Australia – the fifth and smallest continent at the beginning of the 1920s. The economic crisis is yet to come – Australia is booming. Industrial modernisation and development are pursued with vigour to help the economy “down under” progress. At the same time, the government is arranging for countless National Parks to be set up and are initiating numerous projects to support the natural environment. Every player leads a troop of rangers who have been assigned the task, by the government, of carrying out various conservation and industrialisation projects.The most successful player wins the game.