-3,664SCORE 109NATIONS 425NUKES 812SHIELD 1,817PRODUCTION 0TARGETS 0LAUNCHES 5,188INTERCEPTS 5,720STRIKES 0TARGETED 0INCOMING 9,384RADIATION
Launched nukes take 3-5 minutes to reach their target. They can be shot down in-flight by any nation by manually deploying Shield.
If they reach their target, they generate Radiation, which slows the rate of future Production. A 100% irradiated nation is destroyed along with all its resources.