Hello there! I've bought Buckshot Roulette a few months ago overhere, and I've played a bit. Now, I can see that there are new versions available, but how can I upgrade the game to the newest version? Is it really available for me, and cases like mine, to recieve Steam Activation key maybe? Or, I have to login or do something else to see game in my itch.io account and update it from there? Thanks!