The United Socialist States of Sentinopolis is a massive, environmentally stunning nation, ruled by Ntmítri Petrén'ko with an iron fist, and renowned for its free-roaming dinosaurs, national health service, and state-planned economy. The compassionate, cynical population of 1.634 billion Sentonians are ruled with an iron fist by the dictatorship government, which ensures that no-one outside the party gets too rich. In their personal lives, however, citizens are relatively unoppressed; it remains to be seen whether this is because the government genuinely cares about its people, or if it hasn't gotten around to stamping out civil rights yet.

The enormous, socially-minded, well-organized government juggles the competing demands of Administration, Defense, and Education. It meets to discuss matters of state in the capital city of Artemkogrod. The average income tax rate is 79.3%, and even higher for the wealthy.

The strong Sentonian economy, worth 137 trillion Drachmas a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. The industrial sector is dominated by the Tourism industry, with significant contributions from Beef-Based Agriculture, Arms Manufacturing, and Book Publishing. Average income is 83,867 Drachmas, and distributed extremely evenly, with practically no difference between the richest and poorest citizens.

Almost all of the nation's water is piped into the country from abroad for exorbitant prices, people cower in fear when Ntmítri Petrén'ko looks at them, even the nation's brussel sprouts are delicious and nutritious, and the most notorious criminals are given the Consequences of Your Actions Award. Crime, especially youth-related, is totally unknown, thanks to a well-funded police force and progressive social policies in education and welfare. Sentinopolis's national animal is the Bear, which frolics freely in the nation's many lush forests.

Sentinopolis is ranked 48,508^th in the world and 170^th in the Plains of Perdition for Smartest Citizens, with 44.56 quips per hour.