The game said it came with both downloads and a steam key, but I cant seem to find the key. Where can I find it at?

Glad I am not the only one, I cannot seem to find it either. Hope we get a response. It is a really fun game, I just like playing my games through Steam

I'm looking into it right now!

I just tested this myself and Itchio is really not giving any steam keys! Weird! 
I have contacted Itchio by email and twitter, but I can email you a key right now if you want.

Just send an email to postmortempixels@gmail.com using the same email you used to buy the game here (your itchio login email).

Sorry for the inconvenience!