Independently Published hobby
Independently Published
Variety Logic Puzzles: 500 Medium Adults Puzzles (Suguru, Futoshiki, Arrows, Mathrax, Hakyuu, Straights, Fillomino, Sudoku, Sutoreto, Skyscrapers, Cre
Independently Published
Adult Activity Book: 500 Easy Logic Puzzles (Sudoku, Tridoku, Masyu, Hakyuu, Battleships, Fillomino, Suguru, Creek, Numbrix, Binary, Minesweeper and F