Blindfold Slide Puzzle is a fully accessible sliding tile puzzle game.

The slide puzzle (also called Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square and many others) is a puzzle that consists of a grid of numbered square tiles in random order with one tile missing. The common puzzle is known as the 15 puzzle, with 4 rows and 4 columns, filled with tiles numbered from 1 to 15. The 16th space is empty. The object of the puzzle is to place the tiles in order by making sliding moves that use the empty space.

Blindfold Slide Puzzle includes a 2 by 2 grid, with 3 tiles, on a 3 by 3 grid with 8 tiles, and on a 5 by 5 grid with 24 tiles, along with a hints guide on how to play and win.

Blindfold Slide Puzzle was suggested by several blind gamers who enjoyed Blindfold Tile Puzzle and Blindfold Pyramid Tiles.