100 Floors - How to solve Level 15 - Game Revolution 2012年5月24日 - Each symbol at the top represents a number. First one one the top right is the corner of the number 1. Accordingly the rest are numbers: 1,6,4,3.
100 Floors: Walkthrough « Puzzle « App Unwrapper 2012年5月5日 - 100 Floors By: Tobi Apps Limited This is a walkthrough guide for anyone who needs help, ... Floor 15: Tap the keys 1, 6, 4, 3 to open the door.
