I'm perusing the various defense choices, and I can't find a conceivable reason to build an Electromagnetic Railgun.
Let's look at the cost analysis on it.
Plasma Turret:
Price: Iron : 200 000 ; Gold : 50 000 ; Crystal : 100 000 ; Hydrogen : 75 000
Fire : 15 000
Electromagnetic RailGun
Iron : 400 000 ; Gold : 500 000 ; Crystal : 2 000 000 ; Hydrogen : 100 000
Fire : 25 000
So for an increase of 66% in fire power:
Gold X10
Crystal X20
Hydrogen x 1.33
So, I'm not sure in what world someone would be so short on hydrogen but have a vast enough abundance of everything else to justify the cost of Electromagnetic Railgun. If someone could enlighten me as to the purpose of this defense that'd be great.














