| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,384 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,488 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,136 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 209,174 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.57 | 34,189 |
| Middle Earth Geography | 0 | - | 4.56 | 39,517 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 80,799 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,524 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,543 |
| Official European Union Languages | 0 | - | 4.97 | 236,409 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,630 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,960 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 641,440 |
| Name that Greek Letter | 0 | - | 4.94 | 321,488 |
| Shakespearean Characters | 0 | - | 4.38 | 37,498 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,308 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,718 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,451 |
| Lord of the Rings - Races | 0 | - | 4.24 | 58,390 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.64 | 20,471 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,498 |
| Ancient Greek Words | 0 | - | 4.92 | 110,606 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,634 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,542 |
| Roald Dahl Books | 0 | - | 4.44 | 33,925 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,429 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,228 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,808 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,645 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,665 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,029 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,576 |
| Shakespearean Phrases | 0 | - | 4.57 | 36,527 |
| Champions League Winners | 0 | - | 4.92 | 995,517 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,809 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,321 |
| Celtic Nations | 0 | - | 4.69 | 46,802 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,283 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,149 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,144 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,322 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,042 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,160 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,992 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,690 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,742 |
| Departments of France | 0 | - | 4.93 | 52,715 |
| States of Germany | 0 | - | 4.96 | 149,882 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,961 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,497 |
| Regions of Italy | 0 | - | 4.92 | 74,623 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,348 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,761 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,902 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,193 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,552 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,700 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,045 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,073 |
| Jane Austen Novels | 0 | - | 4.41 | 27,381 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,256 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,652 |
| Doctor Who Actors | 0 | - | 4.61 | 17,852 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,397 |
| England or Wales? | 0 | - | 4.94 | 45,289 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,357 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,110 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,185 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,141 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,111 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,082 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,763 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,063 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,902 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,499 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,920 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,005 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,181 |
| Name All Charles Dickens Novels | 0 | - | 4.40 | 42,779 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,668 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,855 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,251 |
| Hindu Countries | 0 | - | 4.85 | 49,481 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,914 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,429 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Word Scramble - European Countries | 0 | - | 4.70 | 140,936 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,885 |
| Slavic Languages | 0 | - | 4.67 | 53,946 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,655 |
| Germany A-Z | 0 | - | 4.56 | 62,288 |
| The Trojan War | 0 | - | 4.83 | 39,403 |
| Famous Ancient Romans | 0 | - | 4.69 | 84,999 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,427 |
| Iceland... or Ireland? | 0 | - | 4.74 | 56,754 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,419 |
| Italy A-Z | 0 | - | 4.49 | 57,651 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,004 |
| Roman Emperors | 0 | - | 4.95 | 118,356 |
| Greenland... or Iceland? | 0 | - | 4.50 | 43,677 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,779 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,234 |
| Spain A-Z | 0 | - | 4.23 | 28,271 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,424 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,783 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,787 |
| Monty Python Quotes | 0 | - | 4.88 | 42,310 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,358 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,526 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,917 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,965 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,649 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,964 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,135 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,342 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,048 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,396 |
| History of Russia Quiz | 0 | - | 4.49 | 31,781 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,552 |
| German Loan Words | 0 | - | 4.27 | 135,435 |
| Olympian Gods Quiz | 0 | - | 4.96 | 495,307 |
| History of Italy | 0 | - | 4.55 | 31,805 |
| Italy Multiple Choice | 0 | - | 4.74 | 103,114 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,326 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,261 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,470 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 76,966 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,822 |
| Name Every Beatles Song | 0 | - | 4.97 | 233,917 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,242 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,391 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,375 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,333 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,840 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,775 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,647 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,169 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,808 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,631 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,594 |
| European Geography By Letter - V | 0 | - | 4.43 | 91,997 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,258 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,750 |
| European Physical Geography | 0 | - | 4.26 | 33,368 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,971 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,596 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,920 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,962 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,563 |
| Four Letter European Geography #1 | 0 | - | 4.44 | 27,106 |
| Four Letter European Geography #2 | 0 | - | 4.57 | 19,585 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,608 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,259 |
| Geography of Russia | 0 | - | 4.57 | 21,419 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,747 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,196 |
| Slovakia... or Slovenia? | 0 | - | 4.69 | 41,759 |
| History of Austria | 0 | - | 4.70 | 17,742 |
| Capitals of French Regions | 0 | - | 4.45 | 15,980 |
| Regions of France | 0 | - | 4.78 | 119,103 |
| France Immigration by Country | 0 | - | 4.72 | 75,933 |
| Geography of the French Empire | 0 | - | 4.48 | 26,919 |
| The French Revolution | 0 | - | 4.46 | 23,757 |
| France Multiple Choice | 0 | - | 4.38 | 40,625 |
| Ligue 1 Champions | 0 | - | 4.18 | 48,095 |
| History of France | 0 | - | 4.59 | 55,936 |
| Famous Germans | 0 | - | 4.50 | 54,579 |
| German Groups of Things | 0 | - | 4.46 | 38,294 |
| Capitals of German States | 0 | - | 4.74 | 28,799 |
| Chancellors of Germany, 1949–present | 0 | - | 4.60 | 23,084 |
| Biggest Cities in Germany in 1910 | 0 | - | 4.41 | 23,375 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,911 |
| Germany True or False? | 0 | - | 4.61 | 48,513 |
| Bundesliga Champions | 0 | - | 4.23 | 55,574 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,026 |
| German History A-Z | 0 | - | 4.49 | 24,194 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,423 |
| Mythology A-Z | 0 | - | 4.31 | 36,972 |
| Figures from Greek Mythology | 0 | - | 4.91 | 184,765 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,280 |
| Serie A Champions | 0 | - | 4.29 | 57,689 |
| Roman History Vocabulary | 0 | - | 4.40 | 57,446 |
| The Life of Julius Caesar | 0 | - | 4.39 | 38,942 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.26 | 101,387 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,743 |
| The Vikings! | 0 | - | 4.45 | 28,237 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,667 |
| The Portuguese Empire | 0 | - | 4.54 | 11,984 |
| Spain Country Quiz | 0 | - | 4.45 | 127,536 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,311 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.915 |
| American to British Word Translation | 0 | - | 4.06 | 117,024 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,031 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,690 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,181 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,892 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,141 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,462 |
| Elton John Quiz | 0 | - | 4.48 | 18,397 |
| Champions League Top 4 | 0 | - | 4.77 | 133,613 |
