Description: The radio-active wasteland of Chernobyl has become a breeding ground for a genre of mutated, bullet-resistant creatures. Your name is Kilroy, and you must destroy all mutant creatures. Collect the U-238 containers where you find them, and complete the mission in the shortest time possible. Good luck!

Instruction: Use W,A,S,D keys or arrow keys to move and combine them with SHIFT key to run. Use mouse to aim and use left mouse button to shoot from 5,56mm KE or right mouse button to shoot from 20mm HE. Use ESC key to free mouse and Space Bar key to jump.