This was a fun short experience. The puzzles aren't too crazy difficult beyond needing a sheet of paper and some time. Pausing the game DOES stop the timer, which was crucial for copying down some of the clues without so many resets. Nails the time-loop gimmick along with production quality.
MINOR SPOILER
I ended up finding the GitHub for the companion website though, so I found the cipher out of order. In the long run, it didn't ruin the experience though.
Would be cool to see an RPG YouTuber like ManlyBadassHero play this.