Left For Dead 4 Pc Gameplay' title='Left For Dead 4 Pc Gameplay' />Left 4 Dead on Steam. About This Game. From Valve the creators of Counter Strike, Half Life and more comes Left 4 Dead, a co op action horror game for the PC and Xbox 3. Set in the immediate aftermath of the zombie apocalypse, L4. Ds survival co op mode lets you blast a path through the infected in four unique movies, guiding your survivors across the rooftops of an abandoned metropolis, through rural ghost towns and pitch black forests in your quest to escape a devastated Ground Zero crawling with infected enemies. Each movie is comprised of five large maps, and can be played by one to four human players, with an emphasis on team based strategy and objectives. Counter Insurgency Targeting Program. New technology dubbed the AI Director is used to generate a unique gameplay experience every time you play. The Director tailors the frequency and ferocity of the zombie attacks to your performance, putting you in the middle of a fast paced, but not overwhelming, Hollywood horror movie. The flagship title of the PixelForce NES demakes is Valves Left 4 Dead. This game play footage gives you an idea of what the project looks like in action. Here we are roughly one year after the release of Left 4 Dead, and its sequel is already out. For Valve, Left 4 Dead 2 represents an unusually speedy. Addictive single player, co op, and multiplayer action gameplay from the makers of Counter Strike and Half Life Versus Mode lets you compete four on four with friends, playing as a human trying to get rescued, or as a zombie boss monster that will stop at nothing to destroy them. See how long you and your friends can hold out against the infected horde in the new Survival Mode. An advanced AI director dynamically creates intense and unique experiences every time the game is played 2. Matchmaking, stats, rankings, and awards system drive collaborative play Designers Commentary allows gamers to go behind the scenes of the game Powered by Source and Steam THE SACRIFICEThe Sacrifice is the new add on for Left 4 Dead. The Sacrifice is the prequel to The Passing, and takes place from the L4. D Survivors perspective as they make their way South. In addition to advancing the story, The Sacrifice introduces a new style finale featuring Sacrificial Gameplay where players get to decide who will give their life so the others may live. In The Sacrifice for Left 4 Dead owners receive The Sacrifice campaign playable in Campaign, Versus, and Survival modes.