King of Avalon is a mobile strategy game set in a medieval fantasy world. Players build and upgrade their own kingdoms, train armies, and gather resources to strengthen their position. The game features a mix of city-building, resource management, and combat against other players and mythical creatures. In King of Avalon, players can form alliances with others to collaborate on quests and battles. The game includes various heroes, each with unique abilities, and players can engage in events and challenges to earn rewards. The ultimate goal is to become the most powerful ruler in the realm.