Radar Sattilite
Cost: $90,000,000, 10,000 aluminum 10,000 steel, 10,000 gasoline, 10,000 uranium
Requires space program, the Iron dome and vital defense projects
It would increase your chance of intercepting missiles from 50%-70% and nukes from 25%-35%
Guiding Sattilite: cost the same as radar sattilte
Requires: space program, missile launchpad, nuclear research center.
Increase damage from Nukes and missiles
GIS Sattilite: $70,000,000 10,000 aluminum 10,000 gasoline 5,000 uranium
Requires: Space program, International trade center, telecom Sattilite
Increase overall production by 5%
ISS
Cost $150,000 50,000 aluminum 50,000 gasoline 50,000 steel 10,000 iron 10,000 uranium 100,000 food
Requires space program
It's like the moon landing project