| Name the English Monarchs | 0 | - | 4.91 | 503,161 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,756 |
| UK Immigration by Country | 0 | - | 4.94 | 140,992 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,930 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,736 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,197 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,964 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,706 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,889 |
| Counties of England | 0 | - | 4.97 | 797,583 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,403 |
| Monarchies of Europe | 0 | - | 4.90 | 98,206 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,048 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,814 |
| Europe Map Quiz | 0 | - | 5.00 | 4,765,590 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,010 |
| Countries Bordering France | 0 | - | 4.83 | 402,758 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,610 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,945 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,812 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,703 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,900 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,197 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,093 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,540 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,711 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,863 |
| Germany Country Quiz | 0 | - | 4.83 | 157,958 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,426 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,479 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,135 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,988 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,743 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,098 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,215 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,357 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,824 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,862 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,158 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,365 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,898 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,214 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,938 |
| Counties of Ireland | 0 | - | 4.92 | 195,513 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,903 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,143 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,112 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,747 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,365 |
| Name the James Bond Movies | 0 | - | 4.56 | 158,588 |
| James Bond Trivia | 0 | - | 4.46 | 39,288 |
| The Margaret Thatcher Premiership | 0 | - | 3.79 | 9,241 |
| Counties of Wales | 0 | - | 4.63 | 39,325 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,871 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,538 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,545 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,986 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,644 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,605 |
| Monty Python Quotes | 0 | - | 4.88 | 42,477 |
| English Royal Consorts | 0 | - | 4.38 | 37,383 |
| Medieval English History | 0 | - | 4.53 | 43,540 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,750 |
| Scotland Trivia | 0 | - | 4.58 | 57,622 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,206 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,640 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,385 |
| The Only European Country ... | 0 | - | 4.91 | 216,894 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,286 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,899 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,687 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,174 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,294 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,484 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,349 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,745 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,268 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,921 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,223 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,365 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,378 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,272 |
| Slavic Countries | 0 | - | 4.96 | 111,733 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,319 |
| British Cultural Symbols | 0 | - | 4.27 | 63,323 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 860,241 |
| Councils of Scotland | 0 | - | 4.58 | 28,513 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,886 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,275 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,764 |
| British History A-Z #1 | 0 | - | 4.45 | 46,521 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,510 |
| History of Scotland | 0 | - | 4.51 | 21,100 |
| Scotland A-Z | 0 | - | 4.73 | 41,305 |
| The Wales Quiz | 0 | - | 4.47 | 29,175 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,550 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,922 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,645 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,453 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,200 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,834 |
| European Countries with One Border | 0 | - | 4.97 | 182,891 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,680 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,502 |
| Countries That Border Russia | 0 | - | 4.98 | 461,968 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,953 |
| Austria Country Quiz | 0 | - | 4.57 | 59,784 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,850 |
| France Country Quiz | 0 | - | 4.70 | 135,048 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,548 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,190 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,920 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,323 |
| Greece Country Quiz | 0 | - | 4.74 | 66,313 |
| Italy Country Quiz | 0 | - | 4.80 | 123,464 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,774 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,527 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,567 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,485 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,942 |
| Spain Country Quiz | 0 | - | 4.44 | 128,615 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,400 |
| Official Cities in the UK | 0 | - | 4.89 | 284,039 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,544 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,424 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,366 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,554 |
| Geography of the British Empire | 0 | - | 4.48 | 39,702 |
| Monarchies of Asia | 0 | - | 4.97 | 71,129 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,927 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,665 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,436 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,256 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,000 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,563 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,478 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,263 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,369 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,818 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,207 |
| Russia Country Quiz | 0 | - | 4.83 | 114,555 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,391 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,365 |
| Departments of France | 0 | - | 4.93 | 54,231 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,821 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,359 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,562 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,946 |
| Finland Country Quiz | 0 | - | 4.50 | 59,706 |
| Norway Country Quiz | 0 | - | 4.44 | 77,399 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,183 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,462 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,950 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,273 |
| British Monopoly Board | 0 | - | 4.52 | 41,181 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,310 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,876 |
| Boroughs of London | 0 | - | 4.63 | 87,974 |
| London Geography | 0 | - | 4.47 | 59,695 |
| Movies Set in London | 0 | - | 4.26 | 28,927 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,348 |
| England or Wales? | 0 | - | 4.94 | 45,732 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,024 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,861 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,132 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,888 |
| Hindu Countries | 0 | - | 4.86 | 50,205 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,324 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,139 |
| U.S. States by Governor | 0 | - | 4.43 | 18,067 |
| U.S. Political Parties in History | 0 | - | 4.44 | 27,704 |
| U.S. Government Agencies | 0 | - | 4.44 | 19,690 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,880 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.74 | 12,234 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,130 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,544 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,426 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,311 |
| Countries that Border Poland | 0 | - | 4.99 | 172,356 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,466 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,890 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,902 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,093 |
| Countries Invaded by the USSR | 0 | - | 4.29 | 94,066 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,275 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,889 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,837 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,471 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,800 |
| 20 Questions About France | 0 | - | 4.11 | 32,419 |
| Countries that Beat France | 0 | - | 4.49 | 75,909 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,596 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,847 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,004 |
| The Trojan War | 0 | - | 4.83 | 39,753 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,971 |
| Famous Italians by Picture | 0 | - | 4.06 | 21,950 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,571 |
| Roman Emperors | 0 | - | 4.95 | 120,168 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,374 |
