Puzzle Updates
This month, I’ve made a couple of minor changes to the puzzle pages, in response to feedback from puzzle solvers like you.
Firstly, I have added a scratch area to my collection of Tough Sudoku Puzzles, as shown here. My Super-Tough and Insane puzzles have always had this extra grid for working out the puzzle solution, and now the tough puzzles have it too. If you’d like a scratch area on any of the other puzzles, let me know.
Secondly, I’ve made my Jigoku puzzles available in the popular 4-per-page format, for those of you who wish to save some trees.
Happy solving!