Happy Glass is a puzzle game can make you happy, when you see the glass laugh, you will laugh too. There are 3 different modes, precise mode, don't spill mode and flippy glass mode, different mode will bring you different happiness. Keep thinking and try to pass all levels! This is an online HTML5 game presented by Flagamez.com, it's can be played in any Modern Browsers such as safari and chrome. You can play the game on mobile device.