Siege

This is humanity's last stand. Threatened on all sides by enemies they can't fight and often can't even comprehend, the human race has taken refuge in an inhospitable corner of the galaxy. A tiny pocket of habitable space concealed by black holes and dust clouds, hiding a cluster of colonies where the last humans in the galaxy reside, preparing themselves for a war of annihilation against all comers. Crystallia is a hidden military base that guards the access route to the colonies. The main...