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Chapter 2: Building Games / Building Worlds / Cosmology

Solar System

Source GM Core pg. 141
What is the shape and structure of the solar system containing your game world?

Heliocentric: Physics dictate that all planets in a system orbit the sun.

Geocentric: What if your game world is in fact the center of the star system, or perhaps even the center of the known universe?

Dyson Sphere: Perhaps a solar system has been enclosed in an artificial structure designed to harness the power of the sun.