The shooter in the game Spent Shells was given the task of exploring the underground catacombs located near the base. There was a suspicion that someone settled there. If they are terrorists, it threatens the security of the base, which means you need to take action. The fighter went on reconnaissance so far, but he did not imagine that he would have to face not people at all, but monsters. However, they are quite mortal and a bullet kills them on the spot. Therefore, you will have to shoot a lot and often, the shells will scatter in different directions. Move from one to the next, it will be more difficult than the previous one, but by that time, thanks to you, the hero will also strengthen his training and improve his equipment in Spent Shells.