 In particular, if players all over the world are predominantly selling drilled oil from within their game onto the global market, this will drive the price for this resource down.Conversely, a resource that has experienced very little exposure on the world market will be a scarce resource, driving the price up.This version of "SimCity" is the first to feature full online play since Maxis's "SimCity 2000 Network Edition", allowing for regions to house multiple cities from different players.