Queen's Blade Limit Break is an idle role-playing game based on the Queen's Blade franchise, which began in 2005 as a series of visual combat books and was later adapted into anime. The player builds a party from more than 50 female warriors competing in the Queen's Blade tournament, a contest held every four years to choose the queen of the land. Battles are turn-based and play out automatically, and the party keeps growing stronger while the game is left idle. Characters are obtained through a random draw. The game runs in a web browser on PC and smartphones with no installation.