Hue Sort1.0.4

Swap colored tiles to reconstruct a hidden gradient, turning each puzzle into a visual logic challenge rather than a guessing exercise. The four corner tiles remain fixed and provide reference points as you arrange the colors between them. To play, tap one tile to select it, then tap another tile to exchange their positions until the entire grid follows the intended gradient.

Boards grow from 4×4 to 10×10 tiles as the player advances through levels, giving experienced players more positions to compare. An undo command reverses previous moves, which helps when an exchange disrupts an otherwise promising arrangement. Random puzzles can be generated in Easy, Medium, or Hard difficulty, while automatic progress saving preserves completed work between sessions. These options suit players who enjoy color-based reasoning, short puzzle sessions, or increasingly demanding visual challenges.

Hue Sort is an open-source game in the Games category, distributed under the GNU General Public License version 3.0. The current 1.0.2 release requires Android 7.0 or newer and arm64-v8a architecture. It contains no ads, trackers, or data collection, and it is fully GDPR compliant, keeping the experience centered on solving the puzzle.