In this Civ2 scenario, the Nubians start with 5 cities (one containing the Pyramids) on the southern Nile. They have 31 advances, which puts them a little below the mean; early swapping can improve the advances quite a bit. Make peace with the Egyptians if possible. First problem may be the city that owns too many "Test Unit 7" - a type of Settler. Quickly build one back into the city and build new cities with two of them. Assume that you will keep the Pyramids, so sell your granaries. Also sell any duplicate "plants": if you have a Nuclear Plant, there's no value in having a Power Plant.