Software Developed by Yoogi Puzzle Syndicate

  • Play the japanese puzzle game killer sudoku / sum sudku in your windows computers. Includes 30 free killer sudoku puzzles. Killer sudoku puzzles are more challenging than normal sudoku puzzles. Its a blend of kakuro and sudoku.

    • Freeware (Free)
    • 1.18 Mb
    • Win98, WinME, WinNT 4.x, Windows2000, WinXP, Windows2003
  • This puzzle can be played by anyone who can add two numbers. Based on the crossword rules, but uses numbers instead of words. The sum of digits of the numbers is the clue. A logical blend of sudoku (the japanese number puzzle game) and the Crossword ...

    • Freeware (Free)
    • Win95, Win98, WinME, WinNT 3.x, WinNT 4.x, Windows2000, WinXP, Windows2003