Photographic memory test
Some tiles will light up for a moment. Click the same tiles once they disappear. Each level adds one more.Some tiles will light up for a moment. Tap the same tiles once they disappear. Each level adds one more.
About 2–3 minutes · 3 lives · Saved only if you choose
Private by design: your answers never leave this page.
The tiles will light up here.
Every tile you picked correctly, across all your rounds.
What does it mean?
What can change it?
Focus, tiredness and strategy. Grouping tiles into shapes or patterns makes them easier to hold than single squares.
These bands are our own guide to help you read your result. They're not compared with a population, and they're not a diagnosis.
Save this result on this device to build your report. It stays in your browser. We never receive it.
Challenge a friend.
Send your score as an image. No account, and your result is never uploaded to us.
What’s happening in this test?
Look. Some tiles light up for 1.2 seconds. Level 1 lights 3 tiles, and each level adds one.
Rebuild it. Click or tap the tiles that lit up, in any order.
Lives. A wrong tile ends the round and costs one of your three lives. You then try the same level with a new pattern.
Bigger grids. The grid grows from 3 by 3 to 4 by 4 at level 4, 5 by 5 at level 8 and 6 by 6 at level 12.
Your score. Your score is the highest level you fully completed.
What can change your result: tiredness, distractions, and whether you group tiles into shapes. A second go often comes out differently.
Read more: Is photographic memory real?
Questions
Is photographic memory real?
A perfect, camera-like memory in adults has little solid evidence. Some children show vivid "eidetic" images, but this is rare and fades with age.
What does this test actually measure?
Visual short-term memory: how many locations you can hold in mind for a few seconds.
How many things can we remember at once?
Classic research suggests visual short-term memory holds only a handful of items at a time, often around four.
Can I improve my visual memory?
Practice helps, and so does grouping tiles into shapes or patterns.
Is this a medical test?
No. It's for curiosity and self-reflection.
Learn more: Is photographic memory real?
Sources
- Luck, S. J., & Vogel, E. K. (1997). The capacity of visual working memory for features and conjunctions. Nature.
- Haber, R. N. (1979). Twenty years of haunting eidetic imagery. Behavioral and Brain Sciences.