I really love this game. Most similar to The Beginner's Guide part, but you go further by developing whole puzzles from messages left by people.
Although the "online space" is a deliberate gimmick, every now and then there is doubt and confidence in such a description.
No matter how much I walk, following the messages left to me with small funny characters similar to mine one, the feeling of loneliness never comes. Times and I start to trust this space. Like if it was alive and frendly.
I think this is a new kind of literature - spatial writing. It can also be called a trail letter. I would like to fill in such a "blank slate" from scratch, creating my own "community"; or inviting different communities of people to do it in a truly multiplayer version.
Thanks for the meditation and new horizons!