SSO: Wonder of Wubs

From the publisher:

The SSO was studying the effects of cosmic radiation on small, cute, furry, cuddly animals. No-one is sure exactly why and they´re breeding so fast that life support is struggling to keep up. This would be a dumb way to die...

This is the fourth SSO expansion, containing 24 challange cards​ and 6 mision cards allowing a new threat and story for your crews to face as a series of small, furry, fast breeding creatures fill up and choke the ship.

This is an expansion. It cannot be played without the SSO: Base Game.