The Most Serene Republic of Neo Splatoonia is a massive, cultured nation, ruled by DJ Ikagêso Scampï with an even hand, and remarkable for its compulsory military service, multi-spousal wedding ceremonies, and ban on automobiles. The hard-nosed, hard-working, democratic, devout population of 4.28 billion Inklings and Octarians 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, corrupt government juggles the competing demands of Defense, Industry, and Administration. It meets to discuss matters of state in the capital city of Inkopolis. Citizens pay a flat income tax of 19.3%.

The frighteningly efficient Splatooned economy, worth 766 trillion super sea snails a year, is broadly diversified and led by the Arms Manufacturing industry, with major contributions from Retail, Information Technology, and Tourism. Black market activity is rampant. Average income is an impressive 179,017 super sea snails, with the richest citizens earning 8.0 times as much as the poorest.

Most people suffer from some form of hearing loss, spaceports are more prevalent than computer ports, it's been a banner year for local vexillology, and it's not only teenagers who mess around with fake IDs. Crime is pervasive, perhaps because of the country's complete lack of prisons. Neo Splatoonia's national animal is the Great Zapfish, which frolics freely in the nation's sparkling oceans.

Neo Splatoonia is ranked 22,615^th in the world and 444^th in the Rejected Realms for Largest Publishing Industry, scoring 7,323.55 on the Bella Potter Productivity e-Index.