Well, I have to say that the game seems like a marvel to me, that retro air, that nod to "Resident", that humor in the characters and voices of the phone, is everything I expected from this game, fantastic, bad ... some exits to the desk, not being able to configure the command, language ... but all this is forgotten when you are playing;),
In my opinion a superb game and highly recommended, by the way I uploaded a video to Youtube dying many times :( maybe it is very clumsy ...
The problems I had with the key was a matter between Paypal and "itch.io", thank you.