Entry to a world does not rely on your level. Once you have completed all your required assignments in Wizard City, Merle Ambrose will ask you to investigate Krokotopia.
Once you have been given that quest, you can access the Spiral door by entering Bartleby the World Tree.
After you’ve completed Krokotopia, you can move on to Marleybone, then MooShu, then Dragonspyre. You can visit Grizzleheim at level 5, but cannot return until level 20.
what level do you have to be to go to Marleybone? 8)
you need to finish the main storyline, but most people are at least level 25.
here are the levels you should be for each realm (not that you can`t get there quicker) kroktopia 15 marleybone 25 mooshu 35 dragonspyre 45 if you finish the storyline you can advance sooner but the different worlds are easier to deal with if you have the higher level spells.
8)
