| Name the English Monarchs | 0 | - | 4.92 | 497,778 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,562 |
| British History A-Z #1 | 0 | - | 4.45 | 45,798 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,657 |
| British Geography A-Z | 0 | - | 4.40 | 19,403 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,701 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,747 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,927 |
| Counties of England | 0 | - | 4.97 | 788,988 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,818 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,071 |
| British Monopoly Board | 0 | - | 4.52 | 41,027 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,935 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,076 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,392 |
| Monarchies of Europe | 0 | - | 4.90 | 97,292 |
| Countries Bordering France | 0 | - | 4.83 | 398,727 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,973 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,888 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,886 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,146 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,289 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,402 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,345 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,222 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,101 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,456 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,119 |
| German History A-Z | 0 | - | 4.49 | 24,213 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,040 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,390 |
| England or Wales? | 0 | - | 4.94 | 45,306 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,943 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,508 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,757 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,512 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,788 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,254 |
| Counties of Ireland | 0 | - | 4.92 | 192,996 |
| Italian History A-Z | 0 | - | 4.21 | 17,380 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,432 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,279 |
| Spanish History A-Z | 0 | - | 4.36 | 19,028 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,252 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,794 |
| Scottish Clans | 0 | - | 4.80 | 21,256 |
| London A-Z | 0 | - | 4.10 | 40,633 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,935 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,107 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,579 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,344 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,443 |
| The Trojan War | 0 | - | 4.83 | 39,422 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,735 |
| Name that Greek Letter | 0 | - | 4.94 | 321,609 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,503 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,937 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,861 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,034 |
| Roman Emperors | 0 | - | 4.95 | 118,429 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,830 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,658 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,449 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,273 |
| English Royal Consorts | 0 | - | 4.37 | 37,157 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,602 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,920 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,263 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,496 |
| The Only European Country ... | 0 | - | 4.91 | 213,753 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,478 |
| French History A-Z | 0 | - | 4.17 | 18,649 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,333 |
| British Acronyms | 0 | - | 4.39 | 45,617 |
| Geography of Scotland | 0 | - | 4.63 | 21,475 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,354 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,078 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,422 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,513 |
| Germany A-Z | 0 | - | 4.56 | 62,311 |
| Italy A-Z | 0 | - | 4.49 | 57,702 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,379 |
| Middle Earth Geography | 0 | - | 4.56 | 39,527 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 80,823 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,531 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,679 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,019 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,295 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,311 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,084 |
| The Reign of Queen Elizabeth II | 0 | - | 4.35 | 35,674 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,816 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,927 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,758 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,750 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,684 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,264 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,262 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,452 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,737 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,770 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,823 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,225 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,169 |
| Slavic Countries | 0 | - | 4.96 | 110,830 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,669 |
| Ancient Greece A-Z | 0 | - | 4.60 | 22,981 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,081 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,930 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,261 |
| British Geography Quiz #2 | 0 | - | 4.29 | 27,503 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,605 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,428 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,579 |
| Champions League Winners | 0 | - | 4.92 | 996,070 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,315 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,026 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,340 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,818 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,193 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,775 |
| European Countries with One Border | 0 | - | 4.97 | 181,586 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,496 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,212 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,903 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,388 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,355 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,081 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 55,989 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,926 |
| Countries That Border Russia | 0 | - | 4.98 | 458,835 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,171 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,090 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,667 |
| States of Germany | 0 | - | 4.96 | 149,990 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,996 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,513 |
| Regions of Italy | 0 | - | 4.92 | 74,678 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,787 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,292 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,134 |
| American to British Word Translation | 0 | - | 4.06 | 117,046 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,701 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,061 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,208 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,736 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,559 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,167 |
| Shakespearean Characters | 0 | - | 4.38 | 37,501 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,075 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,681 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,167 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,756 |
| Geography of the British Empire | 0 | - | 4.48 | 39,467 |
| The Reign of Queen Victoria | 0 | - | 4.33 | 23,336 |
| Counties of Wales | 0 | - | 4.63 | 38,886 |
| Monarchies of Asia | 0 | - | 4.97 | 70,589 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,425 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,549 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,163 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,345 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,076 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,087 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,062 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,508 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,220 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,782 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,131 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,831 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,123 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,211 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,778 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,095 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,154 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,664 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,207 |
| Countries that Border Poland | 0 | - | 4.99 | 171,319 |
| Russia Country Quiz | 0 | - | 4.85 | 113,618 |
| Russia A-Z | 0 | - | 4.46 | 27,134 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,363 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,384 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,835 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,681 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,025 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,722 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,154 |
| Departments of France | 0 | - | 4.93 | 52,779 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,621 |
| Germany Country Quiz | 0 | - | 4.82 | 156,496 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,125 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,753 |
| Italy Country Quiz | 0 | - | 4.82 | 122,163 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,332 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,048 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,846 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,357 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,418 |
| Finland Country Quiz | 0 | - | 4.50 | 59,100 |
| Norway Country Quiz | 0 | - | 4.44 | 76,607 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,852 |
