How The Flag Quiz Works
Each round shows 15 flags picked at random from a pool of 33. For each flag, choose the country from four options. The wrong options are deliberately tricky: they are often countries with similar flags.
After every answer you see what makes the flag distinctive, so the quiz teaches as well as tests.
| Score | Result |
|---|---|
| 0% to 40% | Flag tourist |
| 41% to 65% | Seasoned traveller |
| 66% to 85% | Flag expert |
| 86% to 100% | Vexillologist |
The Hardest Flag Lookalikes
Many flags share colours and layouts. These pairs catch out almost everyone:
| Pair | How to tell them apart |
|---|---|
| Romania and Chad | Almost identical; Chad’s blue is slightly darker |
| Indonesia and Monaco | Both red over white; Monaco’s flag is shorter and squarer |
| Poland and Indonesia | Poland is white over red; Indonesia is red over white |
| Ireland and Ivory Coast | Same colours in reverse order |
| Netherlands and Luxembourg | Luxembourg’s blue is lighter |
| Norway and Iceland | Reversed colours in the same cross design |
| Mali and Guinea | Same colours in reverse order |
Flag Design Families
- Tricolours: three equal stripes, vertical like France or horizontal like Germany. Many were inspired by the French tricolour after 1789.
- Nordic crosses: an off-centre cross, used by Denmark, Sweden, Norway, Finland and Iceland. Denmark’s flag is often cited as the oldest continuously used national flag.
- Pan-African colours: green, yellow and red, inspired by Ethiopia’s flag, appear on many African flags such as Mali, Guinea and Ghana.
- Discs: a single circle, as on Japan, Bangladesh and Palau.
Fun Flag Facts
- Only two sovereign states have square flags: Switzerland and Vatican City.
- Nepal has the only non-rectangular national flag, made of two stacked triangles.
- The study of flags is called vexillology, from the Latin vexillum, a military banner.
- Bangladesh’s red disc sits slightly towards the flagpole so it looks centred when the flag flies.
Frequently Asked Questions
How many flags are in the quiz?
Each round shows 15, drawn from a pool of 33, so you can play several times.
Are the flags exact?
They are drawn simply for the quiz. Shades and proportions are close but may differ slightly from official specifications.
Which flag is the hardest?
Many players find the near-identical tricolours of Romania, Mali and Guinea the toughest.
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