Game Master’s Journey is a discussion podcast for GMs and players of Dungeons & Dragons and other tabletop RPGs hosted by Lex Starwalker. The show explores strategies players and GMs can use to enhance the gaming experience for everyone at the table. Lex also discusses the creation of his homebrew D&D setting, Primordia, providing a valuable worldbuilding resource for DMs creating their own setting.
https://lexstarwalker.com/gamemastersjourney/
episode 28: GMJ 028: Worldbuilding 1: Brainstorming Big Picture Ideas
One of the most rewarding parts of being a game master is creating your own world. Today I begin creating my own world for D&D, and I take you along for the ride. We start off with some big picture ideas for the world.