There are over one million registered charities in the United States alone, and many more worldwide. How do you choose among them? MyGoodness is a simple game that helps you understand how you give. In the game, you will make 10 giving decisions. Each decision is between two choices, and you tell us which you prefer.

At the end of the game, we give you a summary of your "goodness" and how it compares to others. You can share that feedback with whomever you would like.

Watch the video on Effective Altruism's dilemma from MIT Media Lab.