

Aliens are a type of creature.
List
- In Fallout, the Vault Dweller can encounter a flying saucer with two alien skeletons.
- In Fallout 2, the Chosen One can encounter two technologies based on alien technology, bio med gel and Skynet.[1]
- In Fallout 3, the Lone Wanderer can encounter a downed recon craft named Theta and a dead alien. In the Mothership Zeta add-on, the Lone Wanderer can be abducted by zetans at the alien crash site and taken aboard a spaceship named Mothership Zeta.
- In Fallout: New Vegas, with the Wild Wasteland trait, the Courier can encounter an unnamed recon craft with two aliens and an alien captain nearby.
- In Fallout 4, the Sole Survivor can encounter an alien spaceship falling from the sky shortly after reaching level 20. Companions have unique commentary upon observing the crash. The crashed UFO is always located east of Oberland station. Following green bloodstains will lead the Sole Survivor to a hostile injured alien which can be looted for the alien blaster pistol.
- Creation Club quest Over the Moon, the Sole Survivor encounters a second alien craft abducting a brahmin, along with two hostile aliens with unique weapons. In the
Objects
Items and robots
Weapons
Technology
Appearances
Aliens appear in Fallout, Fallout 3, Fallout: New Vegas, and Fallout 76. They are mentioned in Fallout 2.
Behind the scenes
According to Jeff Gardiner, aliens in Fallout 3 were modeled after the "Roswell grays."[Dev 1]
Gallery
Crashed UFO in Fallout 4
Alien in Fallout 4 and Fallout 76
Astoundingly Awesome Tales in Fallout 4
First encountered alien in Fallout Shelter
References
- ↑ Skynet: "{207}{}{Skynet was conceived and developed in the year 2050. Through the use of alien technology a new thinking computer was perfected. In the year 2081, Skynet became self-aware. In 2120 Skynet was given a new set of instructions and then abandoned by the Makers.}"
(WSTERM3B.MSG)