Airship Guide

[soulz]

Do you remember the route that discovered sector 4? We did 1->3 for the longest time without finding any bamboo or new sectors. I tried 2->3 instead a couple days ago, and sure enough, we found 8 bamboo in sector 2 (OP says 1 can drop it too, but we never got it from 1 - RNG, probably). I was planning to keep doing 2->3, but if you have to do something like 2->1 or 1->2 or 2->3 (all of which are terribly inefficient for us), well, we won't find it that way.

I unlock sector 4 by going from 1 -> 2. As my airship currently at rank 5, this is the only route I have since sector 4 need rank 7, and i dont have sector 3 yet (rank 4).