| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,358 |
| Olympian Gods Quiz | 0 | - | 4.96 | 503,824 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,846 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,506 |
| Famous Ancient Romans | 0 | - | 4.70 | 85,785 |
| Ancient Greek Words | 0 | - | 4.93 | 112,485 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 75,396 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,521 |
| Roman History Vocabulary | 0 | - | 4.41 | 57,721 |
| Byzantine History | 0 | - | 4.91 | 29,025 |
| Byzantine Emperors | 0 | - | 4.93 | 14,602 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,624 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,489 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,402 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,498 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,806 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,873 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,604 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,821 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,890 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 112,207 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,262 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,067 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,802 |
| Name the English Monarchs | 0 | - | 4.91 | 506,535 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,870 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 652,061 |
| Name that Greek Letter | 0 | - | 4.93 | 325,013 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 20,969 |
| Figures from Greek Mythology | 0 | - | 4.91 | 188,882 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,262 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,406 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.27 | 103,997 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 61,682 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,894 |
| Prime Ministers of the UK | 0 | - | 4.95 | 442,411 |
| The Trojan War | 0 | - | 4.83 | 39,996 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,982 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,186 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,276 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,353 |
| Random European Flag to Country | 0 | - | 4.90 | 184,279 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,027 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 127,587 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,829 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,004 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,032 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,785 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 871,579 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,886 |
| Flags of North and South America | 0 | - | 4.99 | 377,152 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,854 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,882 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,183 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,558 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,089 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,864 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,784 |
| The Only European Country ... | 0 | - | 4.91 | 219,098 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,560 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,493 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,203 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,808 |
| Slavic Countries | 0 | - | 4.96 | 112,392 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,453 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,918 |
| Italy A-Z | 0 | - | 4.49 | 58,764 |
| Counties of England | 0 | - | 4.97 | 803,087 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,102 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,333 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,653 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,548 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,781 |
| Former Flags | 0 | - | 4.97 | 108,615 |
| Flags of Oceania | 0 | - | 5.00 | 262,810 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,832 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,539 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,560 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,223 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,429 |
| Monarchies of Europe | 0 | - | 4.90 | 98,889 |
| European Countries with One Border | 0 | - | 4.97 | 183,825 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,564 |
| Countries That Border Russia | 0 | - | 4.98 | 464,555 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,480 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,664 |
| Countries Bordering France | 0 | - | 4.83 | 404,966 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,822 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,620 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,905 |
| Italy Country Quiz | 0 | - | 4.77 | 124,062 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,494 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,535 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,065 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,466 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,265 |
| Geography of the British Empire | 0 | - | 4.48 | 39,849 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,940 |
| Countries of the Popes | 0 | - | 4.79 | 128,747 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,789 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,470 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,507 |
| Pixelated United States Map | 0 | - | 4.88 | 94,828 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,726,642 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,809 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,386 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,915 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,815 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,362 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,740 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,251 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,742 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,323 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,100 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,719 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,916 |
| Countries that Border Poland | 0 | - | 4.99 | 173,186 |
| Russia Country Quiz | 0 | - | 4.83 | 115,326 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,279 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,902 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,753 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,015 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,596 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,109 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,942 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,957 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,829 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,154 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,489 |
| Germany Country Quiz | 0 | - | 4.82 | 158,861 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,084 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,691 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 74,323 |
| Roman to Greek God | 0 | - | 4.52 | 123,356 |
| Counties of Ireland | 0 | - | 4.92 | 197,373 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,510 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,886 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,945 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,316 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,149 |
| UK Immigration by Country | 0 | - | 4.94 | 141,741 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,040 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,873 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,420 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,973 |
| Houses of British Monarchs | 0 | - | 4.54 | 65,960 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.32 | 62,593 |
| Medieval English History | 0 | - | 4.53 | 43,657 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,322 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,091 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,078 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,314 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,557 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,341 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,754 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,484 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 84,080 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,620 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,824 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,050 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,031 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,793 |
| Germany A-Z | 0 | - | 4.56 | 62,868 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,346 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,647 |
| Mythology A-Z | 0 | - | 4.31 | 37,399 |
| Things with Names from Classical Mythology | 0 | - | 4.28 | 88,053 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.50 | 57,005 |
| Which City in Italy? | 0 | - | 4.68 | 90,565 |
| The Dictator Files: Benito Mussolini | 0 | - | 4.65 | 23,572 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,600 |
| Roman Emperors | 0 | - | 4.95 | 121,232 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,168 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,237 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,890 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,362 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,101 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,994 |
| Monty Python Quotes | 0 | - | 4.89 | 42,611 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,733 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,828 |
| British History A-Z #1 | 0 | - | 4.45 | 47,267 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,244 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,095 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,068 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,478 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 406,980 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,459 |
| British Football Team Logos | 0 | - | 4.06 | 69,492 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 169,260 |
| Countries of Premier League Players | 0 | - | 4.44 | 206,197 |
| English Premier League Champions | 0 | - | 4.46 | 196,872 |
| All EPL Teams Ever | 0 | - | 4.61 | 269,893 |
| FA Cup Winners | 0 | - | 4.42 | 151,163 |
| Scotland A-Z | 0 | - | 4.73 | 41,464 |
| Malta Country Quiz | 0 | - | 4.81 | 31,238 |
| Random African Flag to Country | 0 | - | 4.87 | 75,656 |
| Flags of WW1 | 0 | - | 4.60 | 38,705 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,571 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,653 |
