Protectron (Fallout 4)

Protectrons are a type of robot encountered in the Commonwealth in 2287.

Characteristics
Unlike protectrons in previous games, this iteration appears to have a transparent "faceplate" made of plastic or glass, with several blinking red lights visible behind the faceplate. Previous versions had an opaque metal faceplate with a glass dome on top.

Gameplay attributes
Compared to previous games, Protectrons have become significantly sturdier. On higher difficulties, they can easily shrug off shotgun blasts to the head. However, by attacking their limbs, their more vulnerable insides will be revealed, which can be attacked for extra damage.

Personalities
In Fallout 4, each Protectron now has a programmable personality, so that it can serve a variety of roles: default, subway steward, law enforcement, fire brigadiere, medical responder, and construction worker.

Generally, the personality does not change the behavior of the protectron, only what it says as it patrols (construction workers will make comments about workplace safety and medical responders will make comments about injuries). Medical responders will not heal player injuries and all variants will attack hostile NPCs on sight. The only notable change is that subway stewards will insist on seeing the player's subway token and will attack when it is not produced (regardless of whether the player has one in their inventory or not).

Personalities can be changed remotely without having to shut down the protectron.

Appearances
Protectrons appear in Fallout 4.

Behind the scenes
Protectrons are modeled after Robby the Robot from the 1956 sci-fi movie, Forbidden Planet.

Gallery
Protectron (Fallout 4) Протектрон (Fallout 4)