Game Wave’s Sudoku brings you the world’s most popular puzzle games with three exciting ways to play. Whether you’re racing the clock to beat your best time or you’re going head to head against other players, Sudoku has never been this much fun. Emperor -1 to 6 players Emperor is classic Sudoku that can be played alone or as a team effort. Choose your level of difficulty and race to beat your best time. Use place-holder numbers, or the ‘sneak-a-peak’ option to help you solve the puzzling challenge. Sho-gun - 2 to 6 players Sho-gun is the ultimate group challenge that pits player against player. You have 20 seconds for your turn which always arrives quicker than you would like. Get in the zone and be precise, because time is your enemy! Ninja - 2 to 6 players Ninja is multi-player Sudoku with a unique twist - you’re given a number and you must place it on the grid as quickly as you can. You can take your time but it will cost you points. The faster you play the more nerve racking fun you impose on the other players. Ninja will definitely get your competitive juices flowing!