| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,269 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,356 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,910 |
| Slavic Countries | 0 | - | 4.96 | 112,504 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,842 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,611 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,575 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,060 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,827 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,635 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,503 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,351 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,103 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,091 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,063 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,214 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,578 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,470 |
| The Only European Country ... | 0 | - | 4.91 | 219,559 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,811 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,904 |
| Flags of North and South America | 0 | - | 4.99 | 378,097 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,104 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,775 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,525 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,240 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,904 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,857 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,326 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,472 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,731 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,221 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,407 |
| Counties of England | 0 | - | 4.97 | 804,177 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,846 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,039 |
| Flags of Oceania | 0 | - | 5.00 | 263,447 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,981 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,720 |
| Monarchies of Europe | 0 | - | 4.90 | 99,025 |
| European Countries with One Border | 0 | - | 4.97 | 184,020 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,725 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,544 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,916 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,802 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,975 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,830 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,622 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,264 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,885 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,589 |
| Countries That Border Russia | 0 | - | 4.98 | 464,901 |
| Ukraine Country Quiz | 0 | - | 4.43 | 48,044 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,832 |
| Romania Country Quiz | 0 | - | 4.63 | 54,207 |
| Countries Bordering France | 0 | - | 4.83 | 405,329 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,226 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 341,043 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,530 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,058 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,941 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,971 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,339 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,117 |
| Russia Country Quiz | 0 | - | 4.83 | 115,443 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,829 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,243 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,987 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,997 |
| Germany Country Quiz | 0 | - | 4.82 | 159,043 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,229 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,414 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,214 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,617 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,025 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,104 |
| UK Immigration by Country | 0 | - | 4.94 | 141,891 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,254 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,028 |
| Name the English Monarchs | 0 | - | 4.91 | 507,324 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 533,018 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,400 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,825 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,417 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,412 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,261 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,774 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,957 |
| Countries that Border Poland | 0 | - | 4.99 | 173,341 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,248 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,912 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,116 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,895 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,490 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,207 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,041 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,212 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,560 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,917 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,096 |
| Counties of Ireland | 0 | - | 4.92 | 197,668 |
| Famous Italians by Picture | 0 | - | 4.06 | 22,026 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,361 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,639 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,372 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,995 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,626 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,218 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,405 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,984 |
| International Footballers by Picture | 0 | - | 4.51 | 56,598 |
| Name that Historical Figure #2 | 0 | - | 4.42 | 287,407 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 109,677 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,538 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,909 |
| European Cities by Picture #1 | 0 | - | 4.30 | 27,216 |
| Random European Flag to Country | 0 | - | 4.90 | 184,462 |
| History of Russia Quiz | 0 | - | 4.47 | 32,025 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,622 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,740 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,308 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,977 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,119 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,283 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,029 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,143 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,184 |
| Monty Python Quotes | 0 | - | 4.89 | 42,627 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,848 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,801 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 281,011 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 269,647 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,213 |
| Empires by Maps | 0 | - | 4.98 | 122,553 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 165,870 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,982 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,037 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,242 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,236 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,533 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,594 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,394 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,516 |
| Kosovo Country Quiz | 0 | - | 4.30 | 24,731 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,856 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,909 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,973 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 102,439 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,927 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,167 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,945 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 873,017 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,077 |
| 1940s Celebrities by Picture | 0 | - | 4.43 | 48,246 |
| Name that Historical Figure #3 | 0 | - | 4.37 | 248,872 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 161,281 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 95,092 |
| All Country Flags of the World | 0 | - | 5.00 | 3,724,657 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,280 |
| Australian Capitals | 0 | - | 4.92 | 62,861 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,806 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,855 |
| Official European Union Languages | 0 | - | 4.97 | 240,361 |
| European Countries in their Native Language | 0 | - | 4.99 | 158,809 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,974 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,382 |
| Most Forested European Countries | 0 | - | 4.80 | 75,747 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,979 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,636 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,724 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,647 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,715 |
| Albania Country Quiz | 0 | - | 4.54 | 39,297 |
| Geography of Russia | 0 | - | 4.57 | 21,617 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,257 |
| Austria Country Quiz | 0 | - | 4.57 | 60,115 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,366 |
| France Country Quiz | 0 | - | 4.70 | 135,794 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,398 |
| Famous French People by Picture | 0 | - | 3.71 | 28,027 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,660 |
| Greece Country Quiz | 0 | - | 4.74 | 66,706 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,417 |
| Italy Country Quiz | 0 | - | 4.77 | 124,204 |
| Roman History by Picture | 0 | - | 4.46 | 26,611 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,042 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,980 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,722 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,035 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,799 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,411 |
| Spain Country Quiz | 0 | - | 4.44 | 129,385 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,717 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,881 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,637 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,612 |
| James Bond Trivia | 0 | - | 4.46 | 39,428 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,488 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,364 |
| Geography of the British Empire | 0 | - | 4.48 | 39,872 |
