Catanian refers to anything related to the popular board game Catan, originally known as The Settlers of Catan. In this game, players collect resources, build settlements, and trade with each other to expand their territories. The game emphasizes strategy, negotiation, and resource management, making it a favorite among board game enthusiasts. The term "Catanian" can also describe the community of players and fans who enjoy the game and its various expansions. This community often engages in discussions, organizes tournaments, and shares strategies to enhance their gameplay experience. The game's popularity has led to a vibrant culture surrounding it, including online forums and local game nights.