Employed by Merc Corp to oversee crystal mining operations on Totem Orpus, you face challenges of increasing difficulty. Perseverance is required as you build, mine, and deploy defenses.

• Place turrets and production buildings to defend your base of operations each run

• Purchase and upgrade equipment for your turrets and buildings

• Use mercenaries to complete contracts and provide stat bonuses

• Trade between resource types

• Automate building placement

• Play on 1x - 10x speed

• NG+