Yes, it's really a maze. Has a start, a finish, and only one path from said start to finish.
That's a 100x100. I tried a 1000x1000 but my work computer couldn't handle it.
Some of the walls near the center don't show up since they're right in line with the camera and the walls are just polygons, so that's why it looks weird. But I assure you they're there.
For some reason I decided to call the project Erdnusse ... which is German for Peanuts (i believe). I don't know why, was just the first random word I could think of.