name:facehugger: a small arachnid like creature that can make aliens by injecting an egg down the humans throat, the Alien soon bursts out of the humans stomach
name:supreme facehugger:creates reavers, able to hatch much quicker.
name:Alien: a normal alien, able to make more aliens by shooting an egg down the humans throat via a tube inside the Aliens mouth. able to spit acid
name:Reaver:similiar to normal alien in shape, but much more powerful and resistant to attacks.able to spit acid
name:archer:an alien with two spines which can shoot incredibly sharp bones across long distances.
name:Hatchery: a huge catapillar-like being that lays eggs which hatch into supreme facehuggers.
name:colossus:a gigantic Alien, capable of destroying buildings.