Yep easiest one!
Dr.Hare, he's easy to defeat!
shark tooth or early poptropica
Early Poptropica, and Spy Island.
Early poptropica-it's easy too
Early Poptropica is really easy so is 24 carrot island.
It's easy. All you have to do is go back to your hot air balloon and go to early poptropica.
shark tooth reality TV spy and early poptropica island
Truly, there is no easy way. Once you defeat his gang, he will run outside. You chase after him on your horse and finally you corner him. Use your lasso to capture him and then ride to Diamond Plains.
I would say reality TV, spy island, shark tooth, and early poptropica. It was easy to answer because i beat a lot of poptropica islands including the ones i just said.
It is not as easy as Early Poptropica or Shark Tooth island, because you have to figure out the rooms in the vents. But there are only the two places involved (the farm and the factory) so there is little running back and forth. (see related question)
Early poptropica , Sharktooth island, Wimpy boardwalk,
Early poptropica is on the Poptropica map. You fly there in the Poptropica blimp.