Dragon Keep is a vertical fortress climb where you guide a royal guard through the dragon's ancient tower. Switch lanes with a tap, collect golden chests for score and gold, and dodge falling flames and stone as each floor grows faster. Spend earned gold in the Workshop on the Hoard Blade and Warden Shield to boost treasure yield and starting lives. Every run is saved to the Keep Chronicle, tracking your top climbs. A self-contained arcade experience built around lane reflexes, persistent upgrades, and a jade-and-bronze fantasy fortress setting.