
Lost Squad — fan-made Source Engine based game in Half-Life® 2 universe about what happened to Barney Calhoun after Half-Life® 2: Episode One events and why he was not in Half-Life® 2: Episode Two
Minimum OS *: Windows XP Processor: Intel® Core™ 2 Duo E8400 or better Memory: 3 GB RAM Graphics: nVidia GeForce GTX 285 or better DirectX: Version 9.0c Storage: 6 GB available space