Once again assume the of Gordon Freeman, a scientist destined to save the Earth from hordes of gruesome alien attackers. Valve has created a fully realized world in Half-Life 2, with objects and that feature accurate physics properties, behaving with the appropriate mass, density, and physical properties of their real-life counterparts. Extremely intelligent AI result in enemies that plan, adapt, and respond to the player’s actions.Following on the heels of the similarly-titled next-gen edition, this package is a near-complete package of the Half-Life 2 phenomenon, packed with bonuses in addition to the genre-expanding original Half-Life 2 . Half-Life 2: Episode One and Episode Two add-on levels are also on the disc, as are the stunningly complex Portal and the phenomenon Team Fortress 2.Features:* Half-Life 2: Episode Two — the second installment in Valve’s episodic trilogy advances the award-winning story, leading the to locations outside of City 17.* Portal — a pioneering type of single game that rewrites the rules for how players approach and manipulate their environment – much like how Half-Life 2’s Gravity Gun reinvented the way interact with objects in the game.* Team Fortress 2 — an all-new version of the legendary title that spawned team based action . The game’s daring new art style features the most advanced graphics of any Source-based game released to date.Release name: The.Orange.Box-DETONATiONSize: 1 DVD9, 8.32 GBGenre: FPSProtection: Steam + CustomFile names: tob-dtnDeveloper, distributor: Valve, Games (Publisher 2)