Brain Training Games

Digit Span

Digits appear one at a time. When they finish, type them back in the same order (or reversed). Each length is tried twice — pass either try and it grows by one digit.

How to play

  1. Digits appear on screen one at a time.
  2. When they finish, type them back in order (or, in reverse mode, from the end).
  3. Each length is tried twice. Pass either try and it grows by one digit; miss both and it ends.
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A game for fun and beating your own record. It does not measure intelligence or any medical condition.