Remember the vintage graphic style in a game where you are a soldier in another planet, which is common now that Earth's only government is setting up a new colonization project, looking for natural resources to compensate the huge waste in their home planet. Your job is to deal with everything that the explorers can't take, specially if it's something that is eating them all alive and ruining the program. Your commander will call you to this new mission and your goal will be basically to slay and get rid once and for all of the strange creature that was living here before you all came. The creature lives like a parasite and its goal is to basically eat a whole planet and then travel to another one with a meteor. which will basically put an end to all the good resources that could be explored in this new land.