Alien Swarm
Patch notes · News · Live player count
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Co-operative multiplayer game and complete code base available for free.
Media Gallery(12)
Patch Notes & Announcements(18)
MINORAlien Swarm update released
Fixes and Updates Security fixes to client/server file transfers Fixed "Out of thread ids" error when launching Alien Swarm on a computer with 32 or more logical processors Updated localization files
MINORAlien Swarm Update
- Added latest localization files.- Fixed a crash when viewing the Achievements screen in a non-English language.
MINORAlien Swarm SDK Update
- Added shader source code.- Matchmaking system supports mods with more than 4 players.- Mods store their config.cfg separately from the base game.
MINORAlien Swarm Update Released
Updates to Alien Swarm have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:Alien SwarmAllow XP gain on custom maps.Fixed a came
MINORAlien Swarm Update Released
Updates to Alien Swarm have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:Alien SwarmAdded TTF font supportFixed an engine exp
MINORAlien Swarm Adds AI Director, New Difficulty
Since release, we've received a ton of feedback and feature requests from the Alien Swarm community. The most requested additions are more variety and greater difficulty. With that in mind, we've adde
MINORAlien Swarm Adds AI Director, New Difficulty
Since release, we've received a ton of feedback and feature requests from the Alien Swarm community. The most requested additions are more variety and greater difficulty. With that in mind, we've adde
MINORAlien Swarm SDK Update Released
Updates to Alien Swarm SDK have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:Alien Swarm SDKAlien Swarm Authoring Tools updat
MINORAlien Swarm Update Released
Updates to Alien Swarm have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:Alien SwarmFixed Assault Jets using up more than one
MINORAlien Swarm Update Released
Updates to Alien Swarm have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:Alien SwarmFixed XP/Level transferring to a new play
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