Half-Life 2: Episode One
Release date: Jun 1, 2006
Developers: Valve
Publishers: Valve
Genres: Action
Categories: Single-player, Steam Achievements, Full controller support, Captions available, Camera Comfort, Custom Volume Controls, Adjustable Difficulty, Playable without Timed Input, Save Anytime, Stereo Sound, Surround Sound, Steam Cloud, Stats, Includes Source SDK, Commentary available, Family Sharing
Supported languages: English, French, German, Italian, Korean, Spanish - Spain, Russian, Simplified Chinese, Traditional Chinese, Dutch, Danish, Finnish, Japanese, Norwegian, Polish, Portuguese - Portugal, Swedish, Thai

Half-Life 2 has sold over 4 million copies worldwide, and earned over 35 Game of the Year Awards. Episode One is the first in a series of games that reveal the aftermath of Half-Life 2 and launch a journey beyond City 17. Also features two multiplayer games. Half-Life 2 not required.


Notes: Half-Life 2: Episode One includes violence throughout the game.