hunter_invul writes: "The upcoming game "S.T.A.L.K.E.R Shadow of Chernobyl" is taking the games AI into the next generation of gaming. But the game has two main groups of enemies, Mutants and other Stalkers. The Mutants AI is more scripted, but has actions like hunting, hungry, fight, or exploring, some only appear at night while others in the day. So that is interesting. The enemy Stalkers AI is more advanced and made to appear as though you are playing online. For instance the enemy Stalkers use their enviroment heavily, and are programmed so that they would appear as though they had their own mind. For instance, if your down a hill firing at an enemy Stalker, he won't just charge dow the hill, he'll duck, hide behind busted cars, and crawl. You can also team up with different clans of Stalkers, which is interesting. The AI for the Stalkers is supposed to surpass that of F.E.A.R's and Gears of War. The enviroment of the game is more interactive. If you shoot a light, it will fall and spin creating shadows, while flickering on and off. Also the maps in the game can be a vast outside terrian to the ghostly halls of the Chernobyl power plant. The game was made to look post apocalyptic, so it will have more of a spooky feel to it."