Happy Color Sort Puzzle

About Happy Color Sort Puzzle

Happy Color Sort Puzzle is a liquid-sorting logic game. You see a row of vertical tubes filled with stacked coloured segments. Tap a tube to pick up its top colour, then tap another tube to pour. A pour is legal only if the destination tube is empty or its top colour matches the one you are moving, and there is room for at least one segment. Your goal is to rearrange the colours so that every tube holds a single solid colour.

The puzzle starts simple but tightens as more colours and fewer empty tubes appear. The core decision is which colour to move into an empty tube and when to stack matching colours on top of each other. A careless pour can block a colour beneath a different one and force you to undo or restart. Planning several moves ahead becomes essential, and later levels often have only one viable sequence.

Tips to win

• Keep at least one empty tube as a workspace; filling every tube too early restricts moves.
• Move colours that are already stacked near the top first, to expose deeper segments.
• If a colour appears in many tubes, avoid placing different colours above it unless you can clear them soon.