- High-resolution graphics with support for a wide variety of screen sizes.
- Consistent 60fps+ framerate allows for a smoother gameplay experience.
- Customizable graphics settings including heat shimmer effects, blood effects and high-resolution texturing.
- Fully user-configurable support for any Windows-compatible gamepad or controller.
- Over 30 Steam achievements ranging from hardcore challenges to humorous interjections.
- Individual Steam leaderboards for all skill levels and game modes.
- Steam Cloud support, allowing for your game save data and unlocks to follow you anywhere you go.
- North America: Jul 3, 2005
- Japan: Jun 30, 2005