For now there’s almost anything but I will add a shop, pets, stats, settings, feedback and tutorial GUIs.
Also if you want to see the game come out, here’s the link. (But I don’t think it’s gonna come in a long time xD)
Its really cool but it is very dark, they are tones of grey and black (or a really dark grey) I don’t know what the theme of you game is but it wouldn’t hurt to throw in a little color but other than that i really like it, it is not over-the-top or busy just gets the job done.