Rio Grande Games Power Grid: Factory ManagerStandalone game in the Power Grid series For 2 5 players Takes about an hour to play Factory Manager uses a clever market mechanism for choosing the supply of factory tiles in the market Business theme Item Number: Rio402 Dimensions: 14. 7 x 10. 7 x 2. 2 inches Weight: 2. 85 lb We first started thinking of starting Rio Grande Games because we believed that family strategy games, which are based on offering players choices instead of asking them to