Named Game of the Year by over 50 publications, Valve's début title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.
Serious Gordon: First Encounter?
Hard map but very good
Does anyone have the walkthrough ? I'm stuck at the office with soldier that have a window overlook a crane line. It have the board Chaos Theory R&D