Level of Champion - 250 Excellent Sudoku - Very Hard - Vol. 16
Subtitle: 50 Killer Argyll - 50 Three Beyonddoku - Windowdoku - 50 2 Pointsdoku - Hermit - 50 Morelessdoku X Diagonal - 50 Even - Odd Puzzles - Anti-Knight. This Is Delicious Sudoku for You
Publisher: CreateSpace Independent Publishing Platform
Published: 2018
Language: eng
Number of pages: 150
ISBN-13: 9781719084239