Sudoku (Free) for iPhone/Touch App Review
Sudoku is a terribly addictive number puzzle game. The object is to fill in 9×9 grid using numbers 1 through 9 as well as filling them into a 3×3 region with no numbers repeating in rows or columns. Before the iPhone days, I was hooked on sudoku playing the puzzles on with pencil and paper. I even used to carry around a little sudoku puzzle book in my bag so I could play when there was a spare moment. My sudoku play tends to attempt to work quickly and I rarely stop before finishing a puzzle. The iPhone has changed…