A remake/update of the original Counter-Strike, running on the Half-Life 2
Source engine. This title was made available through Valve's Steam
downloading service in October of 2004, with a retail release in the
Fall of 2005.
With a full complement of real world pistols, rifles and
shotguns, Counter-Strike's battle of terrorists and counter-terrorists
became the basic blueprint for many modern team-based online shooters.
Now enhanced with the power of the Source engine, the game features
drastically improved visuals, enhancements on classic maps, offline
skirmish play with AI bots and more.