The Republic of Test Population 25 is a massive, pleasant nation, remarkable for its burgeoning Cows population. The hard-working population of 2.457 billion Test Population 25ians have some civil rights, but not too many, enjoy the freedom to spend their money however they like, to a point, and take part in free and open elections, although not too often.

The relatively small government juggles the competing demands of Law & Order, Defense, and Welfare. The average income tax rate is 17.2%.

The Test Population 25ian economy, worth 111 trillion Credits a year, is fairly diversified and led by the Uranium Mining industry, with major contributions from Information Technology, Book Publishing, and Pizza Delivery. Average income is 45,464 Credits, and evenly distributed, with the richest citizens earning only 3.6 times as much as the poorest.

Crime is relatively low, thanks to a capable police force and progressive social policies in education and welfare. Test Population 25's national animal is the Cows, which can occasionally be seen sifting through garbage in the nation's cities.

Test Population 25 is ranked 197,222^nd in the world and 3^rd in Ares Test Chamber 3 for Most Advanced Defense Forces, scoring 1,186.14 on the Total War Preparedness Rating.