All Screenshots for
Publisher: Valve
Developer: Valve
ESRB: M
Category: Action
Release Dates
N Amer - 11/18/2008
Intl - 11/21/2008
- Also available on:
- PC
The screenshots for this game are not approved for young audiences.
Please provide your date of birth.
This game is either rated M by the ESRB, or an M rating is anticipated.