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Water Sort

Tangle

About Water Sort

Water Sort is a sorting puzzle. Pour coloured liquid between tubes until each tube holds a single colour, with only the top band of any tube free to move. Twenty levels, all confirmed solvable, with undo and hints if you paint yourself into a corner.

Controls
Tap a tube, then tap where to pour
Shelf
Tangle
Typical session
15 minutes
Added
2026-08-23

Common questions

Why will it not let me pour?

You can only pour onto the same colour, or into an empty tube, and only from the top.

Are all levels solvable?

Yes, each was solved before shipping.

Can I undo?

Yes, and hints are available if a board stalls.