For now, I'll added a heads-up info in the Fuel Capsule description, that you will need 500 to go to Mars. Should be of some help at least, until the Conqueror manufacture is properly overhauled (and thus, spread up).
As for the SG coordinator capture, I plan on adding a high-end building that gives you global radar coverage and allows to crack the SG Coordinator code as long as you've interrogated any Star God and have the 'Death or Glory!' researched. But it requires making gfx and maps for said building, so can't happen that easily
Maybe it'll be the 'Queen's Palace' which'll allow to kill several birds with one stone, but 3x3 map takes time to make, especially if I want it to look cooler than most.