Easy to play but challenging puzzle game!Easy to play, but difficult to be a master. The more blocks crush, the more score you will get. Try it and you will love this block puzzle game.Features of the Block Puzzle Sudoku:Hours of fun, exciting play.Innovation of classic brick game.No time limits.You can play anytime and anywhere! We really hope you enjoy it! Place the pieces into the board. Once you fill in a vertical or horizontal line, it will disappear, freeing up space for new pieces.The game will be over if there is no space for any of the given blocks below the board.