2018 · ソースブック（プレイを拡張するルール／オプション）
Worlds Away: Gilgamesh Prime
This Starfinder supplement introduces Gilgamesh Prime, a cold and hostile world populated by gigantic megafauna and crossed by tunnels that may conceal riches or deadly threats. It details the planet’s wildlife, ruins, and protectors, and includes maps of the world and its star system, along with a new drone, vehicle, and starship. Gilgamesh Prime can serve as a brief stopover or the setting for extended adventures.
属性／ステータス制（STR、CON、PERなど）ダイス（主にd20）ポイント制（ポイントを割り振ってスキルや能力を得る）
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。