After RTW the best game in this type is undoubtedly Praetorians! It's not published yesterday, but its graphic and gamefeeling is similar to the rtw's. We can follow Caesar, Augustus and Antonius on their way with the main fights and battles. Besides the Romans, we can play in multi with the Gauls and Egyptians which have own units and buildings of course. A great adventage of the game is the very hard campaign in 20 missions. If you can it complete, you are a real warlord!