Blitz Quick Count

A free brain training test.

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How to play

• A scatter of dots flashes on the screen briefly.
• Try to count or estimate them before they vanish.
• Then tap how many dots there were.
• The display time shrinks as you advance.
• Builds rapid number sense and visual estimation.

Features

• Quick Count cognitive test built on real psychology
• Blitz difficulty over 17 rounds
• Shareable Brain Score, letter grade and brain-age estimate
• Tracks your personal best, with mutable audio cues
• Plays on touch and desktop, reduced-motion friendly

Ready to play?

A free brain training test.