2013 · ソースブック（プレイを拡張するルール／オプション）
Unstoppable Hammers
This fantasy roleplaying supplement expands the options for hammers and other bludgeoning weapons. It includes over 50 weapon special abilities, eight detailed specific weapons with histories and descriptions, and new special materials and mundane properties that allow weapons to be customized through craftsmanship rather than magic. Many options also apply to clubs, maces, morningstars, and other weapons, while some are reserved for hammers.
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。