That's what I checked this dead thread for? After three years?
Well, I might as well throw my 50 cents onto this game to make this pointless necroing worth it.
Development on HDoom is almost permanently at a stand-still. The guy working on it, who said he'd never abandon it, barely acknowledges its existence despite literally being called HDOOMGUY on his accounts. 99% of his twitter is drawing femboy snake people and generally non-relation junk, and while his artwork is impressive given the piece of crap PC he's always using... the last game he worked on was some 2 minute long rpgmaker thing that basically served as a platform for a sex scene.
Cease waiting on this game to be finished, nobody on this site no matter their age has enough years in them to see this through.