2,208 books • 130 series
Book #3: Sudoku Akari - 200 Easy to Medium Puzzles 8x8 (Volume 3)
Book #4: Sudoku Akari - 200 Hard to Master Puzzles 8x8 (Volume 4)
Book #5: Sudoku Akari - 200 Easy to Medium Puzzles 9x9 (Volume 5)
Book #6: Sudoku Akari - 200 Hard to Master Puzzles 9x9 (Volume 6)
Book #7: Sudoku Akari - 200 Easy to Medium Puzzles 10x10 (Volume 7)
Book #1: Anti Diagonal Sudoku - 200 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Anti Diagonal Sudoku - 200 Easy Puzzles 9x9 (Volume 2)
Book #3: Anti Diagonal Sudoku - 200 Normal Puzzles 9x9 (Volume 3)
Book #4: Anti Diagonal Sudoku - 200 Hard Puzzles 9x9 (Volume 4)
Book #5: Anti Diagonal Sudoku - 200 Master Puzzles 9x9 (Volume 5)
Book #7: Sudoku Battleships - 200 Logic Puzzles 14x14 (Volume 7)
Book #11: Sudoku Battleships - 200 Easy Puzzles 8x8 (Volume 11)
Book #12: Sudoku Battleships - 200 Easy Puzzles 11x11 (Volume 12)
Book #13: Sudoku Battleships - 200 Easy Puzzles 14x14 (Volume 13)
Book #14: Sudoku Battleships - 200 Normal Puzzles 8x8 (Volume 14)
Book #1: Sudoku Big Book Calcudoku - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Sudoku Big Book Calcudoku - 500 Easy Puzzles 9x9 (Volume 2)
Book #7: Sudoku Big Book Calcudoku - 500 Hard to Master Puzzles 9x9 (Volume 7)
Book #1: Sudoku Big Book Hidoku - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Sudoku Big Book Hidoku - 500 Easy Puzzles 9x9 (Volume 2)
Book #3: Sudoku Big Book Hidoku - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Sudoku Big Book Hidoku - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Sudoku Big Book Hidoku - 500 Master Puzzles 9x9 (Volume 5)
Book #1: Big Book Sudoku Jigsaw - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Big Book Sudoku Jigsaw - 500 Easy Puzzles 9x9 (Volume 2)
Book #6: Big Book Sudoku Jigsaw - 500 Easy to Normal Puzzles 9x9 (Volume 6)
Book #7: Big Book Sudoku Jigsaw - 500 Hard to Master Puzzles 9x9 (Volume 7)
Book #1: Sudoku Big Book Kakuro - 500 Logic Puzzles 9x9 (Volume 1)
Book #2: Sudoku Big Book Kakuro - 500 Logic Puzzles 10x10 (Volume 2)
Book #3: Sudoku Big Book Kakuro - 500 Logic Puzzles 11x11 (Volume 3)
Book #4: Sudoku Big Book Kakuro - 500 Logic Puzzles 12x12 (Volume 4)
Book #5: Sudoku Big Book Kakuro - 500 Logic Puzzles 13x13 (Volume 5)
Book #1: Big Book Killer Sudoku - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Big Book Killer Sudoku - 500 Easy Puzzles 9x9 (Volume 2)
Book #3: Big Book Killer Sudoku - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Big Book Killer Sudoku - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Big Book Killer Sudoku - 500 Master Puzzles 9x9 (Volume 5)
Book #1: Sudoku Big Book Numbricks - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Sudoku Big Book Numbricks - 500 Easy Puzzles 9x9 (Volume 2)
Book #3: Sudoku Big Book Numbricks - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Sudoku Big Book Numbricks - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Sudoku Big Book Numbricks - 500 Master Puzzles 9x9 (Volume 5)
Book #1: Sudoku Big Book Straights - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Sudoku Big Book Straights - 500 Easy Puzzles 9x9 (Volume 2)
Book #3: Sudoku Big Book Straights - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Sudoku Big Book Straights - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Sudoku Big Book Straights - 500 Master Puzzles 9x9 (Volume 5)
Book #3: Big Book Sudoku Jigsaw - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Big Book Sudoku Jigsaw - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Big Book Sudoku Jigsaw - 500 Master Puzzles 9x9 (Volume 5)
Book #8: Big Book Sudoku Jigsaw - 500 Easy to Master Puzzles 9x9 (Volume 8)
Book #9: Big Book Sudoku Jigsaw - 500 Easy Puzzles 9x9 (Volume 9)
Book #1: Big Book Sudoku X - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Big Book Sudoku X - 500 Easy Puzzles 9x9 (Volume 2)
Book #3: Big Book Sudoku X - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Big Book Sudoku X - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Big Book Sudoku X - 500 Master Puzzles 9x9 (Volume 5)
Book #1: Sudoku Big Book Suguru - 500 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Sudoku Big Book Suguru - 500 Easy Puzzles 9x9 (Volume 2)
Book #3: Sudoku Big Book Suguru - 500 Normal Puzzles 9x9 (Volume 3)
Book #4: Sudoku Big Book Suguru - 500 Hard Puzzles 9x9 (Volume 4)
Book #5: Sudoku Big Book Suguru - 500 Master Puzzles 9x9 (Volume 5)
Book #10: Sudoku Binary - 200 Easy Puzzles 7x7 (Volume 10)
Book #11: Sudoku Binary - 200 Normal Puzzles 7x7 (Volume 11)
Book #12: Sudoku Binary - 200 Hard Puzzles 7x7 (Volume 12)
Book #13: Sudoku Binary - 200 Master Puzzles 7x7 (Volume 13)
Book #14: Sudoku Binary - 200 Easy to Normal Puzzles 7x7 (Volume 14)
Book #1: Binary Puzzle Books - 400 Easy to Master Puzzles 7x7 (Volume 1)
Book #2: Binary Puzzle Books - 400 Easy to Master Puzzles 8x8 (Volume 2)
Book #3: Binary Puzzle Books - 400 Easy to Master Puzzles 9x9 (Volume 3)
Book #4: Binary Puzzle Books - 400 Easy to Master Puzzles 10x10 (Volume 4)
Book #5: Binary Puzzle Books - 400 Easy to Master Puzzles 11x11 (Volume 5)
Book #3: Sudoku Calcudoku - 200 Easy to Medium Puzzles 6x6 (Volume 3)
Book #15: Sudoku Calcudoku - 200 Master Puzzles 9x9 (Volume 15)
Book #16: Sudoku Calcudoku - 200 Easy to Master Puzzles 9x9 (Volume 16)
Book #17: Sudoku Calcudoku - 200 Easy Puzzles 9x9 (Volume 17)
Book #18: Sudoku Calcudoku - 200 Normal Puzzles 9x9 (Volume 18)
Book #1: Calcudoku Plus Minus Puzzle Books - 400 Easy to Master Puzzles 5x5 (Volume 1)
Book #2: Calcudoku Plus Minus Puzzle Books - 400 Easy to Master Puzzles 6x6 (Volume 2)
Book #3: Calcudoku Plus Minus Puzzle Books - 400 Easy to Master Puzzles 7x7 (Volume 3)
Book #4: Calcudoku Plus Minus Puzzle Books - 400 Easy to Master Puzzles 8x8 (Volume 4)
Book #5: Calcudoku Plus Minus Puzzle Books - 400 Easy to Master Puzzles 9x9 (Volume 5)
Book #1: Calcudoku Plus Puzzle Books - 400 Easy to Master Puzzles 5x5 (Volume 1)
Book #2: Calcudoku Plus Puzzle Books - 400 Easy to Master Puzzles 6x6 (Volume 2)
Book #3: Calcudoku Plus Puzzle Books - 400 Easy to Master Puzzles 7x7 (Volume 3)
Book #4: Calcudoku Plus Puzzle Books - 400 Easy to Master Puzzles 8x8 (Volume 4)
Book #5: Calcudoku Plus Puzzle Books - 400 Easy to Master Puzzles 9x9 (Volume 5)
Book #1: Calcudoku Puzzle Books - 400 Easy to Master Puzzles 5x5 (Volume 1)
Book #2: Calcudoku Puzzle Books - 400 Easy to Master Puzzles 6x6 (Volume 2)
Book #3: Calcudoku Puzzle Books - 400 Easy to Master Puzzles 7x7 (Volume 3)
Book #4: Calcudoku Puzzle Books - 400 Easy to Master Puzzles 8x8 (Volume 4)
Book #5: Calcudoku Puzzle Books - 400 Easy to Master Puzzles 9x9 (Volume 5)
Book #1: Sudoku Center Dot - 200 Easy to Master Puzzles 9x9 (Volume 1)
Book #2: Sudoku Center Dot - 200 Easy Puzzles 9x9 (Volume 2)
Book #3: Sudoku Center Dot - 200 Normal Puzzles 9x9 (Volume 3)
Book #4: Sudoku Center Dot - 200 Hard Puzzles 9x9 (Volume 4)
Book #5: Sudoku Center Dot - 200 Master Puzzles 9x9 (Volume 5)
