2017 · ソースブック（プレイを拡張するルール／オプション）
Strange Stars OSR Rule Book
A far-future science-fiction setting blends transhuman cultures with classic space opera, as humanity’s descendants spread across a galaxy filled with lost technology, alien societies, and ancient threats. This 35-page OSR rule book provides character creation advice and 19 playable clades, along with adversaries, factions, known worlds, and rules for generating orbital habitats. It also includes guidance for running adventures and campaigns, plus a random adventure seed generator for salvage missions, piracy, exploration, and other interstellar conflicts.
キャンペーン設定（ゲーム世界）属性／ステータス制（STR、CON、PERなど）ダイス（主にd6）レベル制（XPを獲得してレベルアップ）
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。