Have you heard of Cookie Clicker? It’s one of my favorite time-wasters.
http://orteil.dashnet.org/cookieclicker/
Basically what you do is click on the cookie, to make more cookies. Once you gain so many cookies, you can start making buildings to create cookies on your own.
You start with cursors that click cookies for you, and then you can build ‘grandmas’ (who bake cookies), ‘farms’ (to grow cookies) and ‘mines’ (to mine cookies, haha) and many more.
It’s strangely addicting.
Simple, yet it can be entertaining. Give it a try!
Word Disorder 