2000 · ソースブック（プレイを拡張するルール／オプション）
Libellus Sanguinis 3: Wolves at the Door
This sourcebook covers three clans in the Dark Ages: the Assamites, Followers of Set, and Gangrel. It describes their origins and territories across the Middle East and northern lands, along with their relationships to the princes of Europe. The book includes new Discipline powers, Merits and Flaws, and Thaumaturgy abilities associated with these clans. It also details their hidden truths, secret plans, and roles in the conflicts beyond the civilized world.
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）
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LudoyaでLibellus Sanguinis 3: Wolves at the Door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。