Correct! Just started playing it last night and damn its addictive.

Yeah, I'd insatlled the demo a while ago, was pretty good, I'm into Deuls of the Planeswalkers 2013 at the moment though
Anywhoo - new challenge!

I'm not so sure I think I played it in early 90s... Dream Zone?

Looks like an early version of Keef the Thief! And sure enough, after looking through the designers previous games, Dream zone is correct.
Keef the Thief is still very playable an fun.

Proof

And the new game in the attachment. If you have a proof post it as well and don't hesitate with the next riddle

Yeah, well done!
I was actually deciding between Keef the Thief and this while not realising they were by the same people!
Your's looks like Cthulu: Prisoner of Ice or something based on The Thing?

Transarctica - I have that one in the Silmarils bundle fom DotEMU

Nope, definitely not. The game is called:
So it's your turn Lou

Ok here goes...

Looks like Dungeon Lords to me maybe?

MMXII to be precise - You are up

Yippy! :D
Okay, this may be a hard/lesser known one but, I used to love it. Good luck. :)
EDIT: It was giving me a problem attaching photos so I combined two screenshots into one attachment.

Alright another screenshot. And a hint or two or three: It came out in 1988, the company that put it out is still around today, though it goes by a different name and is now apparently only making MahJongg games. This was the first game in a series of games. At the time it came out the SVGA graphics were considered new and awesome. It was one of the earliest games to use shareware for distribution. Okay, I think that's enough hints for now. Good luck again. :)

Okay, because I'm generous, and I know not many probably know about this game, I will give some very simple hints.
The title has two words, the words start with the letters M and R, respectively. In the game your goal is to descend deeper and deeper into the dungeon, gaining levels and power, until you reach the Fountain of Youth on level 70. Once you drink from the Fountain you start over as level 0 however you keep all your stats and items, and get to do it again, in a never-ending cycle. Finally, the first name of the man who created it is Steve. Hope this helps in your hunt. :)
Oh yeah, and the worst inn to stay at in town is called the Flea Bag, ahh, I loved that Inn, you always had company in bed...the itchy, scratchy, blood-sucking company that is. :D

I thought I'd let someone else take a shot, but oh well. Moraff's Revenge. I liked Moraff's World, better, personally.