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Increasing levels Short-term memory Local training

Memory Span Test

A digit-sequence memory challenge with increasing levels. Track your max span and rounds to train short-term memory.

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🧮 Memory test
Click start and memorize the digit sequence
Start test
📊 Test results
-Current span
-Rounds passed
-Max span
-Accuracy

Technical References

  1. Short-Term Memory — Wikipedia: https://zh.wikipedia.org/wiki/%E7%9F%AD%E6%97%B6%E8%AE%B0%E5%BF%86

Frequently Asked Questions

What are the test rules?

Remember a briefly displayed digit sequence and type it after it disappears. A correct answer increases the sequence length by one; a mistake ends the test.

Can I adjust the difficulty?

Set the starting length (3/4/5) and display duration (400–3000ms).

Which metrics are tracked?

Current span, rounds passed, maximum span, and accuracy.

Is the data saved?

No. Results are shown only for that session and cleared on refresh.

Technical References

  1. Short-Term Memory — Wikipedia: https://zh.wikipedia.org/wiki/%E7%9F%AD%E6%97%B6%E8%AE%B0%E5%BF%86