The 1.0 version of FifteenPuzzle is available as a free download on our website. The most popular version among FifteenPuzzle users is 1.0. This free tool was originally developed by poket play. The software lies within Games, more precisely Puzzle.
From the developer:
Its object is very easy: just scramble the 15 numbered tiles in a square tray 4x4 with one vacant space, and then slide them into correct numerical order.
To move a tile simply click it. To scramble the tiles use the Random button. Now slide your own way to put them back to the start position.
You may want to check out more software, such as Christmas Quest, Firewoks Extravaganza or Sudoku XL-Solver, which might be related to FifteenPuzzle.