2006 · キャンペーン設定（ゲーム世界）
Savage Serenity
This setting and rules conversion combines the Serenity universe with the Savage Worlds role-playing system. It assumes familiarity with both games and uses the established setting material as canonical, with only minor adjustments needed for campaigns that ignore the film’s events. The rules include adaptations and inspirations from several Savage Worlds supplements and related science-fiction role-playing sources, providing guidance for running adventures in this setting.
スキルベース（スキルを購入または獲得）ポイント制（ポイントを割り振ってスキルや能力を得る）属性／ステータス制（STR、CON、PERなど）
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。