Capitals of some European countries
Popularity (by total correct streak): 345
Popularity (by number of users): 24
| United Kingdom | London | |
| Ireland | Dublin | |
| Germany | Berlin | |
| Italy | Rome | |
| Greece | Athens | |
| Hungary | Budapest | |
| Switzerland | Bern | |
| Portugal | Lisbon | |
| Belgium | Brussels | |
| Poland | Warsaw | |
| Norway | Oslo | |
| Romania | Bucharest | |
| Finland | Helsinki | |
| Sweden | Stockholm | |
| Turkey | Ankara | |
| Iceland | Reykjavik | |
| Denmark | Copenhagen | |
| Spain | Madrid | |
| France | Paris | |
| Albania | Tirana | |
| Bulgeria | Sofia | |
| Soviet Union | Moscow | |
| Czechoslovakia | Prague | |
| Netherlands | Amsterdam | |
| Austria | Vienna |
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