Level 4 of 20 · Easy

Spot the Difference Level 4: Find the Odd One Out

Level 4 is a 3×3 warm-up: 9 cells, exactly one is different, and you have 7 seconds. The AI sees the same picture at the same moment, so tap the odd one out first.

Spot the Difference Level 4: Find the Odd One Out
Runs played
17
Humans beat the AI
0%
AI average time
0.67s
AI accuracy
100%
Fastest human
0.57s

Tip: look at the whole grid at once instead of cell by cell. In a 3×3 the odd one out usually jumps out within a second.

How to play