"Halo 2" was released for Windows Vista PCs on May 31, 2007, by Hired Gun and Microsoft Game Studios. It was a port of the "Halo 2" game that had previously appeared on the Xbox console in November 2004.
"Halo 2" is the second game in the popular first-person shooter franchise, "Halo." It continues the story of Master Chief's fight against the Covenant. "Halo 2" was one of the launch titles for Games for Windows – Live, which lets gamers play together online. It was one of the first PC games to offer achievement points and to let players play whilst the game loaded.
The game was digitally remastered and rereleased in 2014 on the Xbox One as part of the "Halo: The Master Chief Collection."