Really fun game, you nailed that ominous vibe with the text in the death screan and the intro really caught me off guard, plus the bosses were a good challenge and the detail of not having any celebration after killing them, just another black screen, really good. And the music, really well composed and hope you can share somewhere to listen to it. I had this bug, I don't know if it was a bug or intentional where I died from the lasers of the first boss and the screen was perpetually with a red tint, only disappeared after I reloaded the page. Aside from that, really fun boss rush game!