
Water Sort
Water Sort is a color sorting puzzle: pour colored water between test tubes until every tube holds a single color. Calm, level-based brain training. Free.
Falls under: Puzzles, Logic Games — this game trains spatial reasoning and puzzle-solving, logical reasoning and deduction.
How to play Water Sort
- Tap a tube to pick up its top layer of water.
- Tap another tube to pour it there — onto the same color or into an empty tube.
- Keep pouring until each tube holds only one color.
- Plan ahead: an empty tube is your most useful space.
About Water Sort
Water Sort is the classic liquid sorting puzzle. Each level starts with test tubes full of mixed layers of colored water, and your job is to pour them back and forth until every tube contains just one color. As in most water sort puzzles, you can only pour onto a matching color or into an empty tube, and only while there is room, so the order of your pours decides whether a level works out. The puzzles grow more crowded as you progress, and you can compare your progress with other players. Keeping one tube empty for as long as possible gives you space to fix mixed layers.
Water Sort FAQ
How do you play Water Sort?
Pour colored water from one test tube into another until every tube is filled with a single color. Each level starts with the colors mixed in layers.
Can you pour any color into any tube?
No. Water can only go onto the same color or into an empty tube, and only if there is enough space left in it.
Any tips for harder levels?
Try to keep one tube empty, and before each pour look at which color it will uncover. A pour that buries a color you still need usually leads to a dead end.








