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1
Click the Start Game button to begin
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2
Wait for the 3D shape to appear on the screen (it will show after
a random delay)
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3
Click anywhere on the blue canvas area (where the
3D shape appears) or press Spacebar as quickly as
possible
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4
Your reaction time will be displayed, and statistics will be
tracked
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5
Keep playing to improve your average and beat your best time!
Click Start to begin
0ms
Average (last 10)
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Best Time
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Total Attempts
0