cdgog1: Is it suppose to do that smaller window after the cutscene ? Bit of a strange way to end imho,but I enjoyed the game. Just wish there was more of it. Thanks devs !
I couldn't tell you the purpose behind it, but to quote one of the games testers, it is an "expected" behaviour.
As for the game length, just remember that aside from some freelance workers who provided music, art, and sound, "99% of the writing, design, and code" was done by a sole developer (the gentleman featured in the opening introduction.) Considering that, there is quite a lot there. But you know something is just right if it was complete, yet still you yearn for more.
The game is still being patched, but as for large additions or expansions that is currently unknown to the public. If they are being considered, they would take some time to construct. But the developer has expressed wishes to continue his game development career in whatever capacity happens to unfold. So check back sometime!