Water Sort Puzzle
Sort every color, unlock new stages and earn three stars with smart moves.
LEVEL 1 - BEGINNER
Select a tube, then select a matching or empty tube to pour.
Level Complete!
Free Online Water Sort Puzzle Game
Welcome to Water Sort Puzzle, a colorful logic game with 100 progressively challenging stages. Organize the liquid in each bottle until every completed bottle contains a single color. Early levels introduce the rules; later stages demand careful planning, buffer management and a sequence of deliberate pours.
There is no account, download or external game server required. Your unlocked levels, stars and personal records are saved locally in your browser.
How to Play Water Sort Puzzle
- Tap or click a tube to select it.
- Tap a second tube to pour the exposed top color.
- You may pour into an empty tube or onto a tube showing the same top color.
- A tube can hold up to four liquid units.
- The largest contiguous top group moves, limited by the free space in the destination.
- Complete the puzzle when every non-empty tube is full and contains just one color.
100 Progressive Puzzle Levels
Levels gradually introduce more colors and more complicated arrangements. The game tracks your progress and unlocks the next stage when you solve the current one.
Game Features
Three-Star Scoring
Each level has a target move count based on its generated solution path. Finish at or below that target for three stars. Use up to 25% more moves for two stars; completing the board with more moves earns one star. Stars are saved with your level progress.
Water Sort Puzzle Strategy Tips
- Protect empty tubes: they are flexible spaces that can accept any color.
- Look at the top color and the layers directly underneath before pouring.
- Try to uncover buried colors without blocking another useful move.
- Consolidate matching colors when doing so preserves enough working space.
- Use Undo to recover from a move that creates a dead end.
- Use hints when you need a route forward, then study why that move works.
Frequently Asked Questions
How many levels are included?
The game includes 100 progressive levels, from beginner boards to more challenging master stages.
How do I pour liquid between tubes?
Select a source tube and then a destination. The destination must be empty or have the same color at the top, and it must have free capacity.
How is the difficulty increased?
Later stages use more colors and more fragmented arrangements. The number of tubes and the planning required increase as you progress.
Are the generated starting puzzles solvable?
Each starting board is built by reversing legal moves from a completed board. This gives the game a known solution path for the original starting arrangement.
Does the Hint button solve the entire puzzle?
It searches for a valid solution from your current board and suggests its first move when a solution is found within the search limit. If your moves have created a difficult dead end, use Undo or Restart.
How do the stars work?
Three stars are awarded at or below the level's target move count, two stars for a modest amount above it, and one star for completing the level.
What does the Extra Tube button do?
It adds one additional empty tube to the current puzzle. This can provide more temporary space when you are stuck.
Can I play on a mobile phone?
Yes. The game is responsive and uses tap-based tube selection, so it works on desktop, tablet and mobile browsers.
Is my progress saved?
Unlocked levels, stars and best move records are saved locally in your browser. Clearing browser storage may remove this progress.
Does the game require an account?
No. The game runs in your browser without an account, database or online game server.
Ready for the Next Challenge?
Start sorting, unlock new levels and see if you can earn three stars.



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