Creative Brain Games Extreme Sudoku (4, 2021) | John Pazzelli

Dover Publications Inc.

Sudoku og talopgaver > Gåder, hjernegymnastik og quiz > Quiz > Hobbybøger ,

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Put your mathematical talents to the test with these 50 puzzles designed by a sudoku master for highly advanced enthusiasts. A mix of 9 x 9 and 16 x 16 square puzzles will challenge even the most skilled sudoku players. Solutions appear at the end of the…