Alien 3 is the third installment of the Alien franchise. Set soon after the events of Aliens, the movie has Ripley as the sole survivor of an EEV crash on Fiorina "Fury" 161, a prison colony. Somehow, the Alien Queen managed to sneak two eggs aboard the Sulaco and hide them in two different, critical positions. One impregnates Ripley with a new Queen while the other impregnates a dog, resulting in a new, one-of-a-kind breed of the species. In the end, the Dog Alien is destroyed, despite the total lack of weapons on the planet, and Ripley sacrifices herself to destroy the baby Queen.
It inspired the video game Super Metroid.