At its core, Cookie Clicker is an where the objective is simple: click a large cookie to produce as many cookies as possible. As your "cookie bank" grows, you can purchase upgrades—ranging from "Grandmas" and "Farms" to "Time Machines"—that automatically generate cookies for you.
Click.
Leo looked at his screen. His cookie count hadn’t gone up. Instead, a new building was available. It wasn't a grandma. It wasn't a farm. It was labeled: Cost: 1,000,000,000,000 cookies. classroom 6x cookie clicker