He ran out of Beta keys and updated the public demo, it's like the closed beta but with some changes
Recent community posts
This is a really great game, I only just discovered it and it looks great, I'm planning on making a video about this and it would be great if you could send me a copy of the closed beta. If you could send me a copy that would be amazing! Contact me through email: firstname.lastname@example.org. Thanks in advance!