A networked system that provides group play features for respective end users of a plurality of game machines is provided. The gaming machines may be connected together through a peer-to-peer environment or through a network controller or other device. An eligibility score may be maintained by each gaming machine, and the eligibility score indicates eligibility to participate in the group-play bonus feature. The group-play bonus feature is initiated when a triggering event is detected. Intermediate and final results of the group-play bonus feature are provided by the eligible gaming machines to all other eligible gaming machines. Each gaming machine apportions a bonus award from a bonus pool associated with the group-play bonus feature to each player.