System Requirement
OS: Windows XP/2000/Vista/7 CPU: Pentium 4 @ 1.2 GHz Processor RAM: 256 MB Hard Drive: 1 GB Free Video Memory: 32 MB DirectX: 9.0c
Installation Instruction: You must have 384 MB in your drive to save the file. To download torrent file, you will be required μTorrent. (Download μTorrent) Open “Half-Life Source” folder, double click on “Setup” and install it. After installation complete, go to the folder where you install the game. Open folder, double click on “Half-Life Source” to play the game. Done! Start & Play! Click the link below to Download