| Counties of Ireland | 0 | - | 4.92 | 197,827 |
| Name the English Monarchs | 0 | - | 4.91 | 507,802 |
| Famous Irish People | 0 | - | 4.05 | 46,087 |
| Monarchies of Europe | 0 | - | 4.90 | 99,112 |
| Countries Bordering France | 0 | - | 4.83 | 405,576 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,424 |
| Europe Map Quiz | 0 | - | 5.00 | 4,796,046 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,156 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,059 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,579 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,445 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,358 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,333 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,099 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,258 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,618 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,359 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,424 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,838 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,505 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,789 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,470 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,474 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,659 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,586 |
| The Trojan War | 0 | - | 4.83 | 40,134 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 653,514 |
| Name that Greek Letter | 0 | - | 4.93 | 325,464 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 113,395 |
| Countries Italy Declared War On | 0 | - | 4.77 | 50,936 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,356 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,748 |
| Roman Emperors | 0 | - | 4.95 | 121,559 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,366 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,475 |
| British Monopoly Board | 0 | - | 4.52 | 41,305 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,245 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,517 |
| Hindu Countries | 0 | - | 4.86 | 50,722 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,431 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,768 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,652 |
| The Only European Country ... | 0 | - | 4.91 | 219,855 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,968 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,902 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,988 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,726 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,997 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,905 |
| Ireland Country Quiz | 0 | - | 4.70 | 135,379 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,994 |
| Counties of England | 0 | - | 4.97 | 804,926 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 32,016 |
| British History A-Z #1 | 0 | - | 4.45 | 47,377 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,056 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,199 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,875 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,618 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,517 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,972 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,273 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,386 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,872 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,469 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,977 |
| Slavic Countries | 0 | - | 4.96 | 112,590 |
| The Reign of Napoleon | 0 | - | 4.54 | 39,254 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,546 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,524 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,563 |
| British Geography A-Z | 0 | - | 4.42 | 19,639 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,866 |
| Champions League Winners | 0 | - | 4.92 | 1,018,978 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,323 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,048 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,825 |
| Three Band Flags of Europe | 0 | - | 4.98 | 195,007 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,953 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,743 |
| European Countries with One Border | 0 | - | 4.97 | 184,143 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,855 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,424 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,678 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,105 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,095 |
| Countries That Border Russia | 0 | - | 4.98 | 465,158 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,641 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,903 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,102 |
| States of Germany | 0 | - | 4.95 | 155,088 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,880 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,684 |
| Regions of Italy | 0 | - | 4.92 | 77,368 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,989 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,702 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,979 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,712 |
| English Royal Consorts | 0 | - | 4.38 | 37,575 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,881 |
| Monarchies of Asia | 0 | - | 4.97 | 71,657 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,400 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,707 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,832 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 93,028 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,211 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 192,117 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,425 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.74 | 58,853 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,868 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,512 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,116 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,102 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,462 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,506 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,737 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,228 |
| Countries that Border Poland | 0 | - | 4.99 | 173,428 |
| Russia Country Quiz | 0 | - | 4.83 | 115,540 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,393 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,525 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,888 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,141 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,688 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,269 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,041 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,275 |
| Departments of France | 0 | - | 4.93 | 55,515 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 39,037 |
| Germany Country Quiz | 0 | - | 4.82 | 159,204 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,339 |
| Famous Germans by Picture | 0 | - | 4.12 | 16,923 |
| German History A-Z | 0 | - | 4.49 | 24,963 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,522 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,318 |
| Italian History A-Z | 0 | - | 4.16 | 17,967 |
| Famous Italians by Picture | 0 | - | 4.06 | 22,034 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,802 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,372 |
| Finland Country Quiz | 0 | - | 4.51 | 60,124 |
| Norway Country Quiz | 0 | - | 4.45 | 77,971 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,460 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,671 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,113 |
| Spanish History A-Z | 0 | - | 4.37 | 19,550 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,807 |
| British Acronyms | 0 | - | 4.40 | 46,003 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,089 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 36,041 |
| England or Wales? | 0 | - | 4.94 | 46,114 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,650 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,848 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,236 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,968 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,670 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 98,028 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,276 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,201 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,561 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,688 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,506 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,745 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 124,863 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,834 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,830 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,110 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,092 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,090 |
| Countries that Beat France | 0 | - | 4.48 | 76,549 |
| France True or False? | 0 | - | 4.44 | 40,127 |
| Germany A-Z | 0 | - | 4.56 | 62,931 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,602 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.59 | 74,570 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 41,911 |
| Italy A-Z | 0 | - | 4.49 | 58,909 |
| Ancient Roman Trivia #2 | 0 | - | 4.61 | 44,421 |
| Geography of the Roman Empire | 0 | - | 4.55 | 52,288 |
| Roman Names for Places | 0 | - | 4.62 | 58,825 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,671 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,583 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,237 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,344 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,352 |
| Monty Python Quotes | 0 | - | 4.89 | 42,637 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,957 |
| Middle Earth Geography | 0 | - | 4.56 | 40,007 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 81,899 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 46,011 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,115 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,701 |
| The Reign of Henry VIII | 0 | - | 4.25 | 27,907 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,185 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,196 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.30 | 24,579 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 179,051 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 72,058 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,434 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,499 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,631 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,885 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,129 |
