Alien Swarm Wiki
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Alien Swarm is a game and Source SDK release from a group of talented designers at Valve who were hired from independent Mod community developers Black Cat Games. Available free of charge, the game thrusts players into an epic bug hunt featuring a unique blend of co-op play and squad-level tactics. With your friends, form a squad of four distinct IAF Marine classes. Plan your attack using an unlockable arsenal of weapons with countless loadout configurations against a wide variety of aliens. Blaze your way through an overrun, off-world colony, eradicating the alien infestation in environments ranging from the icy planet's surface, to a subterranean lava-flooded mining facility.

Along with the game get the complete code base for Alien Swarm that features updates to the Source Engine as well as the SDK. Alien Swarm adds 3rd person camera, depth of field, improved dynamic shadows and a wide variety of gameplay additions to the Source engine.

Gallery[]

Concept art[]

At 2 March of 2013 Valve released some concept art for the game.

Development[]

  • Cythe
  • Dalai

Features[]

Main article: Campaigns

Campaigns[]

There is currently one official campaign available for Alien Swarm Source

Gameplay[]

  • Tactical, 4 player co-op action game with a top-down perspective
  • Complete game code and mod tools
  • Unlock persistent items by gaining levels
  • Over 40 weapons and equipment
  • 4 unique classes and 8 unique characters
  • Matchmaking, Steam Cloud, Steam Stats
  • 66 achievements
  • Tile-based map generation tool
  • Powered by Source and Steam

System requirements[]

Minimum[]

  • OS: Windows® 7 / Vista / Vista64 / XP
  • Processor: Pentium 4 3.0GHz
  • Memory: 1 GB for XP / 2GB for Vista
  • Graphics: DirectX 9 compatible video card with 128 MB, Shader model 2.0. ATI X800, NVidia 6600 or better
  • Hard Drive: At least 2.5 GB of free space
  • Sound: DirectX 9.0c compatible sound card

Recommended[]

  • OS: Windows® 7 / Vista / Vista64 / XP
  • Processor: Intel core 2 duo 2.4GHz
  • Memory: 1 GB for XP / 2GB for Vista
  • Graphics: DirectX 9 compatible video card with Shader model 3.0. NVidia 7600, ATI X1600 or better
  • Hard Drive: At least 2.5 GB of free space
  • Sound: DirectX 9.0c compatible sound card


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