Nobunaga's Ambition: Iron Triangle (Playstation 2)

Embrace technology, govern wisely, and build an invincible military force for war on land and at sea. Only then will Nobunaga's Ambition be realized and a nation united under one sword. Three game modes: "Unification", "Local", and "Challenge". Experience four historical scenarios and one fictional, then unlock more scenarios as you progress- nine in all. Scenarios in "Unification" mode may take up to 60 hours to complete!