<|im_start|>user
Chronological order of the Alien movie universe<|im_end|>
<|im_start|>assistant
1. Alien vs. Predator
2. Aliens vs. Predator: Requiem
3. Prometheus
4. Alien: Covenant
5. Alien
6. Aliens
7. Alien 3
8. Alien: Resurrection<|im_end|>
