THE 2-MINUTE RULE FOR SUDOKU - SUDOKU ONLINE

In Killer Sudoku there’s a fresh notion of a “cage” – a bunch of cells in a dotted line which make up a sum shown as a small quantity above.Do you think you’re superior at resolving Sudoku puzzles speedily? Even if you’re a Sudoku whiz, chances are you still aren’t quite as rapidly at fixing Sudoku puzzles as being the Guinness Globe