Fill the boxes
Brain Test 5 Level 105 complete video walkthrough and solution.
Walkthrough Guide & Hints
Watch the video above to see the complete solution for Brain Test 5 Level 105. The video shows every step needed to pass this level, including all the tricky interactions and hidden mechanics.
Tip
If you get stuck, pause the video at the moment before the solution is revealed and try to figure it out yourself. Brain Test 5 rewards creative thinking — sometimes the answer is simpler (or stranger) than you think!
Step-by-Step Walkthrough


The sequence counts up by +3: 3, 6, 9. Fill the boxes with 3, 6 and 9.




Spot the different one in each crowd: among the women, the six foxes, the faces, and the men.
About This Level
Level 105 — Fill the boxes — contains 2 puzzles to solve in order:
- Fill the boxes.
- Find the odd one.
General Brain Test 5 Tips
- Try rotating your device — some puzzles require landscape mode
- Long-press objects to see if they can be dragged or interacted with
- Shake your device to trigger hidden mechanics
- Use multiple fingers simultaneously for certain interactions
- Pay attention to text clues — words themselves can be interactive
- If stuck, try the most absurd solution first — Brain Test loves surprises
Popular Levels

Tap the biggest juice
Video Walkthrough

Wake him up
Video Walkthrough

Stop the crying!
Video Walkthrough

They are freezing, help!
Video Walkthrough

Level 5
Video Walkthrough

Do the laundry
Video Walkthrough

Dig a hole to plant a tree
Video Walkthrough

Defuse the bomb!
Video Walkthrough
