Go to the center first, and then find your way out to the other side. Remember, you can only go up and down stairs that are connected by a bridge or tunnel, and no climbing over hedge walls! I put little benches in to rest when you get tired.
If you want to walk through this maze and see it from all angles, download Sketchup or Sketchup Viewer and have a blast. Here's the simplest file, and a more complex one with textures and other features, like a fountain and a tree. (I didn't make the tree, but imported it from 3D Warehouse).
This little video shows one possible route you could take through the maze.
I am also updating my older posts, adding solutions and making sure all the links work so you can see the large-sized pictures if you want.