394 books • 40 series
Variety Logic Puzzles - CalcuDoku, Binary 200 Easy Puzzles 9x9 Book 5 (Variety Logic Puzzles, #5)
Variety Logic Puzzles - CalcuDoku, Binary 200 Normal Puzzles 9x9 Book 6 (Variety Logic Puzzles, #6)
Variety Logic Puzzles - CalcuDoku, Binary 200 Very Hard Puzzles 9x9 Book 8 (Variety Logic Puzzles, #8)
Variety Logic Puzzles - CalcuDoku, Binary 200 Hard Puzzles 9x9 Book 7 (Variety Logic Puzzles, #7)
Variety Logic Puzzles - Suguru, Futoshiki 200 Easy Puzzles 9x9 vol.1 (Variety Logic Puzzles, #1)
Variety Logic Puzzles - Suguru, Futoshiki 200 Normal Puzzles 9x9 Book 2 (Variety Logic Puzzles, #2)
Variety Logic Puzzles - Suguru, Futoshiki 200 Hard Puzzles 9x9 Book 3 (Variety Logic Puzzles, #3)
Variety Logic Puzzles - Suguru, Futoshiki 200 Very Hard Puzzles 9x9 vol.4 (Variety Logic Puzzles, #4)