Sudoku Christmas Game

Sudoku Christmas is a fun and wonderful Christmas-themed puzzle game. The rules are similar to the classic version of the game, only slightly different. You will play on one of the 3 boards (4x4, 6x6 or 9x9), which differ in size and number of cells. It is worth noting that each of these modes has 4 levels of difficulty, which are majestyutsya number of initially available toys, which are already in the cells at the beginning of the game. The more toys at the beginning of the game, the lower the difficulty level, and vice versa, the fewer toys at the beginning of the game, the harder it is to play.