morolf: These usually just are about making money. You could argue they don't show the dark side of capitalism, but imo they also don't promote violence, like "Tonight we riot" does imo. An equivalent pro-capitalist game would be one where you gun down striking workers and direct death squads against trade unionists, and I don't think something like this would be sold on Gog.
Well, in Factorio, you essentially run down A LOT of low tech natives (and make no mistake, you are on their turf) in order to build a ever growing automation chain in order to automate the production of an ever increasing amount of goods (while not the complete picture, one could call that the accelerating automation of production in order to produce evermore things the cornerstone of capitalism and definitely something people to the left, especially the far left, would oppose). Not only that, its all for yourself, one person (again, something that people to the left, especially the far left would frown upon).
This is in direct opposition to a lot of my personal values, but who cares? Its a game (and one that I like a lot). It's fun. Completely immoral, but fun.