Somewhere right now, a 34-year-old software engineer in Munich is staring at a question about Article 1 of the German Grundgesetz. A nurse in Sydney is trying to remember the colours of the Aboriginal flag. A retired teacher in Copenhagen is working through five questions on "Danish values" — knowing that getting even one wrong could fail the entire exam.

Every year, more than three million people worldwide sit a citizenship test. The questions range from the profound to the peculiar. The United States asks about the Louisiana Purchase. Switzerland once denied a man citizenship for not knowing what animals lived in his local zoo. Denmark's exam sparked a national scandal in 2019 when two of its multiple-choice answers turned out to be equally correct — a story we covered in detail.

As we explored in The DNA of a Citizen, the questions a country asks are never neutral. They reveal what a nation believes citizenship means. Germany tests whether you understand the constitutional weight of human dignity. Australia wants proof you accept that men and women are equal. France, launching its first-ever civic test in 2026, will present you with real-life dilemmas and ask what you'd do.

Below are fifteen real (or closely adapted) questions from the actual citizenship exams of eight countries. They are organized not by nation but by what kind of knowledge they test — your sense of history, your understanding of law, your knowledge of geography, your alignment with national values, and your familiarity with daily life. Three questions per section. Fifteen questions total.

At the end, we'll tell you which countries would have let you through the gate — and which would have turned you away.