Uploaded November 2021 | Updated September 2026, 2 weeks ago

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From Valve comes Left 4 Dead, a an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters. Set in the immediate aftermath of the zombie apocalypse, L4D's 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.

00:00:00 Intro
00:04:51 The apartments
00:12:43 The subway
00:28:46 The sewer
00:43:31 The hospital
00:52:48 Rooftop finale
01:03:53 The alleys
01:18:53 The truck depot finale
01:33:25 The turnpike
01:38:43 The drains
01:45:41 The church
01:57:36 The town
02:13:30 Boathouse finale
02:24:54 The greenhouse
02:32:31 The Crane
02:51:21 The construction site
03:04:33 The terminal
03:11:39 Runway finale
03:18:50 The woods
03:24:21 The tunnel
03:33:05 The bridge
03:42:40 The train station
03:55:11 Farmhouse finale
04:05:41 The docks
04:20:52 The barge
04:45:31 Port finale