I guess it would have been quite hard to do if they wanted the same gameplay and not spending too much time on the balance between civs and units. They tell fo

I guess it would have been quite hard to do if they wanted the same gameplay and not spending too much time on the balance between civs and units. They tell for the network and pathfinding code than redoing would have been stupid as it has already been done and was working. I guess it is the same for most of the system/gameplay code.