Online Riddle Games

[jonathanasdf]

I’m sure many of you have heard of these internet riddle games, like notpron, and many have played them. Now I need to ask you to please express your opinions on something.
As you may or may not know, the majority of these riddles rely on using the url bar of your browser to navigate to a different level. If a flash version of a game like this was made, obviously there wouldn’t be an url bar.
Of course, being flash there can be many interesting and unique ways of proceeding to another level, but the basic functionalities of an url bar can still be recreated in flash (although it would feel different and probably be a bit buggy).
So, what I’m asking is: If a flash version of a riddle is made, would you prefer that it be kept the classic way, of having some kind of url bar that is present on every level, or would you rather have the url bar removed and alternatives found?
thanks.