Caesars Empireuses a simple network-building mechanic. Each time you build a Road, you must connect Rome to a new City by placing one or more of your Road pieces onto the game board. You may build your Road anywhere you like on the board, as long as you start from either Rome, or a City whose token has already been taken. This means you may be continuing a Road started by another player! When you reach a City, you get to take its token, which can be worth points at the end of the game. Each City also provides a Treasure token. Treasures you find are added to your player board and will score you points at the end of the game, especially if you manage to make collections!