2024 · ソースブック（プレイを拡張するルール／オプション）
The Southern Lands
This 310-page setting guide expands the world of Kethos into its southern hemisphere, covering the diverse continents of Hyaras and the Taohuan Realms, inspired by Sub-Saharan African, East Asian, and Southeast Asian histories and cultures. It includes maps, regional histories, nations, locations, non-player characters, adventure hooks, new races and creatures, and rules for maritime travel and international trade. Three introductory adventures provide starting points in Hyaras, the Taohuan Realms, and across both continents. The material supports campaigns focused on exploration, commerce, martial arts, mythology, and political conflict using the Savage Worlds system.
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。