Giles Ensor's Funtastic Puzzles Sudoku Samurai - 300 HARD PUZZLES - Book #1 Without Solutions: Hard Level Sudoku Samurai Puzzles With NO SOLUTIONS for ... Who Want to Really Challenge Themselves: Ensor, Giles: 9798634546087: Amazon.com: Books
SAMURAI SUDOKU LARGE PRINT: 500 Easy to Extreme Puzzles overlapping into 100 Samurai Styl: Porter, Tim: 9798664124712: Amazon.com: Books
Sudoku Samurai Medium: Original Sudoku For Brain Power Vol. 8: Include 500 Puzzles Sudoku Samurai Medium Level (Medium Level Sudoku Samurai For Brain Power): Momo, Yamada: 9781532746932: Amazon.com: Books