Concordia Venus is an expansion of Concordia with some added features.

Concordia Venus is a peaceful strategy game of economic development in Roman times for 2-6 players aged 13 and up. Instead of looking to the luck of dice or cards, players must rely on their strategic abilities. Be sure to watch your rivals to determine which goals they are pursuing and where you can outpace them! In the game, colonists are sent out from Rome to settle down in cities that produce bricks, food, tools, wine, and cloth. Each player starts with an identical set of playing cards and acquires more cards during the game.