Discover Authority Insights for more exclusive reports, app teardowns, leaks, and in-depth tech coverage you won't find anywhere else. We have discovered a premium Sudoku game bundled with the ...

If you're not familiar with it, Sudoku gives you a 3 x 3 grid of boards ... Dave is a freelance tech journalist who has been writing about gadgets, apps and the web for more than two decades.

The version included in the News app provides puzzles in three difficulty levels and also keeps track of how often you manage to solve them. Sudoku appears alongside the Quartiles, Crossword ...