The game offers campaign, multi-player, and single-player skirmish modes. An extensive tech tree with over 400 different technologies, combined with the unit design system, allows for a wide variety of possible units and tactics.
Warzone 2100 is a real-time strategy game, originally developed by Pumpkin Studios and published by Eidos Interactive, now developed by the Warzone 2100 Project. Compared to other real-time strategy games, it has a greater focus on artillery, radar, and counter-battery technologies, more frequent in-game cinematic updates as game play progresses, a massive research tree, as well as a vehicle design system.
In the late 21st century, NASDA (the North American Strategic Defense Agency) developed and deployed a massive missile defense system, including a network of nuclear-equipped satellites and ground-based launch sites. However, during a routine maintenance check, something went terribly wrong...
Outside of the story, Warzone 2100 only has a single faction. This limits some of the variety that can be expected from real-time strategy games, although the single faction is very complex. Essentially, Warzone 2100 plays much like Earth 2150 with 3D units and terrain, customizable vehicles, a lack of traditional infantry, use of "research" to acquire new technologies, and the differentiation of vehicles types.
Compared to other RTS' s, Warzone 2100 has: