Yeah, I saw your stream. You know, it's funny, because this is my first game on Itch.io and i DIDN'T DO ANY MARKETING ;) Yeah, the only thing I do was publishing post on my Facebook page, on Twitter, releasing trailer on Youtube, I also post an info about the game on two or three subreddits. That's it. I wanted to see how people will react to it and how Itch.io works, because I want to publish here more games (not only free). The people in the comments were amazing, I saw almost every Mandela Invasion Let's Play on Youtube and I was impressed how quickly this game got its five minutes. I will check out "Backdoor Shifts" and give you my opinion :) Thanks!