Happy Glass 2 is out. 100 new levels are waiting for you. As usual the glass is sad because it's empty. Your job is to draw a line to make the glass filled up with liquid and smile again! Happy Glass 2, arcade game, puzzle game, drawing game, fill the glass, level based game, physics game, thinking game, logic game, challenge, fun, addictive, mobile game, iOS, Android, free game, empty glass, liquid, draw line, game levels, brain teaser