Got it on Gamehag. I already have a copy of this game, so I just wanted to share it with someone else.
Let it be a little addition to your collection of small games.

There is a quite low chance of it, but if a key doesn't work, please let me delete this giveaway.
(I'm trying to notice this each time, as such thing may happen everywhere)

Love you and good luck!

P.S. For those who are really willing to play it: I found a little useful bug that may allow you to earn all the achievements without spending much time ;)