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Sharp Spatial Rotation
A free brain training test.
Swipe to see how to play ›
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How to play
An arrow is shown pointing one way.
You're told to rotate it 90, 180 or 270 degrees clockwise.
Picture the rotation in your mind.
Tap the arrow showing the new direction.
Trains mental rotation and spatial visualisation.
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Features
Spatial Rotation cognitive test built on real psychology
Sharp difficulty over 16 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
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Ready to play?
A free brain training test.
Play Sharp Spatial Rotation