Brain Test 4 answer
Brain Test 4 Level 405
Puzzle prompt
This level currently has video help available. We are still verifying the exact in-game question text for this version.
Puzzle screenshot
walkthrough
Follow the screen sequence
Use the images as a compact replay of the solving path. The text below each frame explains what should change.
Puzzle screenshot01
Video walkthrough
version check
Same number in other versions
Brain Test versions can reuse the same level number with a different puzzle. If the screenshot or question does not match your game, switch to the same number in another version or use the nearby level links.
Strategy guide
- 1.Examine all elements, especially tiny details in corners;
- 2.Consider the order of interactions - some actions unlock others;
- 3.Think about cause-effect relationships between objects.
Common mistakes
- 1.Tapping the obvious large object first without considering its function;
- 2.Overlooking the small interactive elements hidden in the background;
- 3.Assuming the solution involves direct manipulation rather than sequence.
