We check this website, now poptropica.com is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is poptropica Down Right Now? - NO! poptropica is up!
If you have problem with access to site poptropica, and domain poptropica.com is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).