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1000 Hard Sudoku 1.0

1000 hard printable sudoku puzzles,Hard soduku puzzles need some advanced soduku strategies,Such as Color Wrap,Hidden Single ,Pinned Digit .

Category: Games and Entertainment > Puzzle and Word Games
Publisher: Sudoku9981.com
Release date: 11th January 2008
License: Freeware
Supported OS: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Vist
Requirements: 32 MB RAM ,10 MB free hard drive space ,CPU: 333 Mhz
Size: 524KB
Download: [download 1000 Hard Sudoku]