You're off to a solid start and this will get to GA with a bit of work. 'A portal to Earth opens and he steps through, only to find that Earth has also been invaded.' -> 'When a portal to Earth opens, the marine steps through to discover that Earth has been invaded.'.' marine takes on hell itself' -> 'marine battles through hell itself,'.' -> ' In 'The Shores of Hell', the marine fights through corrupted research facilities on Deimos, culminating in the defeat of a gigantic cyberdemon.' 'In 'The Shores of Hell', he fights on through Deimos research facilities that are corrupted with satanic architecture and kills a gigantic cyberdemon.' -> 'After the battle, the marine emerges from the teleporter on the brink of consciousness, awakening with only a pistol.'

' Emerging from the teleporter, he is overwhelmed and comes to with only a pistol again.

'waste processing facilities' -> 'waste facilities' (dropping a word might improve the flow, without any loss in meaning).

'with the minimal story instead given in the instruction manual and in short text segues between episodes.' -> 'with a minimal story presented mostly through the instruction manual and text descriptions between episodes.'.Maybe this is outside the scope of this section, but maybe the reader would like to know the relationship between levels and episodes.Shooterwalker ( talk) 02:25, 5 July 2023 (UTC) Reply 'Cheat codes give the player instant super powers including invulnerability, all weapons, and walking through walls' -> 'Cheat codes allow the player to unlock all weapons, walk through walls, or become invulnerable.'.There is a good point for a paragraph break where you start to talk about weapons (which is maybe where you could put the part about managing health, ammo, and armor).' attacking by throwing fireballs, biting, using magic abilities, or clawing' -> 'attacking by biting, clawing, or using magic abilities such as fireballs.'.' while managing supplies of ammunition, health, and armor' -> this might be better at some other point in the section, just to keep the flow of talking about monsters and enemies.'presented from several preset viewing angles' -> 'rendered at fixed angles'.

'a particularly difficult enemy' -> feels like we could be more specific here.'through the often labyrinthine area' -> 'through labyrinthine areas' or 'through maze-like areas'.'a series of levels set in' -> this clutters the sentence, and you clarify next sentence anyway.I'd drop it, or maybe integrate the last sentence in this paragraph somehow, where you clarify what makes its 3D graphics less mature than later technology. 'early' is sort of ambiguous here without context.Shooterwalker ( talk) 23:42, 2 July 2023 (UTC) Reply This is a hard one and historically important.

Wolfenstein 3d enemies only wad