Issue description
I have a world map where the only remaining node that I can explore, which hasn't been uncovered as pirates too powerful for my ship, is only accessible via a node with 170 power pirates. I do not have enough firepower to get past them. I am now stuck unable to fully explore the map. The final explorable node is also accessible via an explored node, but the ship doesn't have fuel to proceed from that node.
Reproduction steps
Unknown, created a new save in V0.5.5 (B246), I think.
Game version and build number
v0.5.5 b246
Operating system
Windows
Attachments
U1CityAlpha.save
Files not imported: U1CityAlpha.save