I just released Open Doors 2 on here. I'm really happy with how it came out. Overall it's an accumulation of what I've learned from the games I made after the original. Also, I used the reviews and comments I received to help guide me into making the game what is. I have so many ideas for another sequel (like a level editor). But that won't be for a while ;)

I'm also working on the iPhone version. I'm going to put brand new levels in it and make the controls much easier than the original game for the iPhone.