I think I caught a bug, after I press "play" the game freeze on this screen:
Hi.
There have been over 4 gameplay videos. Unfortunately, 1 has the same issue you have, it isn't a freeze screen, there is supposed to be a text on it, I don't really know why it occurs, because the 3 videos didn't have it.
If you have that screen just press RMB and it will bring you to the main screen. This is just a demo, which means the application isn't stable, so not really a bug or surprise.
I just downloaded and tried it - it works.
Again, because it's a demo, I can't do much with it, sadly.
Also, I did see your comment regarding the quarantine of this game, which I initially posted in the game's description, for some reason your comment was removed, but not really surprised, since itch.io website has been treating me and many others poorly the past 2 years.
Anyways, the game is 100% safe, like I said on the game's page.