Symmetrical template.

Initially set it up correctly. With L-U and 2 or 4 players, it creates the map, but without a dungeon. It doesn't create the map with other settings.

Without a dungeon – this is the original map before modification. You should load the already modified map with a basement. The generator settings for h3dm1 should be L 8 0 0 0, +U or -U – it doesn't matter.

If it doesn't work, it means it's not reading the option value. We need to figure it out. I tested the program on more than one computer.

Did you run it with the HD mod? If so, compatibility with it hasn't been checked.