Reigns: Game of Thrones is an adventure game developed by Devolver Digital and is available on Nintendo Switch. It is the third installment in the Reigns series and the first to be based on the Game of Thrones TV series. In this game, the player takes on the role of one of the leaders in the medieval world of Westeros, starting with Daenerys Targaryen and unlocking other characters such as Tyrion and Cersei Lannister, Sansa Stark, and Jon Snow as the game progresses.

The gameplay is a combination of strategy and visual novel. The player is faced with dialogue options, situations, and other characters, and has to make difficult decisions. Each situation has two options, and the player can swipe the screen right or left to choose one of them. These choices affect the plot and the state of the player's kingdom. The game informs the player which factors their decisions will affect, but does not specify the consequences in detail, which can lead to defeat and even death.

The game features simple and comical portrayals of the Game of Thrones characters, making it an entertaining adventure game.