I'm Not a Robot level guide
I'm Not a Robot Level 31 Walkthrough
Solve Level 31 by selecting the fourteen cells containing any part of a traffic light in the 4x4 Traffic Tree image, leaving the two pale top corners clear, and clicking Verify.
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How to Solve I'm Not a Robot Level 31 — Full Solution
- Read the prompt and map the photograph as four rows by four columns.
- Select r1c2 and r1c3; do not select r1c1 or r1c4.
- Select r2c1, r2c2, r2c3, and r2c4.
- Select r3c1, r3c2, r3c3, and r3c4.
- Select r4c1, r4c2, r4c3, and r4c4.
- Confirm fourteen blue checkmarks, then click Verify. The source shows a post-verification transition without a readable next-level title.
Colors in this level:
Blue, Green, Red, Yellow
Common Mistakes to Avoid
- Do not select r1c1 or r1c4: both cells show background sky without a traffic light.
- Do not skip a lower-row cell because the signal is only partially visible; the target is any cell containing part of the object.
Quick Tips for I'm Not a Robot Level 31 (spoiler-free)
- Leave only r1c1 and r1c4 clear.
- Count the selected cells by row: 2 + 4 + 4 + 4 = 14.
- Treat any visible portion of a traffic light as a positive match.
Board notes 5 details
- Layout
- A 4x4 traffic-light photograph is divided into sixteen cells. The top-left and top-right cells are pale sky; r1c2, r1c3, and every cell in rows 2-4 contain a visible traffic light or partial signal.
- Goal
- Select r1c2, r1c3, r2c1:r2c4, r3c1:r3c4, and r4c1:r4c4: fourteen cells in total. Leave r1c1 and r1c4 unselected, then Verify.
- Opening
- Use a row-major sweep: click r1c2 and r1c3, then complete rows 2, 3, and 4 from left to right.
- Danger Zone
- The two sky-only top corners are decoys. A cell still counts when a traffic light is clipped by a grid boundary, so do not skip partial signals.
- Mechanics
- This is a photographic object-selection CAPTCHA. Blue checkmarks mark the selected cells, and the accepted board shows fourteen checks before the Verify click.
Frequently Asked Questions
How many cells are selected in Level 31?
Fourteen cells: two on the first row and all four cells on each of rows 2, 3, and 4.
Which cells stay clear?
The top-left r1c1 and top-right r1c4 sky cells stay unselected.
What completes the level?
Click Verify only after all fourteen target cells show blue checkmarks.