The game comprises a grid and a series of tiles. Tiles are dragged onto the grid to spell out words. Each grid contains four words, two horizontal, and two vertical. Depending on the difficulty level selected, a number of random tiles will be locked on the grid in their correct locations.
There are three game modes:
There are two Letter Shuffle apps available on the app store, the second is a free version which does not include the largest grid sizes and has ads on the game screen.