Memory Test
Repeat a growing sequence. How many can you hold?
Level
—
Status
Ready
Your record
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on this device
Watch the sequence, then repeat it. Each level adds one step.
Private by design. This tool runs entirely in your browser. Your input is processed on your own device and is not uploaded by DO101.
About the Memory Test
A progressive sequence-memory game. Watch the pattern light up, repeat it, and each round adds one more step. Simple to learn, surprisingly hard to beat.
How to use it
- 1Press start and watch the sequence.
- 2Tap the tiles back in the same order.
- 3Each level adds one more step.
What you get
- Progressive difficulty
- Keyboard and touch friendly
- Best level saved on your device
- Sound-free by design
- Shareable result
Frequently asked questions
What is an average score?
Most people manage between 7 and 9 steps, which matches the classic research on short-term memory span. Chunking the sequence helps you go further.
Is my score sent anywhere?
No. Your best level lives in your browser's local storage only.
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