About Happy Glass
Draw containers to guide water into a glass in this relaxing physics puzzle. Account for flow direction and pooling when sketching your solutions. Watching the glass fill up to the target line never stops being satisfying.
How to Play Happy Glass
Each level shows a water source and an empty glass that you must fill by drawing containers and channels. Your drawings become physical objects that interact with realistic water physics. Guide the water flow around obstacles and through your constructed channels into the target glass. Fill the glass to the indicated line to complete each level.
Controls
Draw lines and shapes with your mouse or finger to create water channels. Tap to place anchor points for more precise shapes. Use the erase tool to remove sections and redraw.
Game Features
Realistic water physics make each drawing interaction feel tactile and responsive. Levels introduce new challenges like multiple water sources, moving obstacles, and split targets. The creative freedom means multiple valid solutions exist for every puzzle.