"This tactical combat game, inspired by the blockbuster video game, pits one invader player's arsenal of bloodthirsty demons against up to four elite marines. Each marine is equipped with a customisable deck of weapons and armour, numerous lives and the ability to Glory Kill weakened enemies, while every mission presents you with a unique map, specific rules, items for retrieval and objectives for both sides. Carefully plan out every move to achieve your objective and prevent your opponent from completing theirs!"