Warcraft II: The Dark Saga is set on the frozen continent of Northrend, where the Lich King and his undead army seek to conquer all of Azeroth. The story follows the combined forces of humans, dwarves, and gnomes as they attempt to stop the Lich King's evil plans.
The gameplay involves building and managing armies, gathering resources, and using unique units with special abilities. Players can choose from various factions, each with their own strengths and weaknesses, and engage in battles against AI opponents or other human players.