Idle Medieval Kingdom is a semi-idle clicker or incremental game in which the player rebuilds a broken medieval settlement after they become its ruler. The player uses base funds and a daily bonus to initially rebuild a farm, generate crops, and earn funds. They also hire warriors to fight in nearby areas to retake parts of the territory from enemies. As time passes, they rebuild additional structures that auto-generate resources, including a lumber mill, smithy, alchemist's shop, library, brewery and temple. They also hire managers to sell new resources automatically while they perform other actions or take a break.