Original Dungeons and Dragons 40 - 2 = 38
Advanced Dungeons and Dragons, 1st Edition 61
Basic Dungeons and Dragons 52
B/X Dungeons and Dragons 52
BECMI Dungeons and Dragons 56
Advanced Dungeons and Dragons, 2nd Edition 55
Dungeons & Dragons, Rules Cyclopedia Edition 56
Classic Dungeons & Dragons 39
Dungeons & Dragons, 3rd Edition 13
Dungeons & Dragons, 3.5 Edition 39
Dungeons & Dragons, 4th Edition 45
Pathfinder 13
Dungeons & Dragons, Essentials 28
Dungeons & Dragons, 5th Edition 51 + 1 = 52
Advanced Dungeons and Dragons, 1st Edition 61
Basic Dungeons and Dragons 52
B/X Dungeons and Dragons 52
BECMI Dungeons and Dragons 56
Advanced Dungeons and Dragons, 2nd Edition 55
Dungeons & Dragons, Rules Cyclopedia Edition 56
Classic Dungeons & Dragons 39
Dungeons & Dragons, 3rd Edition 13
Dungeons & Dragons, 3.5 Edition 39
Dungeons & Dragons, 4th Edition 45
Pathfinder 13
Dungeons & Dragons, Essentials 28
Dungeons & Dragons, 5th Edition 51 + 1 = 52