I may be reading this wrong, but it looks like the version on Itch.io (Oct 2016) is over a year out of date for patches compared to the Steam version (Dec 2017 beta(?), March 2017 stable).
Also, I noticed that it doesn't save progress after the intro sequence, even though it says it does. You have to play a full day before it saves for real. I thought the saving was broken at first, but not quite! Confusing.
I'm curious to see what Sundae Month does for their next projects!