Water Sort Master and the color-by-color flask puzzle
Water Sort Master turns Puzzle play into a clean sorting challenge: you pour layered liquids between flasks until every container holds one color. The first levels keep the classic rules in focus, and you can play free online in your browser while the menus gradually open up more modes.
Pour only onto matching colors
The core move is simple but strict: tap a flask to lift its top layer, then tap another to pour it into an empty container or onto the same color. That rule forces you to plan several moves ahead, because a wrong transfer can block the exact color stack you need later.
Empty flasks matter just as much as the colored ones, since they give you room to reshuffle layers without breaking the pattern. If you like mechanical sorting games, Aqua Sort and Sort It Water Sort Puzzle follow the same style of bottle-by-bottle logic, while Liquid Sort Deluxe and Sort Water Now scratch the same color-stacking itch.
Modes that change the pressure
As you progress, more modes open up, including Classic, Time Trial, Limited Moves, Sequence, Mystery, and Fusion. That variety keeps the rules familiar but changes how you think about each board, especially when time or move limits are in play.
The Mystery option adds an extra twist, so you are not always working through the puzzle in the same way. With over 1000 levels, there is plenty of room to chase cleaner solutions and better route planning.
Hints, extra flasks, and device-friendly play
When a layout starts to feel tight, the game gives you helpful tools such as Undo and Extra Flasks, which makes recovery much easier. The smooth animation and bottle themes also help the liquid stacks stay readable while you sort.
It plays on mobile and desktop, so taps or mouse clicks both work for the same pouring rule. If you enjoy liquid sorting with visual clarity, the color stacks and unlockable themes keep each round easy to read at a glance.