Prize Puzzle

Prize Puzzle is a slide puzzle game which you can use to train your logical thinking and also win some prizes!
You can also choose the image of the puzzle and its size.

The best feature of this game are the contests. There are daily contests for two puzzle sizes where you can win digital game keys... for now!

Features:
*3x3, 4x4, 5x5, 6x6 puzzles
*multiple images
*image previewing while solving puzzle
*facebook login for contests
*leaderboards for contests