The term "World Game" refers to a hypothetical game that would be played in such a way as to maximize the happiness and well-being of all humanity, while at the same time minimizing suffering. It is an idea first proposed by Buckminster Fuller, who believed that if people could work together towards a common goal through this game, they could solve many of the world's problems such as poverty, hunger and war. The concept behind the World Game is to encourage cooperation and collaboration on a global scale in order to create a better future for all humanity.