them all and you move up a level, with one more tile to remember.

Level 1 has 3 tiles. A single wrong tile ends that try. You get 2 tries at each level, and the second try uses a new pattern, so you can't repeat what you saw the first time. When both tries at a level fail, the run is over.

How the levels grow

The grid gets bigger as the patterns do, so that the lit tiles always cover less than half of it. If a pattern filled most of the grid, it would be easier to remember the few dark tiles instead, which is a different task. The pattern stays lit for 1.2 seconds at level 1, plus a tenth of a second for each extra tile.

From levelTiles to rememberGridShown for
133 × 31.2 s
354 × 41.4 s
685 × 51.7 s
10126 × 62.1 s
15177 × 72.6 s

How we calculate your result

Your result is the highest level you completed. Level 6 means you correctly picked a pattern of 8 tiles. We also show how many tiles that was and how many wrong picks you made in total. Nothing is timed: you can take as long as you like to pick, so the result is about memory, not speed.

Why guessing doesn't get you far

Even at level 1 there are 84 different ways to light 3 tiles on a 3 × 3 grid. By level 6 there are 1,081,575 possible patterns of 8 tiles on a 5 × 5 grid. Each pattern is drawn at random, with every tile equally likely, so the only way up is remembering.

Ways to remember more

  • Look at the whole grid rather than tile by tile; the pattern only stays up briefly.
  • Try seeing the lit tiles as a shape: a corner, a diagonal, a cluster with one stray tile.
  • On a phone, hold it steady and close enough that the tiles are easy to tell apart.
  • Pick the tiles you're surest about first, while the picture is still fresh.

What this test does not measure

It measures how well you recall a briefly shown pattern of tiles in this particular format. It isn't a clinical memory test or a medical assessment of any kind, and a single run can be thrown by a moment's distraction. If you want to see a steadier number, play a few runs and look at the level you reach most often.

For memory under movement, try Multiple Object Tracking, where you follow marked dots as they move around.

Questions

Do I have to pick the tiles in the order they appeared?
No. All the tiles light up at once, and you can pick them in any order.
What happens when I pick a wrong tile?
That try ends straight away and the tiles you missed are outlined, so you can see the pattern. You get 2 tries per level, each with a fresh pattern.
Is there a time limit for picking?
No. Only the time the pattern is shown is limited. Once it disappears, take as long as you need.
Is there a top level?
Yes: level 22, a pattern of 24 tiles on a 7 × 7 grid. Beyond that the pattern would cover half the grid.
What is visual memory?
The ability to hold on to what you have seen, such as shapes, positions and patterns, for a short time after it has gone. This test checks the spatial kind: which positions in a grid lit up.
What is the average visual memory test score?
About level 11. That is the middle of about 29,000 results on Human Benchmark's visual memory chart, read on 13 October 2026; its levels also start at three tiles and add one each time. The rules differ in detail: there, two wrong tiles per level are forgiven and you have three lives in all; here, one wrong tile ends a try and every level gives you two tries.