Water Sort

About Water Sort

Glass tubes are full of layered coloured water, and your job is to sort it so every tube holds one colour. Tap a tube, tap another, and the top colour pours across if it matches or the tube is empty. The first levels teach the idea in three or four pours. Later ones, with a dozen colours and a single empty tube, will make you stop and think. Every colour carries its own symbol, so nobody has to guess between similar shades. Stuck? Undo as many times as you like, ask for a hint, or add a spare tube once per level.

Water Sort is one of our free puzzles & logic games for kids — play it right here in your browser, or browse all our free online games.

How to Play

• Tap a tube to pick it up.
• Tap another tube to pour the top colour in.
• You can pour onto the same colour or into an empty tube, if there is room.
• Make every tube hold just one colour.

Tips & Tricks

• Free up an empty tube early.
• Look at what is underneath before you cover a colour.
• Use Undo freely; it never costs anything.

What Kids Learn

Water Sort is more than fun — it helps build real skills:

• Planning ahead
• Logical reasoning
• Sequencing
• Patience and persistence

Water Sort — Frequently Asked Questions