Cleopatra: Queen of the Nile is the expansion pack for the strategy city management game Pharaoh. The game installs into an existing installation of Pharaoh and cannot be played separately, as it works by adding more missions and several new elements (a couple new buildings and some changes to the balance of the game dynamics) into the original game. Almost all aspects of Cleopatra are the same as in Pharaoh, the main difference being a noticeably higher difficulty in the expansion missions, as reported by gamers across the community.