100 Floors 2013 Level 33:
Press the keypad and you'll see lines in between the numbers.
The numbers you have to press are shown by the clue next to the door.
Square = 5
Backwards L = 1
Upside down L = 9
Square with left side missing = 4
Press the keypad and enter 5194.
Proceed to the next 100 Floors 2013 Level!
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