Game Calendars
2025 Jigsaw Sudoku: 365 Easy to Hard (9x9) Puzzles for Every Day of the Year
Jigsaw Sudoku, Game Calendars
- Difficulty
- Easy To Hard
- Puzzle count
- 365 puzzles
Game Calendars Puzzle Books
Explore 191 published Game Calendars books.
Game Calendars
2025 Jigsaw Sudoku: 365 Hard (9x9) Puzzles for Every Day of the Year
Jigsaw Sudoku, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Jigsaw Sudoku: 365 Medium (9x9) Puzzles for Every Day of the Year
Jigsaw Sudoku, Game Calendars
- Difficulty
- Medium
- Puzzle count
- 365 puzzles
Game Calendars
2025 Jigsaw Sudoku: 365 Medium to Very Hard (9x9) Puzzles for Every Day of the Year
Jigsaw Sudoku, Game Calendars
- Difficulty
- Medium To Very Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Jigsaw Sudoku: 365 Very Hard (9x9) Puzzles for Every Day of the Year
Jigsaw Sudoku, Game Calendars
- Difficulty
- Very Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Kakuro: 365 Hard (10x10) Cross Sums Puzzles for Every Day of the Year
Kakuro, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Kakuro: 365 Hard (8x8) Cross Sums Puzzles for Every Day of the Year
Kakuro, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Kakuro: 365 Hard (9x9) Cross Sums Puzzles for Every Day of the Year
Kakuro, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Killer Sudoku: 365 Easy to Hard (9x9) Puzzles for Every Day of the Year
Killer Sudoku, Game Calendars
- Difficulty
- Easy To Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Killer Sudoku: 365 Hard (9x9) Puzzles for Every Day of the Year
Killer Sudoku, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Killer Sudoku: 365 Medium (9x9) Puzzles for Every Day of the Year
Killer Sudoku, Game Calendars
- Difficulty
- Medium
- Puzzle count
- 365 puzzles
Game Calendars
2025 Numbrix: 365 Easy to Hard (9x9) Puzzles for Every Day of the Year
Numbrix, Game Calendars
- Difficulty
- Easy To Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Numbrix: 365 Hard (9x9) Puzzles for Every Day of the Year
Numbrix, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Numbrix: 365 Medium (9x9) Puzzles for Every Day of the Year
Numbrix, Game Calendars
- Difficulty
- Medium
- Puzzle count
- 365 puzzles
Game Calendars
2025 Sudoku: 365 Easy to Hard (9x9) Puzzles for Every Day of the Year
Classic Sudoku, Game Calendars
- Difficulty
- Easy To Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Sudoku: 365 Hard (9x9) Puzzles for Every Day of the Year
Classic Sudoku, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Sudoku: 365 Medium (9x9) Puzzles for Every Day of the Year
Classic Sudoku, Game Calendars
- Difficulty
- Medium
- Puzzle count
- 365 puzzles
Game Calendars
2025 Sudoku: 365 Medium to Very Hard (9x9) Puzzles for Every Day of the Year
Classic Sudoku, Game Calendars
- Difficulty
- Medium To Very Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Sudoku: 365 Very Hard (9x9) Puzzles for Every Day of the Year
Classic Sudoku, Game Calendars
- Difficulty
- Very Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Suguru: 365 Easy to Hard (9x9) Puzzles for Every Day of the Year
Suguru / Number Blocks, Game Calendars
- Difficulty
- Easy To Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Suguru: 365 Hard (9x9) Puzzles for Every Day of the Year
Suguru / Number Blocks, Game Calendars
- Difficulty
- Hard
- Puzzle count
- 365 puzzles
Game Calendars
2025 Suguru: 365 Medium (9x9) Puzzles for Every Day of the Year
Suguru / Number Blocks, Game Calendars
- Difficulty
- Medium
- Puzzle count
- 365 puzzles
Game Calendars
2026 Adult Puzzle Book: 365 Extreme Variety Puzzles for Every Day: Sudoku, Kakuro, Calcudoku, Killer Sudoku, Slitherlink, Futoshiki, and More Brain Games to Sharpen Your Mind
Killer Sudoku, Calcudoku / Mathdoku, Kakuro, Futoshiki
- Difficulty
- Extreme
- Puzzle count
- 365 puzzles
Game Calendars
2026 Adult Puzzle Book: 365 Hard Variety Puzzles for Every Day: Sudoku, Kakuro, Calcudoku, Killer Sudoku, Slitherlink, Futoshiki, and More Brain Games to Sharpen Your Mind
Killer Sudoku, Calcudoku / Mathdoku, Kakuro, Futoshiki
- Difficulty
- Hard
- Puzzle count
- 365 puzzles