Half-Life 2: Game of the Year is a special edition release of the best-selling and critically acclaimed title that includes Half-Life 2, Counter-Strike: Source, plus Half-Life 2: Deathmatch, and Half-Life: Source.
Counter-Strike: Source takes the world's number one online action game to new heights atop the Source engine with brilliant graphics, enhanced versions of the classic CS maps, all-new CS maps, offline skirmish play with AI bots, and more. It also includes Half-Life 2: Deathmatch and Day of Defeat(TM): Source.
Half Life 2 for the Xbox system defines a new benchmark in console gaming with startling realism and responsiveness. Powered by Source technology, Half-Life 2 for Xbox features the most sophisticated in-game characters ever witnessed, advanced AI, stunning graphics and physical gameplay.