2004 · ソースブック（プレイを拡張するルール／オプション）
Ultimate Character Concepts
A roleplaying supplement focused on character concepts as the foundation of distinctive personalities and backgrounds. Each concept provides a core vision, attitude, and history that helps define how a character differs from others, along with benefits and penalties to reflect those traits in play. Concepts establish a starting point for roleplaying before the characters meet and help shape the direction of an adventure.
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。