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Celestial Objects•Guide

Solar System

Explore Solar System rules inside Interstellar Empires. Learn about garrison protection forces, resource depletion bounds, map-to-portal invasion mechanics, and asteroid belts.

Solar System

Solar Systems are neutral resource nodes. Defeat their defenders to occupy them and gather basic resources.

Gathering Rules

  • Access: Attack through the Galaxy Map with a fleet, or scout its symbols to discover a Portal address for ground forces.
  • Resources: Solar Systems contain Food, Steel, and Energy in different proportions. Check the available resources before choosing where to gather.
  • Depletion: When 10% or less of the original total resources remain, the system disappears and a replacement appears at a new location.

Interstellar Empires

A browser-based 4X strategy game set in space. Build your empire, explore new worlds, and dominate the galaxy.

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