Very impressive run yet again!
I suppose you plan all these runs on these extreme conditions, right? What was your plan if you didn't find a nuclear plasmarifle? I think you'll run out of ammo very soon with any other weapon.
Well, my plan on this run was just kinda luck-dependent..
1. Get nuclear plasma rifle early : nothing can be better than this!
2. Get nano pack in Hell's Armory/Deimos Lab : Alternative plan. Recharging rate of N-modded weapon is so slow but endurable.
3. Build Ammochain as a Marine : Not good, since in ArchAoLT run it's hard to carry medpacks,
making hard to survive in early stages as a Marine without Hellrunner/Intuition up to level 7 (even with speed boost).
I've tried this several times before but never succeeded reaching lv7 with Marine.
4. Shogun build (inspired by Cotonou's previous Lightfoot Angelic run) : Less luck-dependent and make huge use of speed +30% boost.
Assemble elephant gun and build Hellrunner 3 + Shottyman + Finsse 2~3 + Shottyhead.
Elephant gun's huge reloading time is no problem here because its reloading depends of moving+Shottyman and moving speed became extremely fast here.
This plan was my original plan, but Cyberdemon consumes so lot of shells, and in the first few tries,
on Hell stages I faced consecutive floors without sergeants/shotgun shells, running out of my ammo.
So I thought "This is very good, but how about do gambling for nano pack/nuclear plasma stuffs?"
..and this worked lucky.. hahaha.