| Catholic Countries in Europe | 0 | - | 4.83 | 94,300 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,921 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,662 |
| Olympian Gods Quiz | 0 | - | 4.96 | 496,851 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,428 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,629 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,408 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 642,579 |
| Name that Greek Letter | 0 | - | 4.94 | 321,841 |
| Famous Ancient Romans | 0 | - | 4.69 | 85,060 |
| Prime Ministers of the UK | 0 | - | 4.96 | 435,040 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,516 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 209,831 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,845 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,528 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,589 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,644 |
| Official European Union Languages | 0 | - | 4.97 | 237,068 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,810 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,574 |
| Ancient Greek Words | 0 | - | 4.92 | 110,794 |
| Italy A-Z | 0 | - | 4.49 | 57,792 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.26 | 101,617 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,742 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,586 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,006 |
| Middle Earth Geography | 0 | - | 4.56 | 39,556 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 80,888 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,562 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,293 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,441 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,914 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,069 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,214 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,069 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,972 |
| Figures from Greek Mythology | 0 | - | 4.91 | 185,167 |
| Iceland... or Ireland? | 0 | - | 4.74 | 56,810 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,854 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,511 |
| Champions League Winners | 0 | - | 4.92 | 997,360 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,593 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,014 |
| Periodic Table Elements Mentioned in the Bible | 0 | - | 4.77 | 70,347 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,468 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,425 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,254 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,420 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,404 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,769 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,430 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,371 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,344 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,916 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,285 |
| Departments of France | 0 | - | 4.93 | 52,933 |
| States of Germany | 0 | - | 4.96 | 150,294 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,110 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,576 |
| Regions of Italy | 0 | - | 4.92 | 74,831 |
| Italy Country Quiz | 0 | - | 4.82 | 122,331 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,519 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,188 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,012 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,388 |
| The Life of Julius Caesar | 0 | - | 4.39 | 38,974 |
| Byzantine History | 0 | - | 4.91 | 28,648 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,898 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,481 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,385 |
| Lord of the Rings - Races | 0 | - | 4.24 | 58,442 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.61 | 20,512 |
| Doctor Who Actors | 0 | - | 4.61 | 17,859 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,555 |
| England or Wales? | 0 | - | 4.94 | 45,364 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,658 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,365 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,315 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,699 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,150 |
| Orthodox Countries | 0 | - | 4.91 | 130,484 |
| Hindu Countries | 0 | - | 4.86 | 49,638 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,219 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,003 |
| Celtic Nations | 0 | - | 4.69 | 46,827 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,240 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,884 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,170 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,067 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,542 |
| Germany A-Z | 0 | - | 4.56 | 62,346 |
| The Trojan War | 0 | - | 4.83 | 39,467 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,703 |
| Mythology A-Z | 0 | - | 4.31 | 37,023 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,498 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,941 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,441 |
| Roman History Vocabulary | 0 | - | 4.40 | 57,473 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,115 |
| Roman Emperors | 0 | - | 4.95 | 118,614 |
| Roman History by Picture | 0 | - | 4.46 | 26,351 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,699 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,917 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,913 |
| Monty Python Quotes | 0 | - | 4.88 | 42,342 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,616 |
| Roald Dahl Books | 0 | - | 4.44 | 33,943 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.57 | 34,219 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,706 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,592 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,611 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,422 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,003 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,462 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,608 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,045 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,187 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,555 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,234 |
| Slavic Languages | 0 | - | 4.67 | 54,027 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,231 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,745 |
| German Loan Words | 0 | - | 4.27 | 135,485 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,434 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,446 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,391 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,268 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,823 |
| Shakespearean Characters | 0 | - | 4.38 | 37,519 |
| Shakespearean Phrases | 0 | - | 4.57 | 36,560 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,294 |
| Imagine Lyrics | 0 | - | 4.53 | 43,074 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,996 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,324 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 852,324 |
| Scotland A-Z | 0 | - | 4.73 | 41,069 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,715 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,735 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,669 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,463 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,960 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,912 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,765 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,276 |
| European Geography By Letter - M | 0 | - | 4.61 | 129,005 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,721 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,676 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,057 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,370 |
| Europe Map Quiz | 0 | - | 5.00 | 4,734,293 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,020 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,651 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,976 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,015 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,637 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,226 |
| Four Letter European Geography #1 | 0 | - | 4.44 | 27,198 |
| Four Letter European Geography #2 | 0 | - | 4.57 | 19,657 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,862 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,480 |
| History of Russia Quiz | 0 | - | 4.49 | 31,802 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,588 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,933 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,291 |
| Capitals of French Regions | 0 | - | 4.45 | 15,992 |
| Regions of France | 0 | - | 4.78 | 119,399 |
| France Immigration by Country | 0 | - | 4.72 | 76,012 |
| Ligue 1 Champions | 0 | - | 4.19 | 48,152 |
| Famous Germans | 0 | - | 4.50 | 54,661 |
| German Groups of Things | 0 | - | 4.46 | 38,319 |
| Capitals of German States | 0 | - | 4.74 | 28,820 |
| Chancellors of Germany, 1949–present | 0 | - | 4.60 | 23,113 |
| Germany True or False? | 0 | - | 4.61 | 48,555 |
| Bundesliga Champions | 0 | - | 4.23 | 55,746 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,114 |
| German History A-Z | 0 | - | 4.49 | 24,409 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,523 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,326 |
| Roman to Greek God | 0 | - | 4.52 | 122,290 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.50 | 56,205 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,609 |
| History of Italy | 0 | - | 4.55 | 31,842 |
| Italy Multiple Choice | 0 | - | 4.74 | 103,231 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,856 |
| Serie A Champions | 0 | - | 4.29 | 57,773 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,911 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,873 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,496 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,003 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,435 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.960 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,080 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,056 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,150 |
| Jane Austen Novels | 0 | - | 4.41 | 27,396 |
| Name All Charles Dickens Novels | 0 | - | 4.40 | 42,792 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,734 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,484 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,705 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,585 |
