Brain Test 4 Level 88
Granny Amy is forcing Uncle Bubba to run on the treadmill, help him
1) He can still use the treadmill while sitting on an office chair. 2) Shut down the computer and get the chair.

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.Notice the office chair in the scene and think about alternative ways to use the treadmill;
- 2.Look for interactive elements beyond the treadmill, particularly the computer system;
- 3.Combine objects - the chair can be used with the treadmill in unconventional ways.
Common mistakes
- 1.Trying to make Uncle Bubba run faster by tapping him repeatedly;
- 2.Attempting to drag the treadmill itself instead of interacting with the chair;
- 3.Focusing only on the treadmill controls without considering the computer setup.
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