2018 · ソースブック（プレイを拡張するルール／オプション）
The Little Book of Adventuring Classes Volume I
This fantasy roleplaying supplement adds five new playable races and eight new classes for Swords & Wizardry campaigns. Characters can be created as Bugbears, Dragonkin, Goblins, Sahuagin, or Unliving, with options including Bloodstormers, Deathwitches, Firespitters, Grifters, Radiants, Reavers, Stalkers, and Waterstriders. The material is designed for the Complete rules and can be adapted for other older or compatible roleplaying systems.
属性／ステータス制（STR、CON、PERなど）ダイス（主にd20）レベル制（XPを獲得してレベルアップ）
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LudoyaでThe Little Book of Adventuring Classes Volume Iを遊ぼう
ゲーム情報（人数、プレイ時間、対象年齢、クレジット）の出典：BoardGameGeek。