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.

Add addon Report Forbidden Outpost
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Games : Alien Swarm : Addons
Filename
forbidden_outpost.1.zip
Category
Multiplayer Map
Licence
Proprietary
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MadOrange
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Updated
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50.71mb (53,172,250 bytes)
Downloads
763 (1 today)
MD5 Hash
fe5766ef2667ff4c04011ef6e9e07f04
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Next generation of Alien Swarm map. Swarm is alive!

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Forbidden Outpost <updated
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Alien Swarm
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Windows
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Valve
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Alienswarm.com
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