**UPDATED WITH MINOR FIXES 24 JUNE 2021**   Optimistically started this on 1st July, hoping to speedmap a Doom episode in a month. Nearly 7 months later, I finished my first map for the episode.   This is technically my first completed Doom map (outside of a couple of Speedmapping sessions in ASS46 and ASS49), but I've been quietly dabbling on and off since about 1996/1997.     Hell's Farthest Shore will be a replacement episode for The Shores of Hell, with a