The #PeaceWarGame is a variation of the iterated #PrisonersDilemma in which the decisions ( #Cooperate,Defect) are replaced by ( #PeaceWar). Strategies remain the same with #ReciprocalAltruism, also known as #TitForTat or #ProvokableNiceGuy, as the best #deterministic one.

This led to the development of the #ProvokableNiceGuy strategy, a #PeaceMaker until attacked. #MultiplePlayers continue to gain wealth cooperating with each other while bleeding the #ConstantAggressor.