Level 10 of 20 · Hard

Hard Spot the Difference: Level 10

From level 6 the grid jumps to 9×9: 81 nearly identical cells and 5 seconds to find the difference. It is a spot the difference puzzle with a timer, and the AI is scanning the same image.

Hard Spot the Difference: Level 10
Runs played
11
Humans beat the AI
—
AI average time
—
AI accuracy
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Fastest human
1.30s

Tip: sweep the grid row by row in one pass. Colour and orientation changes are easier to catch than tiny shape changes.

How to play