174 books • 17 series
Book #1: Creator of puzzles - Big Book Calcudoku 480 Easy to Extreme (Volume 1)
Book #2: Creator of puzzles - Big Book Calcudoku 480 Easy Puzzles (Volume 2)
Book #3: Creator of puzzles - Big Book Calcudoku 480 Normal Puzzles (Volume 3)
Book #4: Creator of puzzles - Big Book Calcudoku 480 Hard Puzzles (Volume 4)
Book #5: Creator of puzzles - Big Book Calcudoku 480 Extreme Puzzles (Volume 5)
Book #1: Creator of puzzles - Big Book Hidoku 480 Easy to Extreme Puzzles (Volume 1)
Book #2: Creator of puzzles - Big Book Hidoku 480 Easy Puzzles (Volume 2)
Book #3: Creator of puzzles - Big Book Hidoku 480 Normal Puzzles (Volume 3)
Book #4: Creator of puzzles - Big Book Hidoku 480 Hard Puzzles (Volume 4)
Book #5: Creator of puzzles - Big Book Hidoku 480 Extreme Puzzles (Volume 5)
Book #1: Creator of puzzles - Big Book Killer Sudoku 480 Easy to Extreme (Volume 1)
Book #2: Creator of puzzles - Big Book Killer Sudoku 480 Easy Puzzles (Volume 2)
Book #4: Creator of puzzles - Big Book Killer Sudoku 480 Hard Puzzles (Volume 4)
Book #1: Creator of puzzles - Big Book Numbricks 480 Easy to Extreme Puzzles (Volume 1)
Book #1: Creator of puzzles - Big Book Sudoku X 480 Easy to Extreme (Volume 1)
Book #2: Creator of puzzles - Big Book Sudoku X 480 Easy Puzzles (Volume 2)
Book #4: Creator of puzzles - Big Book Sudoku X 480 Hard Puzzles (Volume 4)
Book #1: Creator of puzzles - Big Book Suguru 480 Easy to Extreme (Volume 1)
Book #1: Creator of puzzles - Calcudoku 240 Easy (Volume 1)
Book #2: Creator of puzzles - Calcudoku 240 Easy (Volume 2)
Book #3: Creator of puzzles - Calcudoku 240 Hard Puzzles 7x7 (Volume 3)
Book #3: Creator of puzzles - Calcudoku 240 Easy (Volume 3)
Book #4: Creator of puzzles - Calcudoku 240 Easy (Volume 4)
Book #1: Creator of puzzles - Dominosa 240 Logic Puzzles 5x4 (Volume 1)
Book #5: Creator of puzzles - Dominosa 240 Logic Puzzles 9x8 (Volume 5)
Book #1: Creator of puzzles - Hidoku 240 Easy (Volume 1)
Book #2: Creator of puzzles - Hidoku 240 Easy (Volume 2)
Book #3: Creator of puzzles - Hidoku 240 Easy (Volume 3)
Book #4: Creator of puzzles - Hidoku 240 Easy (Volume 4)
Book #5: Creator of puzzles - Hidoku 240 Normal (Volume 5)
Book #1: Creator of puzzles - Hitori 240 (Volume 1)
Book #2: Creator of puzzles - Hitori 240 (Volume 2)
Book #3: Creator of puzzles - Hitori 240 (Volume 3)
Book #4: Creator of puzzles - Hitori 240 Logic Puzzles 8x8 (Volume 4)
Book #6: Creator of puzzles - Hitori 240 (Volume 6)
Book #4: Creator of puzzles - Jigsaw 240 Expert Puzzles 8x8 (Volume 4)
Book #5: Creator of puzzles - Jigsaw 240 Easy Puzzles 9x9 (Volume 5)
Book #5: Creator of puzzles - Jigsaw 240 Normal Puzzles 9x9 (Volume 6)
Book #7: Creator of puzzles - Jigsaw 240 Hard Puzzles 9x9 (Volume 7)
Book #8: Creator of puzzles - Jigsaw 240 Expert Puzzles 9x9 (Volume 8)
Book #1: Creator of puzzles - Kakuro 240 Logic Puzzles 6x6 (Volume 1)
Book #3: Creator of puzzles - Kakuro 240 Logic Puzzles 8x8 (Volume 3)
Book #4: Creator of puzzles - Kakuro 240 Logic Puzzles 9x9 (Volume 4)
Book #5: Creator of puzzles - Kakuro 240 Logic Puzzles 10x10 (Volume 5)
Book #6: Creator of puzzles - Kakuro 240 Logic Puzzles 11x11 (Volume 6)
Book #1: Creator of puzzles - Numbricks 240 Easy (Volume 1)
Book #2: Creator of puzzles - Numbricks 240 Easy (Volume 2)
Book #3: Creator of puzzles - Numbricks 240 Easy (Volume 3)
Book #4: Creator of puzzles - Numbricks 240 Easy (Volume 4)
Book #5: Creator of puzzles - Numbricks 240 Normal (Volume 5)
Book #1: Creator of puzzles - Straights 240 Easy Puzzles 7x7 (Volume 1)
Book #1: Creator of puzzles - Straights 240 Easy (Volume 1)
Book #2: Creator of puzzles - Straights 240 Normal Puzzles 7x7 (Volume 2)
Book #2: Creator of puzzles - Straights 240 Easy (Volume 2)
Book #3: Creator of puzzles - Straights 240 Hard Puzzles 7x7 (Volume 3)
Book #3: Creator of puzzles - Suguru 240 Hard Puzzles 8x8 (Volume 3)
Book #5: Creator of puzzles - Suguru 240 Easy Puzzles 9x9 (Volume 5)
Book #6: Creator of puzzles - Suguru 240 Normal Puzzles 9x9 (Volume 6)
Book #7: Creator of puzzles - Suguru 240 Hard Puzzles 9x9 (Volume 7)
Book #9: Creator of puzzles - Suguru 240 Easy Puzzles 10x10 (Volume 9)
Book #1: Creator of puzzles - Calcudoku 240 Easy Puzzles 7x7 (Volume 1)
Book #2: Creator of puzzles - Calcudoku 240 Normal Puzzles 7x7 (Volume 2)
Book #1: Suguru - 100 Easy Puzzles 9x9 (Volume #1)
