That's a bug that's been acknowledged by MITY and will be fixed.
I gotta be honest with you, and I'm not trying to start some big argument or anything, but I don't understand why people around here are so concerned with a game being finished or not. I've seen it in other threads too, where people bemoan that a game has been in development for some time beyond what they consider okay, and then complain that it's still not done.
Is a screen that says "The End" really so important for people? Cause around here you don't have to pay anything for these games, they're all uploaded for anyone to download and play for free, so it can't be something like people venting their frustrations here over the dev not working to their expected pace. Is it the idea that you'll need to download the content again when more updates come out the reason it bothers people? I honestly just don't understand the mindset.