
Volcanic Preference
Volcanic Preference is a biological species trait in Stellaris 4.5.2 that costs no trait points. It is for Machine and Mechanical species, added later, not at species creation. It gives +75% Volcanic World Habitability, +50% Desert Habitability and +50% Arid Habitability.
What Volcanic Preference does
Modifier lines by where they apply, as the game prints them; then the trait's own effect text.
- +75%Volcanic World Habitability
- +50%Desert Habitability
- +50%Arid Habitability
- +50%Savanna World Habitability
- +50%Ocean Habitability
- +50%Continental Habitability
- +50%Tropical Habitability
In the game
Climate preference is determined by design.
Volcanic Preference: questions
How many trait points does Volcanic Preference cost?
Volcanic Preference costs no trait points (common/traits, Stellaris 4.5.2).
Can I pick Volcanic Preference at species creation?
No — it is not offered when a species is created (initial = no); it comes from genetic or robotic modification, events or other effects.
What is the ID of Volcanic Preference?
trait_volcanic_planet_preference
Source: common/traits/01_species_traits_habitability.txt, Stellaris Cygnus v4.5.2 (9776).