Sequence Memory

Watch the pattern, then repeat it. Each level adds one more square to the sequence.

• Squares light up one at a time — memorize the order.
• Click the squares in the same sequence.
• One wrong tap and the game ends.
• How far can you go?

Sequence memory span — how long an ordered pattern you can reproduce from memory — is a direct measure of visuospatial working memory and relates closely to the digit span tests used in IQ assessments.