Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Sudoku X 15x15 - Easy to Extreme - Volume 4 - 276 Puzzles
Star Sudoku - Extreme - Volume 5 - 276 Logic Puzzles
Jigsaw Sudoku 9x9 Deluxe - Hard - Volume 22 - 468 Logic Puzzles
Jigsaw Sudoku 10x10 - Easy - Volume 9 - 276 Puzzles
Minesweeper Mixed Grids - Easy to Hard - Volume 6 - 156 Logic Puzzles
Jigsaw Sudoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles
Kakuro Mixed Grids - Volume 6 - 270 Logic Puzzles
Daily Sudoku X 16x16 Puzzle Calendar 2016
Binary Puzzles Mixed Grids - Easy to Hard - Volume 1 - 276 Puzzles
Non-Consecutive Sudoku - Hard - Volume 4 - 276 Logic Puzzles
I Love You Dad Sudoku - 276 Logic Puzzles
CalcuDoku Mixed Grids - Easy - Volume 2 - 276 Puzzles
Sudoku Mixed Grids - Easy - Volume 37 - 282 Puzzles
King-Sized Kakuro 22x22 Deluxe - Volume 4 - 249 Logic Puzzles
Anti Diagonal Sudoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles
