| Countries that Border Poland | 0 | - | 4.99 | 171,870 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,355 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,635 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,319 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,754 |
| Countries That Border Russia | 0 | - | 4.98 | 460,566 |
| Russia Country Quiz | 0 | - | 4.85 | 114,108 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,143 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,222 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,616 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,987 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,746 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,690 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,126 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,132 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,446 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,464 |
| The Only European Country ... | 0 | - | 4.91 | 215,416 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,469 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,315 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,177 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,549 |
| Flags of North and South America | 0 | - | 4.99 | 370,749 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,244 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,237 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,775 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,652 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,838 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,927 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,129 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,089 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,482 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,826 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,584 |
| Slavic Countries | 0 | - | 4.96 | 111,326 |
| Poland Country Quiz | 0 | - | 4.22 | 63,038 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,925 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,794 |
| Counties of England | 0 | - | 4.97 | 793,232 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,758 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,481 |
| Flags of Oceania | 0 | - | 5.00 | 257,344 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,506 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,043 |
| Monarchies of Europe | 0 | - | 4.90 | 97,769 |
| European Countries with One Border | 0 | - | 4.97 | 182,238 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,096 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,639 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,615 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,584 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,924 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,307 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,571 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,405 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,764 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,858 |
| Albania Country Quiz | 0 | - | 4.54 | 38,853 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,058 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,535 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,263 |
| Romania Country Quiz | 0 | - | 4.63 | 53,620 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,930 |
| Countries Bordering France | 0 | - | 4.83 | 401,366 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,181 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 336,689 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,078 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,705 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,579 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,239 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,133 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,042 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,911 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,144 |
| Germany Country Quiz | 0 | - | 4.82 | 157,299 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,679 |
| Italy Country Quiz | 0 | - | 4.82 | 122,786 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,912 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,599 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,511 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,135 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,521 |
| UK Immigration by Country | 0 | - | 4.94 | 140,462 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,091 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,974 |
| Name the English Monarchs | 0 | - | 4.92 | 500,522 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,062 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,963 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,163 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,891 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,467 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,580 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,056 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,631 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,747 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,586 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,779 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,640 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,308 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,557 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,070 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,729 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,022 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,798 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,618 |
| Counties of Ireland | 0 | - | 4.92 | 194,197 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,891 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,667 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,420 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,342 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,735 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,701 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,107 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,511 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,440 |
| International Footballers by Picture | 0 | - | 4.50 | 55,217 |
| Name that Historical Figure #2 | 0 | - | 4.41 | 283,813 |
| Name that Historical Figure #5 | 0 | - | 4.43 | 107,242 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,533 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,247 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,790 |
| European Cities by Picture #1 | 0 | - | 4.29 | 26,962 |
| Random European Flag to Country | 0 | - | 4.89 | 181,665 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,950 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,493 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,992 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,292 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,155 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,234 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,656 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,749 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,211 |
| Monty Python Quotes | 0 | - | 4.88 | 42,387 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,185 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,153 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,326 |
| Former Countries by Territory Map | 0 | - | 4.96 | 102,302 |
| Empires by Maps | 0 | - | 4.98 | 119,587 |
| Oscar Nominated Actors by Picture #1 | 0 | - | 4.42 | 164,948 |
| Famous Australians by Picture | 0 | - | 4.25 | 28,699 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,565 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,125 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,872 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,025 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,677 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,719 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,236 |
| Kosovo Country Quiz | 0 | - | 4.30 | 24,486 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,558 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,526 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,719 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,656 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,003 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,436 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,368 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 855,831 |
| 1960s Celebrities by Picture #1 | 0 | - | 4.27 | 70,248 |
| 1960s Celebrities by Picture #2 | 0 | - | 4.26 | 51,292 |
| Name that Historical Figure #3 | 0 | - | 4.36 | 238,750 |
| Name that Historical Figure #4 | 0 | - | 4.29 | 158,691 |
| Name that Historical Figure #6 | 0 | - | 4.26 | 92,961 |
| All Country Flags of the World | 0 | - | 5.00 | 3,635,480 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,836 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,121 |
| Australian Capitals | 0 | - | 4.92 | 62,671 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,891 |
| Official European Union Languages | 0 | - | 4.97 | 237,799 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,411 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,282 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,804 |
| Most Forested European Countries | 0 | - | 4.80 | 75,155 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,586 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,255 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,584 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,783 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,997 |
| Austria Country Quiz | 0 | - | 4.57 | 59,557 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,528 |
| France Country Quiz | 0 | - | 4.70 | 134,567 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,057 |
| Famous French People by Picture | 0 | - | 3.70 | 27,863 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,150 |
| Greece Country Quiz | 0 | - | 4.74 | 66,030 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,469 |
| Roman History by Picture | 0 | - | 4.46 | 26,407 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,350 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,634 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,384 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,274 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,298 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,638 |
| Spain Country Quiz | 0 | - | 4.45 | 128,127 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,170 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,646 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,204 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,134 |
| James Bond Trivia | 0 | - | 4.46 | 39,217 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,824 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,278 |
| Countries the UK Declared War On | 0 | - | 4.61 | 122,167 |
| Geography of the British Empire | 0 | - | 4.48 | 39,601 |
