Survival Mission Game

The "Survival Mission" game is a simple shooter in which you must fight against everyone, including zombies, aliens, and even military soldiers. The action unfolds on the territory of a military base, which alien monsters have attacked. They attacked suddenly and are now trying to destroy the military base and kill everyone. You play a lone soldier caught in this firefight whose only mission is to survive while destroying everyone you can. You will have no friends or accomplices in this battle. All creatures are your enemies, which means you have to kill them.