Somewhere in Poptropica, an unknown citizen harbors within his bloodstream a dangerous new virus. Your mission: locate Patient Zero, and eradicate the disease before it spreads. Prepare for a perilous journey to the most far-out place of all — inside the human body!
The official Virus Hunter Island trailer
Just a lonely bird...Isn't it?
On the Map
In the trash can of Knave Landing there is a letter addressed to someone named Nasan Softfort, which is a parody of one of the real-life Poptropica Creators, Nasan Hardcastle.
In the video, the global epidemic showed only some of Canada being not infected.
At the movie theater, there is a reference to Revenge Of The Living Carrots, referencing to 24 Carrot Island.
The sign for the Revenge Of The Living Carrots says "Now on VHS and Beta" referring to that the new 24 Carrot Island, was under BETA.
In Globochem if you look at the computer on the left to the second floor it says Factmonster.com which is partnered with Poptropica and gave facts about the places you visited in Time Tangled Island. Joe Stockman's computer also has the site Funbrain on it, which is part of the Pearson Family and Education network just like Poptropica.