on the description for the 17th island, Wartorn Wastes, the title is missing the 't' in Wartorn. just thought i should mention it :p great game with a few bugs but otherwise it's a great game!
@ Helmatron: you can also tell by the color, green being easiest, orange being medium, and red being the most difficult. It's in one the books in the library
fallingflamez, you have to click on an aea then click n the coat of arms( the shield and weapons) then defeat 5 monsters in a row from each then a puple swirl will appear. Click on it and beat the boos to clear the planet.