2021 · Sourcebook (rules/options to enhance play)

Galaxy Exploration Manual

This Starfinder rules expansion focuses on exploration across planets, asteroids, satellites, colony ships, and other science-fantasy environments. It includes new options for every class, a character background generator, and equipment such as personal items, grenades, medicinals, and serums. Rules cover twelve environmental biomes, including airborne, desert, space, subterranean, and urban settings, with systems for generating inhabitants, dangers, and adventure hooks. Players and Game Masters can also develop a world's culture, including its magic, religion, and technology, while guidance supports open-ended space exploration campaigns.