Half Life 2 Trailer

Half-Life 2 (stylized as HλLF-LIFE2), the sequel to Half-Life, is a first-person shooter video game and part of the Half-Life series. Developed by Valve Corporation, it was initially released on November 16, 2004, following a protracted five-year,[8] $40 million development cycle,[9] during which a substantial part of the project was leaked and distributed on the Internet.[10] The game was developed alongside Valve’s Steam software. It introduced the Source game engine and, because of Steam, was the first