I actually thought mine was relatively straight forward, at least for people who watch one of the largest DOS-review series (ancient dos games), as it was shown there recently. It is no "SL the game", that's for sure ;)
Well, that is too big of a hint, seeing that visiting the website you mentioned straight away give us the name of the game.
EDIT: I am not complaining tough :-D
I don't want to break up the guessing chain, so go ahead and make your guess.