Compare two grids of real object images and spot what's different. Some objects are swapped or resized between the two grids. Race the clock across endless levels!
How to Play:
Two grids of object images are shown side by side. Some cells differ between the left and right grid.
Gameplay:
1. Compare the two grids carefully — spot swapped or resized objects
2. Click on the different cell in either grid to mark it
3. Correct clicks highlight both grids with a tick (✓)
4. Wrong clicks flash red briefly — no score penalty
5. Find all differences to advance to the next level
Difference types:
- Swapped object: a completely different item appears in one grid
- Resized object: the same item is much larger or smaller in one grid
Difficulty Levels:
Easy (3×3): 2-3 differences, 90 seconds
Medium (4×4): 3-5 differences, 60 seconds
Hard (5×5): 4-7 differences, 40 seconds
Scoring:
- 10 points per difference found
- Time bonus added when all differences are found
Tips: Look for objects that seem out of place or unusually large/small!
Two grids of object images are shown side by side. Some cells differ between the left and right grid.
Gameplay:
1. Compare the two grids carefully — spot swapped or resized objects
2. Click on the different cell in either grid to mark it
3. Correct clicks highlight both grids with a tick (✓)
4. Wrong clicks flash red briefly — no score penalty
5. Find all differences to advance to the next level
Difference types:
- Swapped object: a completely different item appears in one grid
- Resized object: the same item is much larger or smaller in one grid
Difficulty Levels:
Easy (3×3): 2-3 differences, 90 seconds
Medium (4×4): 3-5 differences, 60 seconds
Hard (5×5): 4-7 differences, 40 seconds
Scoring:
- 10 points per difference found
- Time bonus added when all differences are found
Tips: Look for objects that seem out of place or unusually large/small!