How do I get into Krokosphinx and into the Tomb of Storms? Are there quests that I have to complete in order to have those areas opened to me? (I'm level 19 death school)
Finish the quests in the Pyramid of the Sun to get to Sphinx, finish those to get to Tomb. It's like all areas of the game, you need to complete one to get to the next.
How do I get into Krokosphinx and into the Tomb of Storms? Are there quests that I have to complete in order to have those areas opened to me? (I'm level 19 death school)
Yes, there are quests to move on in all worlds. All main storyline quests (the ones you cannot decline) are required... the Krok quest tree is here:
