They’ve been somewhat working since the 3 hours left mark, but they’re here! I currently only have a door, a key, and a vertical barrier (not shown).
I think it’s killing the CPU a bit, though (we’re talking ~3.57MHz here for 60fps… PAL has it a bit nicer, ~3.54MHz for 50fps).
Download dump #005! (while I hang out the washing and grab lunch)