Porcupines are creatures mentioned in Fallout 2 and Fallout 76.
Gameplay
Mentioned on the front of Backwoodsman. Gum wrappers mention the creature, stating "What do you call a porcupine love affair?" Sulik states that "a porcupine is not a pillow."[1]
Appearances
Porcupines are mentioned in Fallout 2 and Fallout 76.