- R -
Striking back at someone that attacked you.
A city that has zero City Rating. These cities consist of only Resource Buildings or blank spaces. They do not have any Military Buildings or HQ Buildings. This strategy may lure more people to attack this city, which then allows the city owner to make Revenge Attacks on more people, for more gold, with minimum Energy spent.
The Player Vs Player (PvP) User Interface.
Other Players in the game.