Drone

Drones are alien robots encountered on board the Mothership Zeta

Background
Drones are used by Aliens for various purposes, including defense and testing. At the Weapons lab, two Drones are used to fire at Brahmin exiting out of a Teleportation matrix. They are manufactured at the Robot assembly aboard Mothership Zeta.

Guardian Drone
Guardian Drones are encountered throughout Mothership Zeta. There are 7 onboard. They have a Drone Cannon, which fires an arced projectile that explodes upon impact.

Support Drone
Support Drones are encountered throughout Mothership Zeta. There are 7 onboard.

Experimental Weapons Drone
Experimental Weapons Drones are encountered in the Weapons lab. There are 2 onboard. They have a Drone Cannon and Drone Cannon Ex-B, and remain friendly unless provoked.

Appearances
Drones appear only

Bugs

 * Drones may sometimes be found holding their Drone Cannon backwards.
 * The EMP effects of pulse grenades and pulse mines do not affect these robots.