In Halo 2, players control the genetically enhanced super soldier who is the only one to stand between Earth and the relentless alien Covenant about to destroy all life on Earth.
Halo 2 features improved graphics, enhanced AI, and new gameplay elements. Along with a new story players discover new vehicles, weapons, items, levels, and of course enemies. Halo 2 features a multiplayer mode in which players are not only able to play the human super soldiers, but Covenant Elite as well.
The PC version of Halo 2 comes with additional maps from Halo 2 Multiplayer Map Pack, and a support for creation and customization of multiplayer maps.
Halo 2 requires Windows Vista.