Firearms: Source is a team based first person shooter, rooted in the traditions of the Firearms mod for Half-Life. Firearms: Source brings the best aspects of Firearms to the Source engine, and then takes them a step further. You'll see a host of familiar weapons and maps, but you'll find the streamlined game play to be faster, focusing on aggressive, skilled play. From nearly the moment you spawn you can expect to be engaged in furious action.
Firearms: Source is a fast-paced, quasi-realistic, action-oriented, warfare-centric modification for Valve's Source engine. FAS doesn't keep you waiting around to respawn or running forever to get into the action; our whole focus is on keeping you in the midst of the most brutal and violent firefights you've ever seen in Half-Life 2, period. FA:S 1.0f Patch fixes the major gameplay issues with 1.0e and will allow us to focus on 2.0 development.