Brain Test 4 answer

Brain Test 4 Level 140

Puzzle prompt

Astrodog needs more signal strength to send the photos back to the Earth

Direct answer

1) Find 3 more lines to make the signal stronger. 2) That martian's eyebrows seems quite suitable.

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.

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.

Brain Test 1Level 140 Brain Test 3Level 140 Brain Test 4Level 140 All StarLevel 140

Strategy guide

1.Carefully inspect the Martian's face - his eyebrows can be used as additional signal lines;
2.Look for unconventional interactive elements beyond the obvious signal and dog objects;
3.Count all available line-like elements including those that don't initially appear related.

Common mistakes

1.Trying to tap or drag the existing signal lines repeatedly without noticing the Martian's eyebrows;
2.Focusing only on the dog or photos instead of examining all interactive elements on screen;
3.Overlooking the Martian character completely as just background decoration.