A Dungeons & Dragons Campaign Setting is a fictional universe where players engage in role-playing adventures. Each setting has its own unique geography, history, cultures, and creatures, providing a rich backdrop for storytelling. Popular settings include Forgotten Realms, Eberron, and Ravnica, each offering distinct themes and challenges. In a campaign setting, the Dungeon Master creates scenarios and guides players through quests, allowing them to explore the world and interact with its inhabitants. Players create characters with specific abilities and backgrounds, contributing to the collaborative narrative. This immersive experience encourages creativity and teamwork among participants.