×This is made very easy if you kill the 3 queens and the brain before hitting the orb. This may be intended, but it could be more of a challenge.

×The room can easily be solved without the mimics. Are they a red herring, or is a more complex solution intended?

×The wall at the bottom of the room is a breakaway wall. That orb at the bottom will open the last yellow gate.

×The wall at the bottom of the room is a breakaway wall. That orb at the bottom will open the last yellow gate.

×Downtown, 1 North 1 West is in desperate need of a green door between the brain and the orb.

Midtown, 1 North 2 West and 2 North 2 West have green doors beside each other, in such a way that you can go through one by finishing the other room. You probably want to just adjust them so they're both one square away from the edge of the room. Personally, I use green doors to separate the level in to multiple areas, where the room with the green door is the only way to get to what's behind it. Leaving both would be neat, but they need to both be a square away from the side of the room.

Midtown, 2 North 2 West has a trivial red door. The west side of the orb is available through crumbling walls.

Midtown, 2 North 3 West: good room (see, there's some praise in here too)

Uptown, 2 North 1 West doesn't need the red door. The same effect could be accomplished by sticking the brain behind the queen, and using a green door. It's your hold and up to you, of course, that's just what I'd do.

Uptown, 2 North: great room.

Uptown, 3 North: see Uptown, 2 North

×Downtown, 1N1W: I took your suggestion and put the green door there. I realized that's a long hike back when you finish the room.

Midtown, 1N2W and 2N2W: I changed the green door in 1N2W, I like that idea. You can get to the room, but can't get in. In 2N2W, I changed the door here also and rearranged the wall to make it fit.

Midtown, 2N2W: I originally had the orb easy to reach so people would go through the stairs and end up back in Downtown, but I changed it as you had suggested, now people will think it's more important since it's harder to get to.

Uptown, 2N1W: I had the brain seperate so it couldn't be reached and the roaches would always find Beethro, but I looked at it agian and I see your point, so I changed ot too.

Uptown, 3N: Did you go into the red square area first, without being able to get out? I was hoping some people would fall for that too.

In Midtown, 1N3W: Did you go down the correct stairs the first time? I have one stair going to the beginning of the hold, another going back to the beginning of the level and the last going on to the next level.