2020 · ソースブック（プレイを拡張するルール／オプション）

Oldskull Game Expansions: Adventurer's Arsenal

A rules supplement for OSR, First Edition, and Second Edition fantasy role-playing games, with material that can also be adapted to newer editions. It presents more than 170 weapon types for player characters and humanoid monsters, including regional variants, unusual ammunition, polearms, crossbows, maces, and other specialized arms. Weapons are organized with details for damage, range, rate of fire, size, cost, encumbrance, availability, and situational effects. Modular optional rules cover weapon quality, damage to weapons, silver weapons, heroic weapon use, and special effects, with indexes and reference tables for play.