I dunno if I've commented here before, but this is one of the coolest mods ever. Like, this is just a brand new way to play Doom, a brand new way to play Castlevania, and it's an awesome reinvention of the first game!
I wanted to ask something tho: the NES original had checkpoints and a lives system, that mostly meant you would lose whip upgrades but still respawn at the checkpoints (unless you lost all lives, I think). All that in mind, what's your recommendation in terms of managing save files while playing this mod?