Idle Kingdom Clicker is a free Android game developed by Phantorama Games. It is a strategy simulation game where you play as the King of a realm. The game continues to produce resources even when you are not playing, and your role is to manage everything, devise the strategy, and give orders. While you can speed up production by tapping on buttons, it is not mandatory.

The game offers a wide range of features, including claiming land, expanding borders, conquering shrines to boost your economy, and unlocking additional features. You can plan ahead, devise the optimal strategy, construct buildings, tap and craft resources, and optimize resource flow. The offline idle production keeps crafting resources even when the game is closed, and the prestige system makes your economy stronger with each reset. Additionally, the game can be played offline for up to 24 hours.