Bubble Sorter

Bubble Sorter is a puzzle game built around one deceptively simple idea — get every color into its own tube. The tubes start scrambled, bubbles of different hues stacked together, and untangling that mess takes more thought than it first appears.

Moves work by transferring the top bubble from one tube into another. A bubble can only land on a matching color or into an empty tube, so the order of operations matters quite a bit. There's a spare tube to work with, which gives just enough breathing room to avoid dead ends — though it won't save a poorly planned sequence.

The puzzles grow more complex as more colors and fuller tubes get introduced. What starts as a straightforward sort gradually becomes a layered problem where thinking two or three moves ahead is the only way through. Satisfying when it clicks, genuinely tricky when it doesn't.