New Graymer version that now shows Ultima Underworld 2 levels. It is also possible to freely around if you start a command line window and enter graymer.scr. Use WASD to move, QE to go up/down, the mouse to look around and Left/Right mouse buttons to change levels. Need to change the code a bit to get Ultima Underworld 1 working again and also to improve the rendering of the levels. After that i think i add another game to it.
Download at https://dl.dropboxusercontent.com/u/5516183/graymer.msi