Call of Duty is a WW2 themed FPS from Infinity Ward and Activision. The game is played over three campaigns; American, British, and Russian, and most of the missions emphasize fighting as a company over lone wolf tactics.
Unreal is a first-person shooter video game developed by Epic MegaGames and Digital Extremes and published by GT Interactive (now owned by Atari) in May 1998. It was powered by an original gameplay and computer engine that now bears the game's name, one that had been in development for over three years in founder Tim Sweeney's garage before the game was released.
Since the release of Unreal, the franchise has had one sequel and two different series based on the Unreal universe. One official bonus pack, the Epic-released Fusion Map Pack, can be downloaded free of charge.
Battlefield Vietnam is the second video game in Electronic Arts' Battlefield franchise after Battlefield 1942. The game was developed by the Swedish company Digital Illusions CE and published by Electronic Arts on March 15, 2004 in North America and days later in other parts of the world. Battlefield Vietnam takes place during the Vietnam War. It is first-person shooter (FPS) games and features a large variety of maps based on historical settings, such as the Ho Chi Minh Trail, Battle of Hue, Ia Drang Valley, Operation Flaming Dart, The Battle of Khe Sanh and Fall of Saigon.
Rise of Nations is a real-time strategy computer game, developed by Big Huge Games and published by Microsoft on May 20, 2003. The development of the game was led by veteran Brian Reynolds, of Civilization II and Sid Meier's Alpha Centauri. Concepts taken from turn-based strategy games have been added into the game—including territories and attrition warfare. Rise of Nations features 18 civilizations, playable through 8 ages of world history.
