How to play
Tap a tube to pick it up, then tap another tube to pour. Colors can only pour onto the same color or into an empty tube, and only as much as fits. Sort every color into its own tube to win. Every level is generated fresh and is always solvable, so if you get tangled, Undo takes back your last pour and New level deals a fresh puzzle.
Tips
Empty tubes are your workspace, so try not to fill them with mixed colors early. Before you pour, look one move ahead: a pour that buries a color you need is usually the one to avoid. And if a tube already holds three of a kind, finishing it frees up space for everything else.
Frequently asked questions
Is the hard color sort puzzle game free?
Yes. Every color sort level on GamesMom is free, with no download, no sign-up and no lives or timers. Play as long as you like.
Are the levels always solvable?
Yes, every single one. Levels are built backward from a finished puzzle, so a solution always exists. If you get stuck, use Undo or start a fresh level.
What are the rules?
Tap a tube to pick it up, then tap another tube to pour. You can only pour onto the same color or into an empty tube, and only as much as fits. You win when every tube holds just one color.