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Video walkthroughs of the Left 4 Dead 2 version of the campaign and all the changes:
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Thus it included all the new Infected, items and weapons, giving the campaign a whole new experience. With The Sacrifice and Cold Stream DLCs, No Mercy was edited and ported over to Left 4 Dead 2. Even if it means shooting your way through narrow alleys, open sewers and seething waves of zombies to get there. A voice from a bullhorn calls out from a rescue helicopter: Get to the roof of nearby Mercy Hospital and be airlifted to safety. The No Mercy campaign finds you on the rooftop of an obliterated apartment complex, deep in the heart of the once-thriving metropolis of Fairfield-now completely overrun with hordes of Infected. Please know that the gameplay videos are on each campaign's info page not on each map page. They discover that Mercy Hospital has been overrun but that there is still a chance of rescue if they can fight their way to the helicopter landing pad on the roof of the hospital.īelow is a complete list of video walkthroughs of the 5 levels: On their trek to safety they encounter Infected-filled apartment buildings, city streets, subway tunnels, and sewers. The Survivors hear from a passing rescue helicopter they can be evacuated if they make their way to Mercy Hospital. The first level picks up where the game's introduction cutscene leaves off.
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No Mercy is the first campaign in Left 4 Dead and spans five levels. " Make your way to Mercy Hospital for a rooftop rescue."