The larger the house, the more rooms it has, and each room has a door. In our case of the 5 Doors Escape game, the cottage has four interior doors and one entrance. You have to open them. To complete the task and get out of this house. Door keys are standard, but identical only in appearance, because each key corresponds to its own door. The first door is the easiest to open, because all the clues are in the full room and the key is hidden there. To find the rest, you need to go back and look elsewhere. Solve puzzles known to you, collect puzzles, don't miss hints and all keys will be found in 5 Doors Escape.