Crowds of blood-thirsty monsters, crawling from every corner of the secret research base. Gloomy basements and modern labs, darkness changing into blazing bulbs. The only usual thing is: you're in a bad place alone, and there's no one to help you! An improved version of a cult 2003 game which won hearts of the huge army of players worldwide. Complete game missions, earning more and more cash for weapons and inventory, use stationary weapons in the hottest places, eliminate monster spawning places with dynamite and increase your firepower with implants and drones. You've saved our poor little planet so many times... but the real hero never stops! Go ahead, great deeds are waiting for you! Key features:About 1,000 monsters on each map, showing up to 100 monsters simultaneously on one playing screen 3 game modes: Campaign, Survive and Gun Stand Full-on-action male or female character Character upgrade facility 9 weapons of mass destruction Red or Green blood selection Highly imaginative selection of enemies Reactive music which helps to drive the action Useful gadgets - flash lights, medkits, battle drones