Mega Sudoku
13 primary works
Book 1
Book 2
Book 3
Book 4
Book 5
Book 6
Book 8
Book 9
Puzzles for Brain - Mega Sudoku 200 Easy to Medium Puzzles vol.9
by Alexander Rodriguez
Book 10
Puzzles for Brain - Mega Sudoku 200 Medium to Hard Puzzles vol.10
by Alexander Rodriguez
Book 11
Puzzles for Brain - Mega Sudoku 200 Hard to Expert Puzzles vol.11
by Alexander Rodriguez
Book 12
Puzzles for Brain - Mega Sudoku 200 Easy to Expert Puzzles vol.12
by Alexander Rodriguez
Book 13
Puzzles for Brain - Mega Sudoku 400 Easy to Medium Puzzles vol.13
by Alexander Rodriguez
Book 14