The Civilisation Game of Mastodonia is a titanic, efficient nation, ruled by Shepard Blaine with a fair hand, and remarkable for its digital currency, irreverence towards religion, and devotion to social welfare. The compassionate, democratic, cheerful population of 17.429 billion Mastodonians love a good election, and the government gives them plenty of them. Universities tend to be full of students debating the merits of various civil and political rights, while businesses are tightly regulated and the wealthy viewed with suspicion.

The enormous government prioritizes Education, although Administration, Environment, and Healthcare are also considered important, while Defense and Spirituality aren't funded at all. It meets to discuss matters of state in the capital city of The City. The income tax rate is 100%.

The frighteningly efficient Mastodonian economy, worth a remarkable 3,936 trillion Postagestamps a year, is highly specialized and mostly made up of the Information Technology industry, with significant contributions from Tourism and Book Publishing. State-owned companies are common. Average income is an amazing 225,844 Postagestamps, and distributed extremely evenly, with practically no difference between the richest and poorest citizens.

The nation's navy has been named the scourge of the seven thousand seas, relations with Dàguó have warmed from frosty to chilly, giggling elementary school newspaper reporters want to know why Shepard Blaine is a silly poophead, and urbanites are banned from bucolic settings for safety concerns. Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. Mastodonia's national animal is the mastodon, which frolics freely in the nation's many lush forests, and its national religion is Project Pope.

Mastodonia is ranked 703^rd in the world and 15^th in 10000 Islands for Most Eco-Friendly Governments, scoring 17,600.87 on the Dolphin Recycling Awareness Index.