Current work
Easy Sudoku, checked in layers
The first collection contains 180 original Easy Sudoku puzzles. Each accepted puzzle has one solution and is verified against the planned naked- and hidden-single difficulty boundary.
Author
GridHearth Puzzles.
GridHearth Puzzles is the public author name used for the puzzle books and companion practice created by GridHearth Press.
Teaching approach
Plain explanations before clever shortcuts
The book and website use the same two starter techniques and the same five-step checklist, so practice on screen and paper follows one consistent method.
GridHearth Puzzles is a selected public author name. We do not claim awards, professional credentials, testimonials, or outcomes that have not been documented.