I reached 10 followers and later got a message that ritual failed? I think that counts as a win.
Very unique aesthetic with green colours and definitely a strong retro vibe. Music and sound effects complement it really well.
Controls are good but font is a bit hard to read in some places. Nice to see that you also included options to disable visual effects which I'm sure some people will appreciate.
Would be nice to have a button to restart the game. I had to restart a few times and each time I had to watch same ending.