I think I somehow got A Hat in Time for free off Steam... I have the email that I paid for it but when I check my online banking it doesn't have the charge on it. Not even in pending transactions. I mean I'm not complaining. If it's true then I got the game for only $0.08 from my Steam wallet. I don't know it if glitched or if it just hasn't shown up yet but it's not there right now.
Side note, I love the game and its oddly dark sometimes.