I really enjoy the gameplay loop feature that gradually unlocks more content and changes the story. It's a pretty unique and interesting way to present a game like this, that helps it stand out from the crowd in a good way.

I also really appreciated having the in-game guide to help unlock new content, as it would have been difficult to figure out without a guide to assist, and having it be included right within the game itself is ideal, no need to go searching for outside sources or take yourself out of the playing experience to progress.