Brain Test 4 Answers What is that Martian hiding
Hey folks! Feeling stuck on Level 135 and scratching your head over another tricky puzzle? No worries, we've got your back. Check out the answers for level 135 in Brain Test 4, this specific puzzle is named "What is that Martian hiding" in our game. If you're still unsure how to solve it, see below our level 135 walkthrough for a detailed solution.

Hint 1
Check out his body.
Hint 2
That line on his forehead might be something interesting.
Hint 3
Poke at his forehead with that stick.
Hint 4
Poke it 3 times.
If your level 135 puzzle in the game is different, just navigate to the Brain Test 4 walkthrough list and select the solution you need.