It's the DEMO of Try To Fall Asleep! More info below...
The demo represents the general idea/concept of what the game is about and how it works. Presumably, it's about 1/6th of the full version of the game. We have developed more content that will not be available in the Beta, but will be implemented in the future releases of the game. We're still open for suggestions and new ideas that could be implemented in the game, so feel free to share some!
