2009 · 代替ルール（基本ルールの変種）
Adventurer's Option: Trades and Professions
This Dungeons & Dragons 4th Edition supplement expands character development beyond combat roles with rules for trade skills, professions, and suggested backgrounds. Characters can specialize in areas such as crafting, farming, influence, soldiering, or seafaring, giving them additional ways to contribute during adventures, skill challenges, and downtime. The supplement includes rules and descriptions for ten trade skills, power cards, a printer-friendly version, and Character Builder files incorporating the new options.
ダイス（主にd20）レベル制（XPを獲得してレベルアップ）属性／ステータス制（STR、CON、PERなど）
無料・Web、Android、iOS対応
LudoyaでAdventurer's Option: Trades and Professions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。