Ive learned a fair bit of geography from playing paradox interactive’s various games. It wont really give the best sense of modern countries borders or anything since of course theyve changed from what they were and the games diverge wildly from actual history, but the general name of certain regions, the general part of the world certain cultures are from, that kind of thing. Sometimes I’ll find interesting some small country Ive never heard of in Europa Universalis or something and go on a bit of a research tangent out of curiosity over what it actually was and what happened to it.