Sort Color Water Puzzle

Sort Color Water Puzzle keeps to the basic water sort rules and adds very little on top. You have a set of tubes, each holding layers of different colours, and the aim is to finish with every tube carrying one colour only.

Two restrictions make it a puzzle. Water can only be poured onto a matching colour, so the top layer of the receiving tube decides what it will accept. And tubes have limited room, which means a pour can be refused simply because the destination is too full. There is no clock and no time pressure, so a level can sit half finished for as long as you like while you work out the order. The developer promises thousands of levels, starting easy and becoming much harder further in. Its tubes are laid out in a landscape frame.

Tap a tube to pick it, then tap the tube that should receive its top colour. If the receiving tube shows the same colour on top and has space, the water goes across. If not, choose a different target. Repeat until each tube shows a single colour from top to bottom, and the level is solved.

With no timer running, there is no reason to rush a pour. Before moving anything, check which tubes still have spare room, because space is one of the two rules that can stop a pour. A tube whose top colour matches nothing else on the board is best left alone until a partner layer is exposed.

A colour sorting puzzle with tubes of water and no time limit. The tubes sit in a landscape frame. Selecting and pouring are both done by tapping, and the developer pitches it as suitable for all ages.

Jungle Tube Sort follows the same pouring rule and wraps hundreds of puzzles in a jungle setting. Liquid Color Sort brings in new colours and tube layouts as its levels go on.