Scionox's Journal of Dreams

I was on the bench on the street and i was reading some story books, the story was about spaceship captain, space wars, some planets and i was like watching it. At one point there was battle in space and then an assault on base on some dark planet, after which they established an outpost here and started discussing weaponry, and then later got attacked by some space ninjas.
At some point i got distracted from the book due to too many people walking around, so i've told something to an old lady that was nearby and went home. At home i started checking various stuff on PC and found some new shmup that had theme about pyramids and people in masks, and was happening in sand place. It also had some weird cutscenes in which some objects looked like made from Fraxy parts, in one scene two people were trying to save a girl that one of the people in masks was trying to sacrifice to some god.
Later i was checking out some doom mod with SilentEternity, we were going through brown building and there was some gimmick with alert. As for enemies we had to fight some bizarre mangled versions of doom marines and some floating orbs. Then SilentEternity suggested some other mod, i've looked through it and it was very familiar, like i've played it before, especially one of the later levels which looked like massive dark cathedral, music sounded familiar too.