Liked the game overall. Would probably score it 8/10. Not sure how I'd rank it against the other two. I haven't played them in a long time. Maybe I should reinstall Eternal. I know they have a PS5 version and they added a horde mode or something because I see it in my trophies.
I think the reason I can't score it higher than an 8 is because I really disliked the open map design. They all felt the same and there was too much running around back and forth to get the secret key and the corresponding secrets. It was just annoying and didn't add anything to the experience.
I think the other thing I disliked were those enemies that you couldn't fight until you destroy the morale of the army first. Very bizarre decision to implement it that way. There's just this big enemy with shields going around it and you can't do a damn thing about it but avoid it for a long period of time.
The music was kind of weak too.
Things I liked were the gameplay, guns, enemy design, corridor levels, story (I actually prefer cinematic story telling), and the shield grew on me.
Oh and fuck the bugged trophy. Can't get my platinum because of it. I took 25 hours to do a single playthrough. I collected every toy, codex, essence, etc only to get this dumb bug that won't count progression. Hope they patch it.