The sudoku craze keeps growing, with no end in sight--and as its popularity builds, fans keep an eagle eye out for fresh formats featuring their favorite puzzles. Here's one sure to draw them in: sudokus that add a little spice to the mix by changing the standard 9 x 9 puzzles...
Sudoku fans always keep an eagle eye out for fresh formats featuring their favorite puzzles. Here's one sure to draw them in: 210 sudoku that add a little spice to the mix by changing the standard 9 x 9 puzzles to 10 x 10. That means solvers get 100 squares instead of just 81...