I love settings like tekumel. But one thing I learned is most players really don’t want to do the homework to play in such a system.I think that one of the more difficult things about Tekumel, IMHO, is not so much the alien science fantasy aspects of the setting, but, rather, understanding the cultures of the game from a more day-to-day sort of perspective, such as its values and how family-clan kinship relations work.