Are you lost now in level 5-3 of the chapter "the kingdom" of the very challenging puzzle app Doors & Rooms from gameday? Well, stop crying now because the internet have the solution you are looking for. You can also find the answers to other levels of this game here as well. Hush now and stop sobbing out of sheer frustration, here is
Doors & Rooms level 5-3 walkthrough demonstrating how to beat it including the very difficult puzzle on the door.
Also see related guides here:
Level 5-1 and
5-2.