Natural Selection
 

Hey yall wanna know a good mod for cs check out natural selection. its a team based game where u build ur bases all in first person on either team (alien or human) survival of the fittest

www.natural-selection.org

it owns!! play it!

Actually it's a mod for Half-Life that works on CS retail but yes, it's a great mod. Basicly it's Quake2 Gloom for HL.

The graphics and effects are the best I've seen on a very old HL platform.