David Karn Sudoku Variations - Medium to Hard Vol 2: 90 Large Print Puzzles - 9 Sudoku Variants: X, Hyper, Twins, Triathlon A+B, Marathon, Samurai, 12 [Large Print]

by David Karn

Take your sudoku to the NEXT LEVEL with these challenging puzzle variations:

Sudoku XHyper SudokuSudoku TwinsTriathlon ATriathlon BMarathonSamurai12x1216x16

David Karn Sudoku comes in many other editions as well.

VARIETY OF LEVELS: David Karn sudoku books are available in one or a mix of several levels of difficulty. There are six levels (Beginner, Easy, Medium, Hard, Very Hard, and...

• Format: Paperback
• Large Print: Yes
• Language: English
• ISBN: 1698909098
• ISBN13: 9781698909097
• Release Date: October 2019
• Publisher: Independently Published
• Length: 140 Pages
• Weight: 0.75 lbs.
• Dimensions: 0.3" x 8.5" x 11.0"