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This is a free community-made modification for Alien Swarm set in the Half-Life 2 universe.
Click here to learn more about mods on Steam.
Free Alien Swarm Mod
Lambda Wars © 2012-2017 Vortal Storm. All rights reserved. This is a free, not-for-profit modification and Half-Life 2, Source Engine, Steam and associated trademarks are property of Valve Software.
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