Includes: Counter-Strike, Counter-Strike: Condition Zero, Counter-Strike: Condition Zero Deleted Scenes, Counter-Strike: Source, Counter-Strike 2 Counter-Strike: Condition ZeroWith 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. Counter-StrikePlay the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally with teammates to complete strategic missions.

Take out enemy sites. Rescue hostages. Your role affects your team's success. Your team's success affects your role.

Counter-Strike: SourceTHE NEXT INSTALLMENT OF THE WORLD'S # 1 ONLINE ACTION GAME Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology.

Featuring state of the art graphics, all new sounds, and introducing physics, Counter-Strike: Source is a must-have for every action gamer.

Counter-Strike 2For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

A free upgrade to CS:GO, Counter-Strike 2 marks the largest technical leap in Counter-Strike’s history. Built on the Source 2 engine, Counter-Strike 2 is modernized with realistic physically-based rendering, state of the art networking, and upgraded Community Workshop tools.