2K Games announced today that the Borderlands Double Game Add-On Pack featuring the grisly The Zombie Island of Dr. Ned and the challenging Mad Moxxi’s Underdome Riot is now available in stores in North America for the Xbox 360 and Windows PC for $19.99. Developed by Gearbox Software, the Borderlands Double Game Add-On Pack combines the exhilarating first two Borderlands add-on packs that further enhance the gameplay experience and brings them to retail shelves for the first time.
Complete with extensive co-op integration that seamlessly blends the single-player and multiplayer experiences, both The Zombie Island of Dr. Ned and Mad Moxxi’s Underdome Riot allow players to freely join or leave each other’s games at any time for collaborative mayhem or the freedom to enjoy the game in full single-player mode. It also includes the groundbreaking weapon generation system that offers more than 16 million weapons from which to choose. Like many things in life, playing the Borderlands Double Game Add-On Pack with others is more fun than playing alone.
