100 Floors Annex Level 7 Walkthrough:
Pick up the key and use it on the lock. Change the colors on the door squares to match the colors on the floor and ceiling. Make sure to look at the arrows carefully.
Row 1: Red, Blue, Grey
Row 2: Grey, Light blue, Green
Row 3: Blue, Purple, Grey
Proceed to the next 100 Floors Annex level!
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