I finally finished level 6. That's pretty much all I have to say. I think Level 7 will take place in some new kind of environment (so far the levels have only been: cave, underwater, desert). Although, I cannot think of another environment with simple graphics. Wait, scratch that. Level 7 will take place on clouds in the sky, it may sound stupid but I don't care. I guess it will have to be more of linear level unless I have a "cloud maze".