About this test: This comprehensive assessment evaluates six aspects of short-term memory. Each section adapts to your skill level — answer correctly and the difficulty increases; struggle and it adjusts down. You need 2 correct answers in a row to level up.

Part 1 - Digit Span Forward:

Digits appear one at a time on screen
Type them back in the same order they appeared
Starts with 4 digits, increases as you succeed

Part 2 - Visual Memory:

A pattern of highlighted cells appears briefly on a grid
Click the cells that were highlighted
Grid size and pattern complexity increase with difficulty

Part 3 - Digit Span Backward:

Same as Part 1, but recall digits in reverse order
This tests working memory manipulation

Part 4 - Word Span:

Words appear one at a time
Type them back in the same order, separated by spaces
Tests verbal short-term memory

Part 5 - Spatial Span:

Blocks light up in sequence on a 3×3 grid
Click the blocks in the same order
Based on the Corsi Block-Tapping Test

Part 6 - Number Memory:

A multi-digit number appears briefly as a whole
Type the entire number from memory
Tests visual snapshot memory

Scoring: Your results will be shown at the end with your total Memory IQ* and detailed assessment for each section.

*About Memory IQ: Your Memory IQ score uses a familiar 100-centered scale where 100 represents average performance. This is not a clinical IQ test and should not be used for diagnostic purposes. It's a fun way to benchmark your short-term memory skills and track improvement over time.

🧠 Short Term Memory Test

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