Thank you, glad you liked it overall! And yeah, you're not alone with the blurry graphics complaint... a 640*400 version is already in the works!
You're not alone with the empty rooms issue either, and I totally get it :). But come on, people, don't you sometimes miss those old point and clicks with a ton of rooms on a grid, ones where you could grab a piece of paper and draw a map? Like, check out the Kyrandia map! Or even Simon the Sorcerer! I would probably hate it if every adventure game today was like this, but I love it in small doses, so that's the vibe I was going for :). You win though - if I follow through with updating the game, I'll do my best to fill those empty rooms with more content and maybe even add some fast travel option for impatient players ;).
Thanks again for the feedback!