As currently listed in the DAT, Dungeon Keeper Gold gives an error and won't save in-game. The game needs a "SAVE" folder in the directory to enable saving. When installing from the source media, the game creates an empty "SAVE" folder and adding one to the output of DoDAT resolves the in-game error message. Also impacts, Dungeon Keeper- The Deeper Dungeon due to the parent/child relationship.