| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 291,608 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,019 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,265 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,964 |
| Save Europeans by Guessing Countries | 0 | - | 4.83 | 212,907 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,082 |
| Official European Union Languages | 0 | - | 4.97 | 238,377 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,767 |
| Olympian Gods Quiz | 0 | - | 4.96 | 500,478 |
| Elton John Quiz | 0 | - | 4.48 | 18,464 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,949 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,337 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,304 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,408 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,331 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,964 |
| Iceland... or Ireland? | 0 | - | 4.74 | 57,016 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,093 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,811 |
| Imagine Lyrics | 0 | - | 4.53 | 43,257 |
| A Quiz About The Beatles | 0 | - | 4.56 | 47,921 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,477 |
| Countries by National Anthem | 0 | - | 4.92 | 71,215 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,379 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,043 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,238 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 80,893 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,922 |
| States of Germany | 0 | - | 4.96 | 152,354 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,980 |
| Regions of Italy | 0 | - | 4.92 | 75,798 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,080 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,859 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,140 |
| Beatles Songs by Synonyms | 0 | - | 4.74 | 40,656 |
| Champions League Winners | 0 | - | 4.92 | 1,005,864 |
| Celtic Nations | 0 | - | 4.69 | 46,928 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,412 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,045 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,659 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,964 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,753 |
| Departments of France | 0 | - | 4.93 | 54,030 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,537 |
| Byzantine History | 0 | - | 4.91 | 28,824 |
| Byzantine Emperors | 0 | - | 4.94 | 13,604 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,890 |
| Beatles Lyrics First Names | 0 | - | 4.38 | 34,653 |
| Beatles Songs by Synopsis | 0 | - | 4.31 | 32,906 |
| Viva la Vida Lyrics | 0 | - | 4.37 | 49,830 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,689 |
| England or Wales? | 0 | - | 4.94 | 45,661 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,208 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,463 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,149 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,999 |
| The Trojan War | 0 | - | 4.83 | 39,699 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 646,923 |
| Name that Greek Letter | 0 | - | 4.93 | 323,328 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 111,743 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,487 |
| Roman Emperors | 0 | - | 4.95 | 119,901 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,796 |
| Shakespearean Phrases | 0 | - | 4.57 | 36,727 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,211 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,740 |
| The Beatles Members | 0 | - | 4.22 | 23,918 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,860 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,857 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,588 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,651 |
| Word Scramble - European Countries | 0 | - | 4.73 | 141,646 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,003 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,832 |
| Slavic Languages | 0 | - | 4.68 | 54,330 |
| History of Russia Quiz | 0 | - | 4.47 | 31,907 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,715 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,836 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,666 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,962 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,594 |
| Ancient Greek Words | 0 | - | 4.93 | 111,510 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,598 |
| History of Italy | 0 | - | 4.55 | 31,962 |
| Italy Multiple Choice | 0 | - | 4.74 | 103,739 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,825 |
| Geography of the Dutch Empire | 0 | - | 4.61 | 34,645 |
| Most Common Last Names in Sweden | 0 | - | 4.49 | 15,397 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,449 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,211 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,209 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,780 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,645 |
| Lord of the Rings Decoder | 0 | - | 4.59 | 42,597 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,801 |
| Twelve Days of Christmas | 0 | - | 4.45 | 145,978 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,239 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,070 |
| America the Beautiful Lyrics | 0 | - | 4.27 | 19,754 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,867 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 114,940 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,603 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,304 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,313 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,395 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,384 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,694 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,584 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,906 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,293 |
| Europe Map Quiz | 0 | - | 5.00 | 4,760,178 |
| European Physical Geography | 0 | - | 4.26 | 33,495 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,248 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,916 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,200 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,218 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,483 |
| Four Letter European Geography #2 | 0 | - | 4.57 | 20,412 |
| Geography of Russia | 0 | - | 4.57 | 21,523 |
| Slovakia... or Slovenia? | 0 | - | 4.69 | 41,939 |
| History of Austria | 0 | - | 4.70 | 17,854 |
| Capitals of French Regions | 0 | - | 4.45 | 16,061 |
| Regions of France | 0 | - | 4.75 | 120,670 |
| France Immigration by Country | 0 | - | 4.70 | 76,474 |
| Geography of the French Empire | 0 | - | 4.45 | 27,048 |
| The French Revolution | 0 | - | 4.46 | 23,926 |
| France Multiple Choice | 0 | - | 4.39 | 40,731 |
| History of France | 0 | - | 4.59 | 56,935 |
| Famous Germans | 0 | - | 4.50 | 55,262 |
| German Groups of Things | 0 | - | 4.46 | 38,469 |
| Capitals of German States | 0 | - | 4.74 | 28,947 |
| Chancellors of Germany, 1949–present | 0 | - | 4.60 | 23,314 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,276 |
| Germany True or False? | 0 | - | 4.61 | 48,778 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,966 |
| Mythology A-Z | 0 | - | 4.31 | 37,203 |
| Figures from Greek Mythology | 0 | - | 4.91 | 186,777 |
| Famous Italians by Clue | 0 | - | 4.45 | 89,431 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,772 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.26 | 102,785 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,310 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,437 |
| The Vikings! | 0 | - | 4.46 | 28,339 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,105 |
| The Portuguese Empire | 0 | - | 4.58 | 12,060 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 67,332 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 50,142 |
| American to British Word Translation | 0 | - | 4.14 | 138,955 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,255 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,883 |
| United Kingdom A-Z | 0 | - | 4.51 | 87,759 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,183 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,435 |
| Title in the Lyrics #2 - The Beatles | 0 | - | 4.57 | 93,729 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,517 |
| Champions League Top 4 | 0 | - | 4.77 | 136,225 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 278,939 |
| Christmas Song Lyrics | 0 | - | 4.19 | 70,591 |
| First Lines of Christmas Songs | 0 | - | 4.27 | 150,712 |
| Countries of Africa | 0 | - | 5.00 | 2,534,464 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,857 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,756 |
| African East Coast | 0 | - | 4.96 | 95,976 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,799 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,672 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,623 |
| Australian Capitals | 0 | - | 4.92 | 62,715 |
| Australia Map Quiz | 0 | - | 4.95 | 344,240 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,700 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,079 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,632 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,861 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,288 |
| European Geography By Letter - E | 0 | - | 4.23 | 113,422 |
| European Geography By Letter - F | 0 | - | 4.17 | 92,739 |
| European Geography By Letter - H | 0 | - | 4.30 | 95,887 |
| European Geography By Letter - G | 0 | - | 4.27 | 102,555 |
| European Geography By Letter - I | 0 | - | 4.10 | 95,375 |
| European Geography By Letter - K | 0 | - | 4.14 | 70,019 |
| European Geography By Letter - O | 0 | - | 4.28 | 62,616 |
| European Geography by Letter - W | 0 | - | 4.20 | 82,848 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,656 |
| European Geography By Letter - S #2 | 0 | - | 4.19 | 51,106 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,102 |
| European Geography A-Z | 0 | - | 4.29 | 49,244 |
| The Only European Country ... | 0 | - | 4.91 | 216,417 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,005 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,488 |
| Seas of Europe | 0 | - | 4.37 | 84,623 |
| Four Letter European Geography #1 | 0 | - | 4.40 | 28,110 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,621 |
| Austria... or Australia? | 0 | - | 4.68 | 104,306 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 18,057 |
| Famous French People | 0 | - | 4.06 | 35,455 |
| Presidents of France | 0 | - | 4.25 | 24,100 |
| France A-Z | 0 | - | 4.16 | 38,191 |
| Word Chain - France | 0 | - | 4.38 | 42,768 |
| History of Germany | 0 | - | 4.39 | 52,803 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,973 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,902 |
