Soldak Entertainment has announced the release of a multiplayer expansion for Kivi's Underworld that lets gamers share adventures with friends and other players on a LAN or the internet. Kivi's Underworld is a casual, hack and slash game with a fast pace, twenty playable characters, tons of powerups, many monsters using unique tactics and skills, numerous deadly traps, and multiple difficulty levels. Kivi's Underworld can be purchased by visiting this page.