Brain Test 1 Level 138
How to build a tower
Put them on top of each other.
Follow the screen sequence
Use the images as a compact replay of the solving path. The text below each frame explains what should change.
Video walkthrough
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.Drag each block directly on top of the previous one to build upward;
- 2.Start with the largest block at bottom and stack smaller ones upward;
- 3.Ignore all other interactions - only stacking motion solves this level.
Common mistakes
- 1.Trying to drag blocks horizontally instead of stacking them vertically;
- 2.Attempting to tap or shake blocks rather than placing them on each other;
- 3.Looking for hidden buttons or menus instead of simple stacking action.
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