Hexa Stack Sort - Color Merge Puzzle is a classic and addictive sort puzzle game available on iPhone. The game challenges players to solve puzzles by sorting colorful hexa stacks, offering a combination of mental stimulation and relaxation. By dragging and moving the tile holder to the board, players must stack tiles of the same color on top of each other until they merge when reaching ten. The game features numerous challenging levels that test players' color matching skills and logic abilities.

If you're looking for a puzzle game that doesn't require wifi, imposes no time limits, and provides a simple yet addictive gameplay experience, Hexa Stack Sort - Color Merge Puzzle is a perfect choice. With hundreds of levels to keep you entertained, this game offers a great way to train your brain and keep your mind active for hours.