2021 · 代替ルール（基本ルールの変種）
Cepheus Light: Upgraded
A rules-light science-fiction roleplaying game about adventurers traveling between distant stars, exploring alien worlds, and facing creatures, villains, robots, and other dangers. Players create characters, resolve actions, fight opponents, engage in space battles, generate worlds, explore new planets, and manage the risks of interstellar speculative trading. Designed for fast, action-focused play, the rules support building and exploring a wide variety of science-fiction settings. This revised edition rebalances and rewrites the original rules while remaining compatible with related old-school science-fiction and Cepheus materials.
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）ダイス（主にd6）
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。