no
I don't think there are any cheats to see Lego World. There was an ad for Legos once, but it is long gone now.
There are no cheats to any of the games or islands, as the game is played on Poptropica's servers. You cannot alter the game play by any input or shortcut. (For the solution to the Haunted House, see the related question.)
No not that i know of but, you can look up cheats SORRY
Mythology Island is the 12th Island of Poptropica, opened to general use on April 29, 2010. It has a setting of Ancient Greece and a conflict among the three greatest gods there.----------------------------------------------------------There are no "cheats" as such on Poptropica, but there are solutions at the related question below. There are also special items in Poptropica at the related question.
No, at this writing Poptropica is not available for any Android device, which includes the Nexus 7. Only a game cheats app is available.
Great Pumpkin Island is the 15th Island of Poptropica, opened to general use in October, 2010. It stars the characters from the popular Peanuts comic strip in a short Halloween quest.----------------------------------------------------------There are no "cheats" as such on Poptropica, but there are solutions at the related question below. There are also special items in Poptropica at the related question.
Cryptids Island is the 16th Island of Poptropica, opened to general use on January 18, 2011. The quest is to recover scientific proof about cryptids - legendary creatures that may or may not exist.----------------------------------------------------------There are no "cheats" as such on Poptropica, but there are solutions at the related question below. There are also special items in Poptropica at the related question.
no there's no cheats
No
There is none, and in fact there are NO cheats or shortcuts whatsoever on Poptropica. Since the game plays on the Poptropica website, there is no way to gain any advantage by programming changes. (see the related question)
Spy Island was the 6th island in Poptropica.----------Technically, there are no "cheats" on Poptropica, because the games are played on the site's servers and cannot be affected by programming changes.However, there are special items and effects available using the existing programs. And various sites including WikiAnswers provide hints and solutions to Poptropica games.-----------(see the related questions)
No, there are no cheats available for World of Warcraft or any of its expansions.