Some wise guy, rummaging in ancient volumes, was able to find a way to open the portal to a parallel world. This was his first and last achievement, as the monsters who rushed to visit us on the open door immediately destroyed the one who invited them. Well, now you have to protect the planet from invading the Monster Invasion. Horned demons and their accomplices already anticipate the victory and the capture of humanity. But you have a plan and it is to kill the leader. If it is destroyed, all the other petty devils will become helpless without a single commander and you will quickly kill them. In addition, the living leader causes more and more forces, the army is growing larger.
