To log in to Core, simply use the email address you used when creating and registering your account - username is not required for login. If you have forgotten your password, please visit here.
You will need to be logged in to create your avatar, play games, and leave reviews.
If you are having trouble logging in, check out the following articles:
In the event you are still having trouble logging in, please contact Support and we will do our best to help you out!