Digit Span
Digit Span is the classic number-memory test with a game wrapper. A number flashes for a moment, hides, and you type it back on a big keypad. Each win adds a digit, backwards and chunked rounds unlock later, and your result shows how many digits you can hold against the average adult's seven.
How to play
- Watch the number flash.
- Type it on the keypad and tap OK.
- Keep going as it gets longer; backwards rounds start at round 5.
Tips
- Group digits into chunks of 2-3.
- Say the number out loud in your head.
- Type fast for a speed bonus.
Questions
How many digits is normal?
Most adults hold about 7.
What happens when I miss?
You retry at the same length, and a second miss costs a heart. You have 3 hearts.
Is there a daily game?
Yes, with a streak counter.
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