There are several classes from which players can choose one.
The classes include Brute, Farmer, and Mechanic, Mystic, and Scientist.
Each class has its own set of specific skills. Skills are important in the post-futuristic world. Without some specialty, there's nothing separating you and wild game from a hungry cannibal's next meal.
The classes complement each other in many ways.
The brute can provide raw power and protection for any of the other classes.
The farmer can provide raw resources for the other classes, and employ the use of synthetic organisms engineered by bio-minded scientists.
The mechanic provides tools and weapons for the other classes, building fantastic devices.
The mystic provides a priceless enhancement for the behavior, productiveness, and health for all the other classes.
The scientist creates new materials and organisms.
Working together, these five classes strike a perfect balance of expertise and execution necessary for not only for survival, but for prosperity on Calydon.