Apex Skills

Number Memory Test

A number flashes on screen, then disappears — type it back from memory. Each correct round adds a digit. The average person manages around seven digits; every digit past that is bragging rights.

Memoryeasy2–3 min

No personal best yet — finish a run to set one.

Digits
Recalled
Best

A number appears for a few seconds, then disappears — type it back from memory. Each correct round adds a digit. One miss ends the run.

How to Play

  1. 1.Memorize the number shown, then type it back when it disappears.
  2. 2.Each correct answer adds one digit to the next number.
  3. 3.One wrong answer ends the run — your score is the longest number recalled.
Memory Sequence Test

Memory Sequence Test

Free memory sequence test. Watch tiles light up, repeat the pattern, and see how long a sequence your working memory can hold.

MemoryMedium2–3 min
Verbal Memory Test

Verbal Memory Test

Words appear one at a time — call each one new or seen. How many words can you keep in mind before mixing them up?

MemoryMedium2–4 min
Chimp Test

Chimp Test

Numbers flash on screen, then hide — click them in order from memory. The working-memory test made famous by chimpanzees beating humans.

MemoryHard2–3 min

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