550k met, 1.1mil Crys, 550k Duet to get from astrophysics 7 to 9.
That seems steep from where I am sitting. Im at 20,18,12,21 on all of my 5 planets.
should I be saving for another planet, or leveling my existing mines higher?
Any thoughts on what point it is better to expand than upgrade?
That seems steep from where I am sitting. Im at 20,18,12,21 on all of my 5 planets.
should I be saving for another planet, or leveling my existing mines higher?
Any thoughts on what point it is better to expand than upgrade?