Ultima Online is a pioneering massively multiplayer online role-playing game (MMORPG) released in 1997. Set in the fantasy world of Britannia, players create characters and explore a vast open world filled with quests, dungeons, and various creatures. The game emphasizes player interaction, allowing users to trade, form guilds, and engage in player-versus-player combat. Players can choose from different character classes and skills, enabling diverse gameplay styles. Ultima Online features a unique housing system, where players can own and customize homes. Its innovative design and community-driven gameplay have influenced many subsequent MMORPGs, making it a landmark title in gaming history.