"Borderlands 2 just got bigger. Expand your reach into the world of Borderlands with this add-on content pack. With 20 hours of new campaign gameplay, this pack is a must have for fans of Borderlands 2! Includes the first two campaign add-on packs, â€œCaptain Scarlett and her Priateâ€™s Bootyâ€? and â€œMr. Torgueâ€™s Campaign of Carnageâ€?. Gain experience and battle rare creatures in the â€œCreature Slaughter Domeâ€? battle arena. Experience the game as an entirely different character, Gaige, the Mechromancer. The pack also includes the Gearbox Gun Pack, a Skyrocket Grenade, new heads and skins for each character and a Golden Key to unlock rare loot.Requires Borderlands 2 to play.CONTENTâ€œCreature Slaughter Domeâ€? Add-On""â€œCaptain Scarlett and her Priateâ€™s Bootyâ€? Add-Onâ€œMr Torgueâ€™s Campaign of Carnageâ€? Add-On""â€œThe Mechromancerâ€? Character ClassThe Gearbox Gun Pack1 Golden KeySkyrocket GrenadeNew Heads and Skins"