Shape Size Memory

Visual memory timing game

Remember the outline size, then tap when the moving shape matches it again.

Score0Best0Round1StatusReady

Difficulty

Ready

A line shape will flash first. Match its size by feel.

Press Start. Remember the first outline size.

Press Start once. Rounds will continue automatically.

Tap the shape area only while it is moving.

Accuracy-Shown after each tap.Cutoff50%Required accuracy for this stage.Points-Higher accuracy gives more points.

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Open the game on a phone, tablet, or desktop browser.

Use the on-screen controls or supported keyboard controls to play.

Start a new game at any time and try to improve your score or result.

Yes. It runs in your browser without an account, API key, download, or payment.

Yes. The board and controls resize for mobile screens and support touch input.

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