The task assigned to the fleet.
Missions are assigned via the fleet view.
Possible mission types:
- Attacking : to raid another player or to crash any fleet stationed at the target.
- Deployment: to station the fleet at another planet.
- Espionage: to spy another player's planet, only Espionage Probes can go on this mission.
- Transport: to send resources from one planet to another.
- Colonization: to send a colony ship to an empty planet and establish a colony.
- Harvesting: to collect resources from a debris field using recyclers.
- Destroy: to send Death Stars to destroy a moon.
- Expedition: to send a fleet to explore Outer Space.