Colour Sort
Colour Sort is a puzzle built on filled tubes. Pour balls from one tube into another until every tube holds a single colour. Work through the levels in order, and use Undo or Hint when you get stuck. Each level starts with a fresh set of tubes, so take it one pour at a time.
How to play
- Tap a tube to pick it up.
- Tap a second tube to pour the top balls into it.
- Balls can only go onto the same colour or into an empty tube.
- Keep going until each colour sits in its own tube.
- Clear a level to unlock the next one. Tap a level number to replay any unlocked level.
Controls
Desktop: Click a tube, then click another to pour. On the keyboard, the arrow keys move between tubes and Enter or Space selects them.
Phone and tablet: Tap a tube, then tap another tube to pour.
Tips
- Empty a tube when you can. That gives you room to move the awkward colours.
- Turn on Color symbols in Settings if you have trouble telling two colours apart.
- Undo takes back a bad pour, and Hint shows one legal move without changing the board.
FAQ
Is Colour Sort free?
Yes. It is free to play in your browser with nothing to install.
How do I unlock the next level?
Solve the current level. The level list shows which ones are open.
Based on open-source code by OfferPk (MIT). See the source code and licence.
