How do you play Happy Glass?

Draw lines on the screen to create paths for water to flow from the faucet into the glass. Use as little ink as possible to earn more stars.

Is Happy Glass free to play?

Yes, Happy Glass is completely free to play online in your browser at GameZipper.com. No download required.

There are 30 puzzle levels with increasing difficulty, from tutorial levels to complex routing challenges.

Use minimal ink when drawing lines. The less ink you use, the higher your star rating. Try to find the most efficient path.

Happy Glass

Draw lines to fill the glass with water!

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