Water Sort

Sort the colours until every tube holds just one. Pour the top colour of a tube onto an empty tube, or onto a tube whose top is the same colour, and keep going until the puzzle is solved.

Features

100 levels in three chapters: Classic, Squeeze (only one spare tube) and Tall Tubes

Hint, Undo, Restart and a one-time extra tube per level

Colour-blind symbols you can switch on in Settings

Short tutorial for new players

Soft ambient music and water-themed sound effects (both can be switched off)

Works on phones, tablets and desktop; your progress is saved in your browser

How to play

Tap a tube to pick it up, then tap another tube to pour.

Credits

Made with Godot 4. All sounds and music were generated by script.