I 100% understand any culture I make up, definitionally.

If true, that’s very impressive indeed. Every custom, every belief, every fashion, every turn of speech? I study folklore - “culture” is a many-headed beast, and fractal.

I doubt that even Professor Tolkien truly understood the cultures of Middle-Earth “100%”.

In many cases, the player characters are themselves unfamiliar with that culture, in which case any mystery, mistakes, miscommunications etc are valuable in-character roleplay. And when the PCs *would *be familiar with a relevant aspect of a given culture, you can simply tell them that detail, no need to loredump everything.

I do believe that player should be able to gain a basic understanding of the cultures their characters come from. The question is how much information can they get, and process?

As an example, consider Glorantha with its many intricate cultures. The players don’t need to know everything about the setting - indeed, it is so complex that few people have even read the majority of the source material. However, it is essential that they understand what their home culture believes, and how members of that culture expect the characters to act.

For anyone wondering about the photo, I believe this is the Catacombes underneath Paris. I visited it 2 weeks ago, it really looks like this. I am fairly sure this is a really photo.

Indeed it is, as I have mentioned in the Alt Text. 😉

Shadowrun 1E. Yes, I am that old.

No matter how good this game might be, I am not giving my money to an alt-right supporter.