Enjoy your puzzles!
Click to download 👉 Super-Tough Killer Sudoku, Volume 3, Book 93 👈
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My Killer Sudoku books are available on Amazon in 4-per-page and LARGE PRINT 1-per-page versions, and in two different skill levels (regular and psycho).
Your purchases (and Amazon reviews) are a great way to support this free website!
Thank you!
Select desired format:
- 1-per-page
- 2-per-page sheets (a4)
- 2-per-page booklet (a4)
- 2-per-page sheets (letter)
- 2-per-page booklet (letter)
Note: The 2-per-page booklet style is intended to be printed double-sided. It can be folded and stapled to produce a booklet.