It's lagging a lot for me, it would be nice to have an option to disable shaders on low-end hardware.

Hey! Working on it, I'll release a low end version later today :) 

https://chkntikka.itch.io/damnedreich/devlog/1083207/version-for-lower-end-hardw...

Out now!  Let me know if this helps, you should get vastly higher framerate at the cost of some visual elements : ) 

It helped a lot! The only thing is that VSync seems to have stopped working. Though I'll definitely recommend this game. Thank you so much!