After having accumulated a sufficient amount of experience points, the Avatar levels up, and his hit points and mana are increased.
Some of the skills can be increased during the course of the game by visiting trainers. These range from weapon proficiencies to social abilities such as diplomacy and bartering. The player creates the character of Avatar, choosing gender, class, and initial skills. This sequel to Ultima Underworld plays almost exactly as the original, with its 3D world, action-oriented combat, magic system and multiple-choice conversations. Now the Avatar must travel to these worlds in order to free the castle from the Guardian’s spell. This gem is a teleporter to other worlds controlled by the Guardian. Deep in the sewers of the castle, another blackrock gem is found, created as an aftereffect of the attack. However, in the night of the feast the Guardian attacks again, encasing the castle in a giant gem of blackrock. To celebrate the defeat of the Guardian, Lord British invites the Avatar and his companions to his castle. Ultima Underworld II: Labyrinth of Worlds takes place one year after the events of Ultima VII: The Black Gate. Play Ultima Underworld II: Labyrinth of Worlds online! Ultima Underworld II: Labyrinth of Worlds game description As the sequel to Ultima Underworld: The Stygian Abyss, the game is set in the Ultima fantasy universe. Ultima Underworld II: Labyrinth of Worlds is a 1993 first-person role-playing video game developed by Looking Glass Technologies and published by Origin Systems.