Cookie Clicker is an idle game with the theme of delicious cupcakes. Each time you click on the giant cookie in the middle of the screen, the player's score will increase, which can be used to unlock boosters. The special point in this game is that you can exchange points with automatic number counters, such as equipment or characters. These characters will act as hired servants, baking cakes during your round.
Support tools will help your score increase continuously with increasing bonus levels. In particular, occasionally, yellow objects will appear on the screen to help you randomly increase your score. You can see satisfaction as a constant progression as these numbers increase.