Counter-Strike: Condition Zero (2004)

With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

• Release Date: March 23, 2004
• Developer: Gearbox Software