What I mean by the title, is to remove artificial gameplay gimmicks which allow you to guage your civ against the AI. This would be especially good in multiplayer.

For example, disabling the score display, demographs, victory conditions, and various graphs would allow the human players to have to use other methods to gauge their relative power. It may also require altering the ability of spies, and/or religion sight in cities. Or adding an earlier spying unit to discover troup strength ansd movements.

Would be something nice to see in the next expansion as an option.