||For an overview of all pages named Rex, see Rex.
Rex is a dog in Little Lamplight in 2277.
He can be found wandering aimlessly through the caverns of Little Lamplight. Several other dogs join him, including Ginger, Bandit, Pete, and Muttface.
Interactions with the player character
||This character has no special interactions.
Rex, along with all the other dogs, will attack the Lone Wanderer if they choose to attack anyone in Little Lamplight.
Rex appears only in Fallout 3.