For central cities, Warriors for HR. If I'm going for Rep, then one Warrior per city - the absolute cheapest.
For border cities, optimized to the enemy. Against Genghis Khan, I keep promoted Spearmen in every city two deep to his borders. That means that essentially, every city within 8 squares of his border gets one. Same with anyone who has Mounted UUs or Ivory. Those Elephants are tough cookies.
Against Rome or Ragnar, I keep plenty of Macemen and Axemen around. Can't be too careful with those Praetorians and Berserkers.
My actual defensive layout depends on Civ size, terrain, and strategic resources, as well as border morphology. If, for instance, I have a two city exposure to Ragnar, then I'll create a response stack of Macemen and keep it fortified in the more important of the cities, in the closer one, or barring that, in between them in a Fort connected with Roads.
Forts and Citadels (very small cities with essentially just Walls and Castles) are useful for controlling movement and punishing invading stacks.
For border cities, optimized to the enemy. Against Genghis Khan, I keep promoted Spearmen in every city two deep to his borders. That means that essentially, every city within 8 squares of his border gets one. Same with anyone who has Mounted UUs or Ivory. Those Elephants are tough cookies.
Against Rome or Ragnar, I keep plenty of Macemen and Axemen around. Can't be too careful with those Praetorians and Berserkers.
My actual defensive layout depends on Civ size, terrain, and strategic resources, as well as border morphology. If, for instance, I have a two city exposure to Ragnar, then I'll create a response stack of Macemen and keep it fortified in the more important of the cities, in the closer one, or barring that, in between them in a Fort connected with Roads.
Forts and Citadels (very small cities with essentially just Walls and Castles) are useful for controlling movement and punishing invading stacks.