Jigsaw And Slider Puzzle

Puzzles are very popular logic games. There are various types and varieties of puzzles. Here is presented only one kind of puzzle that is the most famous. It is the integration of two or more two-dimensional elements that has a small part of the original picture drawn on it, in order to obtain the whole original image. The elements are formed by drawing original image at orthogonal panel, and then cut into many smaller, same size rectangular parts so-called tiles. Tiles are randomly lined up on the board, and a person who solves the puzzle should, by the replacement of pairs of selected tiles reach the original image.Puzzle that can be solved in this way was named 'Jigsaw Puzzle'. The order of randomly placed tiles on the board can be changed by hiding one tile and getting a free field on the board. Then solve the puzzle by sliding the tiles on the board, using the free field and bringing the tiles to the desired position on the board, this would be 'Slider Puzzle'.