Borderlands 2 is set in the post-apocalyptic world of Pandora, where players take on the role of a Vault Hunter, seeking to claim the treasures within the mysterious Vault. The gameplay revolves around shooting, looting, and exploring, with a rich storyline and engaging characters that bring humor and depth to the game. The addition of all DLCs in the Game of the Year edition means players get access to an expansive world with a variety of environments, from the arid landscapes of Pandora to the lush forests of the Wildlife Preserve.