Unlock the chest.
Hint
Answer
Drag the half lock from the right chest to the left one to make a whole lock. Then, use the man’s key to open it.
Level Not Matching? Please Check :
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1Verify Level Number
Make sure your game shows Level 515 - the same as shown above.
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2Check Game Version:
Brain Test has 8 different versions. Please select the correct version above that matches your game.
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3Still Not Matching?
Game updates may shuffle level order. Try browsing all levels by cover image to find your exact puzzle.
Switch Game Version:
Play Brain Test 1
