Raiders are initially hostile pirates who will attempt to gain entry to (and subsequently destroy) your base and citizens. They can attack either from passenger vessels or from special ships that drill into the floor of your base.
- Raiders can be caught and imprisoned by setting the Security Beacon to non-lethal or necessary force. After being incapacitated, they can be cuffed and assigned to a brig. After a time, they will join your base. Just make sure to seal the door so no technicians or security go in there, because the raider will still fight them.
- Eliminate the threat as quickly as possible; do not forget that you can seal doors to limit their mobility while in the base.
- Consider investing in Wall-Mounted Turrets to deter Raiders.