Heretic: Shadow of the Serpent Riders

The retail version, Heretic: Shadow of the Serpent Riders, was distributed by GT Interactive in 1996, and featured the original three episodes and two additional episodes: The Ossuary, which takes the player to the shattered remains of a world conquered by the Serpent Riders several centuries ago, and The Stagnant Demesne, where the player enters D'Sparil's birthplace.