The map is designed with DOOM 2.WAD
Some Textures are missing because they did not exist in any IWAD, they were from other mods, I just did not replace them with original textures yet. My aim was to create a playable Test demo, so I did ignore the missing Textures.
I know two areas where it has to be fixed some other areas are just under construction(e.g.. when finding the last key you see a way outside but you can´t pass, its because I just made the sector height 0)
But in the final end version I will fix that of course