Brain Test Level 120: Help the rat get the cheese.
Brain Test Level 120
Screenshots

Quick Answer
Rotate the red gates to block the cats and create a clear path for the rat, then tap 'GO!'.
Skills Tested
Step-by-Step Solution
- 1) Look at the maze and find the cats blocking the route to the cheese.
- 2) Rotate each red gate so it blocks a cat that would cross the path.
- 3) Check that a clear path now leads from the rat to the cheese.
- 4) Tap GO so the rat follows the clear path and reaches the cheese.
Hint
Reveal a hint
Turn the red gates to block the cats and open a clear path to the cheese.
Why It Works
The rats path stays blocked while the cats can move, so you rotate the gates to trap or block them. Once the route is clear, tapping GO sends the rat across to grab the cheese and finish the level.
Frequently asked questions
How do I solve Brain Test level 120?
Rotate the red gates to block the cats so a clear path opens for the rat, then tap GO to send it to the cheese.
What is the answer to Brain Test level 120?
Spin the red gates to block the cats, open a clear route to the cheese, and press GO for the rat.
What is the trick in Brain Test level 120?
The rats path is blocked by the cats, so you must redirect the gates to stop them instead of tapping the rat or cheese directly.
Why do I rotate the red gates in Brain Test level 120?
Rotating the gates changes which direction they block, letting you stop the cats and free the way to the cheese.
What happens when I tap GO in Brain Test level 120?
Tapping GO launches the rat along the clear path so it can cross over and take the cheese to complete the level.
Is there a video walkthrough for Brain Test level 120?
Yes, the embedded video on this page shows which gates to rotate and when to press GO for Brain Test level 120.
Do I need to block every cat in Brain Test level 120?
You rotate the gates so the cats are blocked and a clear path exists, which is what lets the rat reach the cheese.