2013 · ソースブック（プレイを拡張するルール／オプション）
Changing Breeds (W20)
Shapeshifters beyond the werewolves play their own roles in the struggle against the Wyrm, from sunken seas and hidden jungles to the darkest corners of the World of Darkness. Their cultures, abilities, and secrets reflect the many forms of Gaia’s children. The book details eleven modern Changing Breeds, including spider, serpent, feline, reptilian, corvid, and aquatic shapeshifters, along with three extinct Lost Breeds. It provides character creation rules, Gifts, rites, fetishes, and other tools for incorporating these creatures into play.
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。