The game is Rimworld and it's a early-access clone of prison architect. The game is far from done, the dev left for a long extended break but the game is still a endless source of joy. And I haven't even touch the mods.
The sheer diversity and new ideas that Indiepocalypse brought is a reaction to the mainstream sequelcalypse. I just can't see it anymore. I also don't buy those games anymore because I know they'll last for a weekend or two and then I'll be pissed that I wasted money even though I knew it won't be better then the one before.
Big studios may save us from low-quality but not from broken or cloned games. They are just more expensive.