Fill out your nuclear triad with this all new expansion. The enemy’s SLBMs (nuclear subs) can strike with enough speed and surprise to destroy your ICBMs in their silos!
Don’t worry. Your Bombers can still deliver your revenge from the grave but only if they can get through…
With the right combination, can nuclear war can be winnable?
Note: This is not a stand alone game.
To play this, you must have Supremacy 2021.