A sorta-tech-basey type map. Unlike my last map, this is a bit more than several big rooms full of monsters and it has an amazing new technlogical advancement: Stairs! Secrets are a bit obscure but I've confirmed that each are accessible without any shenanigans in all ports tested.
New from scratch
About a week and a half
Doom Builder, XWE
Nothing I'm aware of, but I'm sure there's lots I'm not aware of.