OPERATION: WATCHTOWER is not a complete game. Ownership of the ASL rulebook, all core modules, Action Pack #2, and boards 5,15, 43, and 52 are required for play.

Operation: Watchtower is the first of the Historical Studies, which is appropriate since Guadalcanal was the first American offensive in the Pacific. Hopefully, once a player has played through the sixteen scenarios within, they'll better understand the campaign and its outcome.