Planet tropical.png
Soil factor3.5
Viable farming factor1
Viable industry factor1
Pollution absorption45
Special features
Biome changesPollution: Swamp

Tropical is an artificial planet biome in Master of Orion. Sakkra with knowledge of Xenobiotics can upgrade a swamp planet into a tropical planet by changing weather patterns and introducing engineered plant and animal species.


Tropical planets are essentially spherical jungles, thriving with giant vegetation and wildlife.

Unique features


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