Floor 63:
-Tilt your device to move the rock to the top of the left red button.
-Looking at the dots above the door as a reflection, tap on the squares to turn certain ones to white, to match the reflection at the top.
-This is the pattern (or refer to picture):
GWWGG
GWGWW
WWGWG
WWWWG
(W=white, G=grey)
Next Level: 100 Floors Floor 64 Walkthrough
See 100 Floor Walkthrough/Solutions to all floors