Roguelike game where you need to retrieve an orb back from the dungeon

I'm looking for a roguelike game I remember from my childhood, running on Apple's Macintosh Plus machine.

Details I remember:

• It was a top-down view game with a deep dungeon you would explore, and you were able to develop your characters with spells / abilities - in short, a roguelike.
• Its graphics used actual images, it was not ASCII-based GUI.
• I don't recall if it had any 'save' feature or if death was permanent, and I don't remember if the levels were randomized.
• The ultimate goal was to find some "orb" and bring it back to the surface.
• Upon victory (and it wasn't easy), there was a picture of happy townspeople cheering, or something similar.
• The only monsters that I remember were dragons and "ice balls", which looked really similar to the orb you were supposed to retrieve.
• Some levels had boulders you could push around, and one of the later levels had some weird floorplan with lots of these boulders.

I guess the game is from circa 1987, and it was possibly monochrome (or was just displayed as monochrome on the macintosh's display).

From gaming Oak

• it sounds like a nethack knock-off :)

  replace the orb with Amulet of Yendor, it has boulders, Sokoban level, etc.

  Oak : Did Nethack have a non-ASCII GUI back then? Because I remember the game had real sprite graphics, not ASCII.

  Mana : Doesn't really answer the question, though.
  From Axarydax

• Check out Dungeon Crawl Stone Soup, it is a roguelike in which you need to get an orb back from the dungeon, and it does have a tileset (i.e. graphics) version which looks rather nice and is very mouse-friendly.

  Even if it is not the game you remember - still it is worth checking, as it is a game where they've put maximum fun - minimum chore in their design philosophy.

  Oak : According to their history page they're based on a game from 1995, so they weren't around in 1987...

  NPC : Oh well, then it's not that. Still, an excellent game - I spent several hours with it last night, again :)
  From NPC

• I've been searching around some more and a possible candidate is Beneath Apple Manor.

  However, I couldn't find enough details about it to verify that it is indeed the game, and couldn't get the available version to work... I'll keep trying.

  From Oak

• I think it's this one :-)

  http://en.wikipedia.org/wiki/Dungeon_Revealed

  http://www.gamefaqs.com/mac/938009-the-dungeon-revealed/faqs/46761

  shul : yay :) my first answer :)

  r00fus : Wow brings back memories... Dual-wielded DeathBlades; miscalculating and zapping self with a wand of death :-)
  From shul