DefenseCreditsWeaponPowerArmourShieldEnergyAreaRequires
Barracks5Laser4400-1Laser level 1
Laser Battery10Laser880-1-1Laser level 4
Missile Battery20Missiles16160-1-1Missiles level 2
Pulse Battery100Plasma32320-2-1Plasma level 2 Armour level 6
Ion Battery256Ion64642-3-1Ion level 2
Photon Battery1,024Photon1281284-4-1Photon level 2 Armour level 16 Shielding level 4
Disruptor Battery4,096Disruptor25625616-6-1Disruptor level 2 Armour level 20 Shielding level 10
Deflection Shields4,096Ion451232-8-1Ion level 6 Shielding level 12
Starbase Shields5,000Ion4102448-80Ion level 12 Shielding level 16
Planetary Shields15,000Ion4204864-120Ion level 12 Shielding level 16
Drones15,000Missiles153651232-200Missiles level 22 Armour level 22 Laser level 22 Shielding level 14
Cloak Generator20,000Cloak110-8-2Cloaking level 4
Orbital Defense Rings30,000Photon2048102416-160Photon level 12 Armour level 22 Shielding level 12
  • The cost of Deflection Shields, Planetary Shields, Drones, Cloak Generator and Orbital Defense Rings are based on the astro size (100% to size 100)
  • All Unshielded Defenses Batteries will help your alliance members in orbit your bases, Control Centers too
  • Drones, Laser, Missile and Pulse Battery can be used to shoot any fleet within the system