Color Liquid Sorting

Color Liquid Sorting is a puzzle video game developed for mobile platforms and web browsers. The game presents a series of levels, each containing a set of glass tubes or flasks partially filled with layers of colored liquids. The objective is to sort the liquids so that each tube contains only a single color. The number of tubes and colors increases with difficulty. The game employs a simple, minimalist visual design, typically featuring a solid background and brightly colored liquid segments. No narrative or character elements are present. The game is classified as a logic puzzle, relying on pattern recognition and sequential planning. It is available as a free-to-play title with optional advertisements and in-app purchases for hints or level skips.

Gameplay is turn-based and controlled entirely through touch or mouse input. The player selects a tube by tapping or clicking on it. This action lifts the topmost layer of colored liquid from that tube. The player then selects a second tube to pour the lifted liquid into. The pour is only permitted if the target tube is not full and either contains no liquid or has a top layer matching the color of the poured liquid. If the pour is invalid, the liquid returns to its original tube. The game provides a limited number of undo moves or a restart button for each level. A level is completed when all tubes contain a single color. The interface typically includes a level select screen, a pause button, and a visual indicator of the current level number. No time limits or scoring systems are present; progression is based solely on completing each puzzle.