https://gamedropdaily.com/updates/left-4-dead-2/ Official Steam announcements and patch notes for Left 4 Dead 2. en-us Tue, 30 Jun 2026 20:58:35 GMT 720 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1836506165563584 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1836506165563584#1782853115 Tue, 30 Jun 2026 20:58:35 GMT Patch An update has been released for Left 4 Dead 2. - Revised fix for Linux build including latest security patches. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1836506165554677 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1836506165554677#1782493444 Fri, 26 Jun 2026 17:04:04 GMT Patch An update has been released for Left 4 Dead 2. - Fixed several crashes and exploits reported via HackerOne. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1790848102598470 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1790848102598470#1738793896 Wed, 05 Feb 2025 22:18:16 GMT Patch An update has been released for Left 4 Dead 2. - Fixed a compatibility issue that was causing a crash on Linux clients. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1789039014379251 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1789039014379251#1737148598 Fri, 17 Jan 2025 21:16:38 GMT Patch An update has been released for Left 4 Dead 2. - Fixed exploits used to crash remote servers. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1784506359153311 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1784506359153311#1733169351 Mon, 02 Dec 2024 19:55:51 GMT Patch An update has been released for Left 4 Dead 2. - Fixed some exploits used to crash remote servers. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1783238125226369 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/1783238125226369#1731622886 Thu, 14 Nov 2024 22:21:26 GMT News Left 4 Dead 2 celebrates its 15th anniversary this weekend by going free-to-play until November 18th. Jump in for the first time to battle zombie hordes with your friends, or come back for the opportunity to finally earn the "Good Guy Nick" achievement! https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/6212245217911833454 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/6212245217911833454#1729803535 Thu, 24 Oct 2024 20:58:55 GMT Patch An update has been released for Left 4 Dead 2. - Fixed several crash and remote code execution exploits. - Fixed a crash on some NVIDIA graphics cards when shader detail is set to High. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5963413094353206463 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5963413094353206463#1722030436 Fri, 26 Jul 2024 21:47:16 GMT Patch An update has been released for Left 4 Dead 2. - Player connect message is no longer networked to clients, to prevent exposing player IP addresses. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5842939267306500614 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5842939267306500614#1719421791 Wed, 26 Jun 2024 17:09:51 GMT Patch An update has been released for Left 4 Dead 2: - Fixed a regression that blocked taking screenshots. https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5759622039995293612 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5759622039995293612#1719341834 Tue, 25 Jun 2024 18:57:14 GMT Patch An update has been released for Left 4 Dead 2: - Fixed a memory leak exploit in lobby chat. - Prevent running arbitrary script code on a remote server. - Prevent a network exploit that gave the client access to server settings. - Implementation example for a new beta feature in… https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5746109972542945626 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5746109972542945626#1717539261 Tue, 04 Jun 2024 22:14:21 GMT Patch An update has been released for Left 4 Dead 2: - Fixed an exploit that could block a player from connecting to any game, whether online or local. - Fixed two exploits that used invalid content to crash the game or prevent it from loading. - Fixed a memory leak when rejecting… https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5741605105618963269 https://steamstore-a.akamaihd.net/news/externalpost/steam_community_announcements/5741605105618963269#1716747450 Sun, 26 May 2024 18:17:30 GMT Patch An update has been released for Left 4 Dead 2: - Fixed a bug that prevented the community server list from appearing.