Water Sort Puzzle
Tap a tube to select, then tap another to pour.
How to play Water Sort Puzzle
Water Sort Puzzle gives you a set of glass tubes filled with layered colored water. Your goal is to pour the liquids between tubes until every tube holds only one color — or is completely empty. Tap one tube to select it, then tap a second tube to pour the top layer of colored water across.
You can only pour when the destination tube has the same color on top and enough empty space to receive the liquid. Two extra empty tubes give you room to shuffle colors around. This color sort puzzle starts simple on Easy (5 colors) and grows to 10 colors on Hard, where planning several moves ahead becomes essential.
Tips to solve faster
- Clear one color first. Pick the color that appears most often and try to consolidate it into a single tube early; that frees space for the rest.
- Protect empty tubes. Empty tubes are your only flexibility. Don't fill them with random colors unless you have a clear plan to empty them again.
- Stack same colors, even if not complete. Pouring matching colors on top of each other reduces fragmentation and makes future moves easier.
- Think backwards from a stuck board. If the board looks dead, the move that creates space is usually the one that breaks a partial stack you just made — use Undo to explore it.
- Use Hint as a teaching tool, not a crutch. After seeing the suggested move, ask yourself why it works before tapping it.
FAQ
Is this Water Sort puzzle free?
Yes — completely free, no download and no sign-up. It runs entirely in your browser and is supported by ads.
Does it work on phones and tablets?
Yes. The tubes resize to fit your screen and you play by tapping them. On desktop, click with your mouse or focus a tube with Tab and press Enter to pour.
What do the numbers inside the liquids mean?
They are color labels to help players who are color blind or playing in bright sunlight. You can turn them off, but keeping them on makes the color sort puzzle easier to read.
What happens when I get stuck?
Use the Undo button to step back, press Hint to see one possible move, or start a new game. Every generated level is guaranteed to be solvable.
More sorting games
Color Sort — No Ads · Water Sort Unblocked · Sorting Puzzle for Seniors