Happy Glass is physical drawing lines game! 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! Try to find the best way to complete each level. You can come up with your own solution so be creative and don't be affraid to think out of the box! Some levels might look easy but let's see if you can actually get the 3 stars. Features : * dynamic mechanism. Draw lines freely to complete levels! * Simple, smart and fun puzzles but can be challenging too * Lots of levels with more coming soon! * Fun and relaxing theme that will make you stay for quite some time This is a physical drawing lines game! Look, the glass is feeling bad since there is no water. Fill the glass with liquid to make the happy glass smile! Drawing lines to help liquid getting into the happy glass. Fewer lines get more stars. Try to get 3 stars in every level. Can you do that? The game is harder than it looks!