A category of light elements, often gases or ices such as water, nitrogen, ammonia, and sulfur dioxide. Used for life support, industrial processes, fuel production, and to produce numerous other synthetic compounds.

–In-Game Description

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.