2007: Early Poptropica Island, Shark Tooth Island
2008: Time Tangled Island, 24 Carrot Island, Super Power Island, Spy Island, Nabooti Island
2009: Big Nate Island, Astro-Knights Island, Counterfeit Island
2010: Reality TV Island, Mythology Island, Skullduggery Island, Steamworks Island, Great Pumpkin Island, Cryptids Island
2011: Wild West Island, Wimpy Wonderland Island, Red Dragon Island, Shrink Ray Island, Mystery Train Island, Game Show Island, Ghost Story Island
2012: SOS Island, Vampire's Curse Island, Twisted Thicket Island, Poptropolis Games Island, Charlie and the Chocolate Factory Island, Wimpy Boardwalk Island, Lunar Colony Island, Super Villain Island, Zomberry Island
2013: Night Watch Island, Back Lot Island