Status
SteamPeaks
ChartsSalesUpcomingPatchesNewsCalculator
New on SteamEvery app, DLC and depot the minute Steam creates itAppsEvery app on Steam, newest change firstPackagesSubs and bundles, and what each containsDepotsDepots, manifests and install sizesTagsSteam's user tags and the games under themDevelopers & publishersCompanies and their cataloguesTechnologiesEngines, SDKs and anti-cheat found in the filesChange historyEvery PICS changelist as it lands
SignalsNineteen readings of the whole catalogueCompareAny games side by sideRecordsAll-time peaks and the days they were setReportsWeekly and monthly write-upsAlerts & newsroomWatch a game, get told when it movesSteam statusIs Steam up, right nowWeb API explorerTry the endpoints in the browser
NewsSteam's own announcements and the sales calendarCalculatorWhat a Steam account is worth, and its pile of shame
/
Sign in
/
SteamPeaks
The ultimate resource for Steam data.
ExploreChartsSalesSales and festsUpcomingPatchesNewsRecordsTrendingSignals
DatabaseAppsPackagesDepotsTagsDevelopersTechnologiesChange history
ToolsCalculatorCompareSearchAlertsSteam statusAPI
SiteMethodologyFAQDiscordSupportSign in via Steam
Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.
PrivacyCookiesFair useStatus
Left 4 DeadNewsLeft 4 Dead Crash Course Available Sept 29
Community

Left 4 Dead Crash Course Available Sept 29

Left 4 Dead · published 23 Sep 2009, 17:38 UTC

All newsPlayers around this dateRead on Steam

L4D1 DLC2 Expands Award-Winning Game

September 23, 2009 - Valve, creators of best-selling game franchises (such as Half-Life, Portal, Team Fortress, and Counter-Strike) and leading technologies (such as Steam and Source), today announced that Crash Course -- the second downloadable content (DLC) update for its co-operative zombie thriller, Left 4 Dead (L4D) -- will be made available worldwide on September 29 on XBOX 360 and PC.

Crash Course delivers new single-player, multiplayer and co-operative gameplay to both platforms, and bridges the gap between the end of the "No Mercy" campaign and the beginning of "Death Toll" in the original game.

While containing both Survival maps and a Co-operative Campaign, the primary goal of Crash Course is to deliver a complete Versus mode experience in just 30 minutes, resulting in a streamlined version of the game's existing Versus campaigns. A recharge timer for infected teammates has also been added, and item spawn behavior has changed for more balanced gameplay.

Left 4 Dead is an action horror game from Valve that blends the social entertainment experience of multiplayer games such as Counter-Strike and Team Fortress with the dramatic, narrative experience made popular in single player action game classics such as the Half-Life series of games. Released in November of 2008, L4D has earned over 50 industry awards from outlets around the world and sold almost 3 million copies worldwide.

For more information, please visit www.l4d.com.

More from Left 4 Dead

Other announcements

All news
Game update29 Jun 2026Left 4 Dead - UpdateAn update has been released for Left 4 Dead. - Fixed custom sprays not displaying for remote clients.Game update26 Jun 2026Left 4 Dead - UpdateAn update has been released for Left 4 Dead. - Fixed several exploits that could crash servers or remote players.Game update22 Aug 2025Left 4 Dead - UpdateAn update has been released for Left 4 Dead. - Block clients' ability to pause dedicated servers, unless the server operator has explicitly allowed it.