Hi there i just found a really awesome 18+ game and i thought let share him over here because some part of the game have some weight gain fetish. the fact is you buy slaves to do the sex thing. but you also set there diet and make them by the day fatter. and its really beatifull to see. below i set some info and the site where you can download it free. and maybe some credits for the designer.
What is Stationmaster?
Stationmaster is a city-building and brothel-management sim with 4X space strategy gameplay that makes you the owner and operator of your own space station. Your primary goal is to build a small-time floating brothel into a galactic empire. How you do that is left completely up to you.