Free download Glass APK for Android, PC. Latest version is 1.0, update at September 17, 2015
Glass version 1.0 is only one variant.
Refract, reflect, disperse, divide.A game of lasers and experimentation.Learn to use mirrors, lenses, prisms and other devices to manipulate beams of light.Features a unique, realistic optics engine and 81 puzzles.Find...