Civilization V: The Swedish Saga, part 6: The Epic Conclusion
To slay the dragon
January, 2004 A.D.: Knowing that the only way to defeat the potential world dictatorship that Greece and its city-state allies seek to create is to lop off the head, the Norse Defense Ministry initiates Operation Dragonslayer immediately. Greek forces are caught unawares and take massive losses in the opening days of the invasion. Nuclear arms are deployed against the highest concentrations of Greek troops on the border of the DMZ, leaving the way clear for Norse mobile infantry, armored divisions, and gunships to strike directly at key targets.
April, 2004 A.D.: The first Greek nuclear bomb is dropped on Salzburg. Off the coast, the Norse Navy loses a skirmish at Megara, and Norse infantry take heavy losses assaulting Hamburg. It is a grim month for the NDU.
August, 2004 A.D.: The Norse National Guard fends off counter-attacks at Kaupang and Sigtuna. Meanwhile, the NDU's mountain divisions sent to capture Herakleia are hit hard by artillery fire and forced to fall back to the bombed-out ruins of Salzburg.
Later, Munich is nuked by Greek forces, though most of the Norse ground units and much of the civilian population are able to evacuate to shelters beforehand. Greek Special Forces stationed at Herakleia begin striking against the Norse forces holed up in Salzburg.