ULTIMA V: LAZARUS IS A FAN-BUILT MOD FOR THE DUNGEON SIEGE^TM GAME.
DUNGEON SIEGE^TM WAS DEVELOPED BY GAS POWERED GAMES© AND PUBLISHED BY MICROSOFT^TM
ULTIMA© AND ULTIMA V: WARRIORS OF DESTINY^TM WAS DEVELOPED BY ORIGIN SYSTEMS^TM, 1988 A DIVISION OF EA^TM