Goal

Watch the coloured tiles flash in a sequence, then tap them back in the same order. Complete as many sequences as you can in 60 seconds.

Rules

• The sequence starts at length 3 and grows by 1 with each correct repeat.
• Each tile plays its own note — listen as well as watch.
• A wrong tap gives you a second try at the same sequence.
• Miss twice and the sequence resets back to length 3.
• Tiles flash faster as the sequence grows longer. The clock pauses while they flash.

Scoring

Each tile in a completed sequence scores points based on how long the sequence is: 2 pts per tile at length 3–4, 4 pts per tile at length 5–6, 5 pts per tile at length 7+. A length-3 sequence scores 6 pts total. Finish sequences with no misses to build a streak.

Sequence Memory

Holding and updating a growing sequence in working memory is one of the most demanding cognitive tasks. It trains the same circuits used in language processing, maths, and multi-step reasoning.