Well, I did reach the end (and I'm assured I'm doing great), but is there a way to, you know, <rot13>fheivir</rot13>?
There's only one ending. That way we avoid any confusion when Chapter 5 comes around.
Ah, yes, of cou...wait, it doesn't really set itself up well for a sequel, does it. Well. Still looking forward to it. :-)
In the meantime of course you can play chapters 1/2/3 and become fully immersed in late 90s Kansas City!