20 people found this review helpful
0.0 hrs last two weeks / 1,800.9 hrs on record
Posted: Dec 29, 2011 @ 6:25am
Updated: Nov 26, 2013 @ 11:12pm

for a free game, this is one incredibly fun sci-fi creation, building on steam's co-op capabilities, which gives it immersive replay value, making it an awesome return-back platform. given its free access to the game's sdk, enriches the experience even further, adding various creative production of new game content based on valve's source engine.

what would u need more from a top-down squad-based shoot 'em up action game? valve did a great job piercing to gamers globally with this free content.
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