Cookie Clicker is a game in which you click on cookies. As you might guess, the player receives a cookie for each cookie click. With the cookies acquired, the player can purchase items that aid in the rapid generation of cookies. Initially, the player can purchase cursors that assist in clicking on cookies, but this quickly escalates into the acquisition of cookie farms, factories, mines, and a variety of other bizarre cookie generators. At some point, the game will even allow the player to research upgrades that will increase cookie production. The player can earn achievements by acquiring cookies, cookie generators, and upgrades. Numerous statistics are kept in the game to accompany the player’s ever-expanding cookie empire. The best part is this game is completely free. No ads. No download or registration is required.