The 15 Puzzle, also known as Game of Fifteen or Mystic Square, is a sliding puzzle consisting of a frame of numbered square tiles in random order with one tile missing.The puzzle also exists in other sizes, particularly the smaller 8 Puzzle. If the size is 3x3 tiles, the puzzle is called the 8-puzzle or 9-puzzle, and if 4x4 tiles, the puzzle is called the 15-puzzle or 16-puzzle.The object of the puzzle is to place the tiles in order by making sliding moves using the empty space. The puzzle is solved when all the tiles have been ordered.This implementation of the classical 15 Puzzle offers your the following features :- 6 puzzles sizes (8 Puzzle, 15 Puzzle, 24 Puzzle, 35 Puzzle, 48 Puzzle, 63 Puzzle)- Integration with Google Play Games- 9 Google Play Games Achievements to unlock- 6 Google Play Games Leaderboards- Management of your local best timesA Pro version with No Ads is also available here : https://play.google.com/store/apps/details?id=com.ssaurel.taquin.proDon't hesitate to give me your feedback or ideas to improve 15 Puzzle via email : sylvain.saurel@gmail.com

// Option A //

To download 15 Puzzle (Game of Fifteen) mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download 15 Puzzle (Game of Fifteen) mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download 15 Puzzle (Game of Fifteen) from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search 15 Puzzle (Game of Fifteen) in HappyMod App.