Dooors 3 Level 30 Walkthrough:
Tap the sign to see the clue. Use the rod on the 2nd square light in the ceiling.
Look at the clue and you'll see it shows: 5, 2, 3, 6
Change the dots on the left to 5 and 3, and the dots on the right to 2 and 6.
Tap the door.
Proceed to the next Dooors 3 level!
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