This page contains Half-Life 2: Episode One Unlockables for PC called "Commentary track" and has been posted or updated on Nov 16, 2007 by kyle killz24.
- Developer: Valve Software
- Publisher: Ea Games
- Genre: Action Shooter First-Person
- Release: Jun 1, 2006
- ESRB: Mature
Beat the game. Start a new game and choose a level to get an option to play it with an audio commentary track.
Stuck in this game? Set a specific, clearly defined question and let other gamers answer your question or view answers to previously asked questions. If you think you are an expert then please try to help others with their questions.