2013 · ソースブック（プレイを拡張するルール／オプション）
Tribes Most Foul: Hobgoblins
A roleplaying supplement presents three detailed hobgoblin tribes for use as distinctive adversaries. It covers each tribe’s society, practices, ecology, lair, battlefield tactics, notable personalities, and sample stat blocks. The Tainted Stain consists of exiled hobgoblins born with dangerous arcane powers; the Silent Eclipse hunts from the Gloaming Forest under the guidance of a shadow-born owl; and the matriarchal Union of Seven raids settlements for slaves and treasure.
スキルベース（スキルを購入または獲得）属性／ステータス制（STR、CON、PERなど）レベル制（XPを獲得してレベルアップ）
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。