You are a member of an expedition sent out on an extraterrestrial journey to discover and study on new life from foreign planets. On your trip, a malevolent alien lifeform ambushes your ship!

With combined forces from all your crew members, you managed to slay the creature, and now its dead carcass lies in the ship's autopsy laboratory for further investigation.

However ..

One of you has contracted with the alien lifeform and is now the Swarm Host, whose purpose is to Assimilate other humans on board until the number of Swarms dominate the ship.


Fortunately, the Host only acts during the Night Phase when it isn't threatened by the number of humans against it. It seems that it is a lurking type of hunter that preys on the unsuspecting ..


Each time a victim is being Assimilated into a Swarm, his or her stats will gain a significant increase from the potent venom from the Host. This may either become a formidable tool for the Swarm, or a weakness that exposes their disguise amongst the humans.


In a battle of wits and strategy - can you Exterminate the Host before it terrorises the entire crew?

For anyone interested, please sign up on swarmed.boards.net and PM 'Candace' or 'Koko'! We have 2 GMs for this game. More information can be found here.