Su Doku Classic - the PC version of the puzzle craze sweeping the nation. Youll find a whole host of Su Doku puzzles to get your teeth into from really easy ones to fiendishly difficult Addictive and fun the rules are simple - each number from 1 to 9 should be used only once in each row, column and 3 by 3 square. The puzzle is completed when there are no more unknown squares. But dont worry you dont have to be a mathematical genius to play, each of the puzzles is solved using pure logic. Su Doku Classic has 3 difficulty levels - beginner, intermediate and advanced, providing hours of challenging fun for all ages & ability levels The puzzle board is also divided into 9 areas (3x3 squares each), and each one of those must also contain the numbers 1 through 9. Duplicate numbers are also not allowed in any area, so each part should differ from other areas. To put it simply, each and every row, column, and area must contain numbers one through nine, only once each. The game utilizes a simple drag-and-drop approach for number placement, as well as an easy-to-use menu, in which you can choose from 3 levels of difficulty (beginner, intermediate and advanced), enable or disable sounds and whether the game should show illegal moves. You can also pause or restart the game at any time, and even print the puzzle. X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for unbranded manufacturer: Other Similar products are found below : MPT-251 BL200H OL1000 396.357 AC-9 MODEL 1000 F2 20844 BP00001/36 ROLLS A1319 MA0510BIM-3PIN JR9235-1M BLUE HT-328 195.303 SB344 029-1039 CS-47 WATERPROOF CASE 24 MA0410B1M 10HA084 26.514.5026.50 S2G JR9235-1.5M RED 029-0058 JR9021-2M KLEIN TOOLS SCREWDRIVER 4-IN-1 JR9235-0.5M YELLOW JR9235-1M YELLOW 029-1044 199.370 WATERPROOF CASE 10.5 029-0054 JR9235-0.5M BLUE JR9235-0.5M GREEN JR9235-0.5M RED WATERPROOF CASE 18 JR9235-1M RED JR9235-1M BLACK JR8001/0.5M BLACK 029-1022 029-0057 15X24X24 SQUARE BIN LINERS, 200 PER BOX