Hi everybody!
In case someone is still looking for this game, here it is. I got this for free on Humblebundle a few days ago, but I think that promo is over now.

--- PLEASE NOTE --- once you win the key, you have to activate it on steam not later than May 25th 2018 (included). That was a rule included in Humblebundle's promo. (Btw I'm sorry if I'm breaking any rule on Steamgifts that I am unaware of)

Good luck!