Brickwalldoku Classic Sudoku
2 primary works
Book 2
BrickWallDoku 400 EASY classic Sudoku 9 x 9 + BONUS 250 correct puzzles
by Basford Holmes
Published 1 October 2018
Book 3
BrickWallDoku 400 MEDIUM classic Sudoku 9 x 9 + BONUS 250 correct puzzles
by Basford Holmes
Published 2 October 2018