Warzone is the first new contract set for A Billion Suns. It allows players to use A Billion Suns to tell brutal stories of military might and system-shaking clashes of far-future weaponry. A Billion Suns, played with the Core Systems contract set provided in the rulebook, is a game of cleverly and frugally assigning resources, telling stories of industrial espionage and resource capture. The Warzone contract set changes the feel of A Billion Suns considerably. The Warzone contract set allows players to play an all-out war between their two corporations. The stories these new contracts tell are different, and you’ll find a host of new tactical questions to wrestle with. —description from the publisher