The Civilisation Game of Mastodonia is a gargantuan, safe nation, ruled by Shepard Blaine with an even hand, and remarkable for its keen interest in outer space, smutty television, and digital currency. The compassionate, democratic, cheerful population of 12.261 billion Mastodonians enjoy extensive civil rights and enjoy a level of social equality free from the usual accompanying government corruption.

The enormous, liberal, socially-minded government prioritizes Education, although Administration, Environment, and Healthcare are also considered important, while Defense and Spirituality are ignored. 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 2,775 trillion Postagestamps a year, is highly specialized and mostly made up of the Information Technology industry, with significant contributions from Book Publishing and Tourism. State-owned companies are common. Average income is an amazing 226,332 Postagestamps, and distributed extremely evenly, with practically no difference between the richest and poorest citizens.

For some reason the census focuses on daily banana ingestion and hourly quip rate, there's no representation without taxation, the government has declared its commitment to multilateralism, and it's illegal to be caught on tape. 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 294,520^th in the world and 855^th in 10000 Islands for Highest Disposable Incomes, with zero Standard Monetary Units.