The famous Classic paper grid Puzzles now on your PC. Use the clues and fill the grid to solve the puzzle. 20 grid-based logic puzzles ranging from beginners to expert. If you're completely stuck, you have the option to check for errors.
Supported OS: [Windows 8, Windows 7, Windows Vista, Windows XP, Windows 2000, Windows]
Processor: 1 Ghz
RAM: 1 GB
Hard Disk: 30 Mb
Video Card: 512 MB