The goal of Moocho Sudooko is to be the player with the most tiles on the board and the least amount left in your pile. Players place tiles by rolling two D6 and the adding, subtracting, multiplying or dividing the two results to get a number between 1 and 9. The player then places the tile on the board, a 9 by 9 grid representing a sudoku board. Tiles must be placed such that they don't break the rules of sudoku. The game ends when no possible legal move can be made (whether or not the puzzle is completed).