Very immersive way to tell a story! I like the way the lore and world-building are blended in seamlessly with the gameplay. If anyone is interested, here's my playthrough:
It reminds me of Papers, Please in a good way. The game requires you to make sense of all the unfamiliar rules and pay attention to the details, which really puts you in the shoes of our hapless protagonist.
I felt like the rune puzzle, however, took me a while to find the right combination considering that there's so many possibilities. I wish there was a little extra help in terms of narrowing down which symbols to use, but that's just my opinion.
Otherwise, I highly recommend Ritual Bound for its unique experience!