Prompt one.

Easy Peasy Lemon Squeeze. I'm bringing the world of hockey to the world of Rimworld. You know why this is easy, cause these nitwits will do anything to get that recreation! A rock and a hoop, sports! Its the easiest thing I've ever done. Depending on how lucky I am, maybe I get to the colony that has technology to freeze and maintain ice. Otherwise we're doing field hockey which is fine. Not as good but fine none the less. So we start out explaining the technology. The hardest part will be the puck/ball. But then again these guys can make horseshoes so they'll figure it out. Gear would be easy depending on the technology level. Easy enough to cut some crude sticks out of planks and smack some rocks or balls around. 

And then we start marketing it, get all the silver and fly off into space on some super comfy cruse spaceship.