Half-Life 2: Episode Two -- Orange Box PC Game

The Orange Box includes Half Life 2: Episode Two, Portal and Team Fortress 2 in addition to full versions of award winning Half Life 2 and Half Life 2: Episode One for an engrossing first-person action experience.

Half Life 2: by taking the suspense, challenge and visceral charge of the original, and adding startling new realism and responsiveness, Half-Life 2 opens the door to a world where the player's presence affects everything around him, from the physical environment to the behaviors, and even emotions, of both friends and enemies.

Half Life 2: Episode One is the first in a series of new adventures created by Valve that extends the Half-Life 2 single player experience.

Half-Life 2: Episode Two is the second in a trilogy of new games created by Valve that extends the award-winning and best-selling Half-Life adventure.

Portal is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

Team Fortress 2 (TF2) is the sequel to the game that put class-based, multiplayer team warfare on the map. The most anticipated online action game, TF2 delivers new gametypes, a signature art style powered by Valve's next generation animation technology, persistent player statistics, and more.