I checked it out, didn't seem anything special. Tried to climb the highest hexagonal level, but it seemed impossible. Raced across the second-highest but no mo

I checked it out, didn't seem anything special. Tried to climb the highest hexagonal level, but it seemed impossible. Raced across the second-highest but no mountains were reaching high enough. Finally I let myself fall. Realized the underside of the hexagonal level was sticky and kept me flying attached to it for a while. With a little twist I could even lift myself up to the surface. Found a high mountain, jumped to the underside of the highest hexagonal level, and voila. I was stuck and able to get to its surface. Then I just glided at high speed on top of the world. Nice.