Game published 1990 by New World Computing (currently distributed by Flying Buffalo).
Played under DOSBox 0.74; recorded with CamStudio 2.0; converted to FLV with Any Video Converter 3.3.2.
We skip pretty much all of Level 1 of the Gull Sewers (since we did the encounters there the first time through) and head straight for Level 2, where we finally win the Wraith's gambling game (after a few failed attempts)! Our party then heads for the tomb of the last Prince of Gull, which features an antechamber filled with hungry aquatic monsters swimming under the rotting floor under some treasure chests (not worth the bother diving for treasure -- there isn't much there). The mummified Prince awaits on a throne at the end of his tomb chamber - what does he want?