- Main article: Drone
Drones, when activated, fly near the player and assist them in combat. They too can take damage, and if they receive too much, they'll break and you'll have to pay significantly more cash than initially to repair the drone for use again. They begin smoking and then eventually flash a yellow " ! " when they are near death. They slowly heal over time.
Any damage-dealing drones can be upgraded with Arms Race to fire mortars and rockets, significantly increasing their damage.
Drones can be repaired with Drone Repair Kit.