Happy glass is fun 2D physics game! Draw line with pencil to make the glass filled up with liquid and smile again! Enjoy this addictive draw Line Puzzle game and passed 100 levels! Use hints if in trouble. Happy Glass improves your creativity, imagination and concentration. Here you can play Happy Glass game and watch its walkthrough for free in frive.net. Happy Glass is an amazing game from our list of Frive games.

Use Left Mouse button to Draw,

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