Our editorial team delivers the guide for "Brain Test 2 Smith and Joe Vs Professor Bigbrain: Level 13, Joe must unlock that door.". To help you solve the puzzle, our guide features clear images and the short answer for each level. Whenever you are stuck on a tricky puzzle, look to our detailed hints and solutions to clear the level in record time!
Brain Test 2 Smith and Joe Vs Professor Bigbrain Level 13 Answer
Question
Joe must unlock that door.
Hints
Hint 1:
What can you do with those balls?
Step 1
Answer
Drag the sword to the right ball above the door.