| Departments of France | 0 | - | 4.93 | 53,028 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,565 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 102,118 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,849 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,703 |
| Save Europeans by Guessing Countries | 0 | - | 4.84 | 210,203 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,449 |
| States of Germany | 0 | - | 4.96 | 150,534 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,170 |
| Regions of Italy | 0 | - | 4.92 | 74,935 |
| Italian Foods | 0 | - | 4.31 | 72,304 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,961 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,620 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,492 |
| Regions of France | 0 | - | 4.78 | 119,564 |
| France Immigration by Country | 0 | - | 4.72 | 76,053 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,402 |
| England or Wales? | 0 | - | 4.94 | 45,403 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 68,716 |
| Official European Union Languages | 0 | - | 4.97 | 237,230 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,069 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,779 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,611 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,584 |
| Countries that Beat Switzerland | 0 | - | 4.88 | 41,616 |
| French History Multiple Choice | 0 | - | 4.55 | 32,905 |
| British to American Food Translation | 0 | - | 3.38 | 51,883 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,262 |
| Celtic Nations | 0 | - | 4.69 | 46,839 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,446 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 86,957 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,303 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,677 |
| Famous Germans | 0 | - | 4.50 | 54,717 |
| German Groups of Things | 0 | - | 4.46 | 38,343 |
| Germany Multiple Choice | 0 | - | 4.84 | 54,109 |
| Germany True or False? | 0 | - | 4.61 | 48,584 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,592 |
| Famous Italians by Clue | 0 | - | 4.45 | 88,690 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,927 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,498 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,099 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,497 |
| Counties of England | 0 | - | 4.97 | 790,571 |
| The UK for Americans - True or False | 0 | - | 4.44 | 58,446 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 351,049 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,497 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,374 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,484 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 80,020 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,570 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,120 |
| Movies Set in France | 0 | - | 4.26 | 13,089 |
| French Inventions | 0 | - | 4.08 | 13,868 |
| History of Paris | 0 | - | 4.24 | 13,623 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,947 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,302 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,699 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,165 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,342 |
| Champions League Winners | 0 | - | 4.92 | 998,180 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,531 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,218 |
| France Country Quiz | 0 | - | 4.70 | 134,023 |
| Geography of the French Empire | 0 | - | 4.45 | 26,963 |
| The French Revolution | 0 | - | 4.46 | 23,821 |
| Countries Bordering France | 0 | - | 4.83 | 400,390 |
| Kings of France Quiz | 0 | - | 4.20 | 32,588 |
| History of France | 0 | - | 4.59 | 56,333 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,630 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,752 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,330 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,578 |
| Name a Valid African Country | 0 | - | 4.98 | 153,134 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,995 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,610 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,521 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,558 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,496 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,418 |
| Word Chain - France | 0 | - | 4.38 | 42,615 |
| Germany Country Quiz | 0 | - | 4.82 | 156,824 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,354 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,821 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,803 |
| Italy Country Quiz | 0 | - | 4.82 | 122,428 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,591 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,276 |
| The Mafia Quiz | 0 | - | 4.46 | 23,222 |
| History of The Netherlands | 0 | - | 4.46 | 17,340 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,221 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,825 |
| Canary Islands | 0 | - | 4.61 | 17,420 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,165 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,254 |
| British Spellings | 0 | - | 4.07 | 99,298 |
| British Groups of Things | 0 | - | 4.25 | 82,726 |
| British Acronyms | 0 | - | 4.39 | 45,662 |
| UK Immigration by Country | 0 | - | 4.94 | 139,891 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,974 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,503 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,558 |
| Geography of Scotland | 0 | - | 4.63 | 21,509 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,796 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,217 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,226 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,480 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,613 |
| Word Scramble - European Countries | 0 | - | 4.70 | 141,106 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,402 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,960 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,164 |
| Slavic Languages | 0 | - | 4.68 | 54,063 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,461 |
| Famous Swiss and Austrian People | 0 | - | 4.45 | 14,566 |
| Famous Dutch and Belgian People | 0 | - | 4.56 | 17,978 |
| 20 Questions About France | 0 | - | 4.11 | 32,349 |
| France A-Z | 0 | - | 4.16 | 38,088 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,605 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,884 |
| Countries that Beat France | 0 | - | 4.49 | 75,287 |
| Tour de France Winners | 0 | - | 4.27 | 15,253 |
| History of Germany | 0 | - | 4.39 | 52,667 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 643,111 |
| Name that Greek Letter | 0 | - | 4.94 | 322,022 |
| Capitals of Italian Regions | 0 | - | 4.62 | 36,469 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,494 |
| Spanish Immigration by Country | 0 | - | 4.63 | 55,284 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,228 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,647 |
| Switzerland A-Z | 0 | - | 4.45 | 25,537 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,944 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,499 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,720 |
| Malta Country Quiz | 0 | - | 4.81 | 30,877 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 19,938 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,790 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,819 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,849 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,102 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,973 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,327 |
| History of Russia Quiz | 0 | - | 4.49 | 31,811 |
| Russia Multiple Choice | 0 | - | 4.58 | 40,603 |
| Countries that Beat Russia | 0 | - | 4.84 | 82,054 |
| Famous French People | 0 | - | 4.12 | 28,053 |
| Word Chain - Germany | 0 | - | 4.31 | 22,497 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,581 |
| The Trojan War | 0 | - | 4.83 | 39,485 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,822 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 124,649 |
| History of Italy | 0 | - | 4.55 | 31,858 |
| Word Chain - Italy | 0 | - | 4.07 | 23,107 |
| Italy Multiple Choice | 0 | - | 4.74 | 103,305 |
| Embarrassing Chapters in Italian History | 0 | - | 4.24 | 12,054 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,998 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,150 |
| Roman Emperors | 0 | - | 4.95 | 118,756 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,516 |
| Famous Nordic People | 0 | - | 4.34 | 19,917 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,422 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,805 |
| Famous Spaniards Quiz | 0 | - | 4.24 | 11,555 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,020 |
| Geography of Spain | 0 | - | 4.59 | 21,987 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,559 |
| Word Chain - United Kingdom | 0 | - | 4.05 | 29,256 |
| The British Royal Family - Modern Times | 0 | - | 4.16 | 21,482 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,851 |
| People on Money - England | 0 | - | 4.29 | 16,576 |
| Name a Valid English City | 0 | - | 4.19 | 16,649 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,432 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 277,580 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,327 |
| Countries that Beat China | 0 | - | 4.86 | 114,920 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,069 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,555 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,032 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,992 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,867 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,345 |
| European Geography By Letter - M | 0 | - | 4.61 | 129,118 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,948 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,717 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,094 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,436 |
| Europe Map Quiz | 0 | - | 5.00 | 4,737,579 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,043 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,677 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,003 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,036 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,693 |
| Four Letter European Geography #1 | 0 | - | 4.44 | 27,253 |
| Four Letter European Geography #2 | 0 | - | 4.57 | 19,699 |
| Capitals of French Regions | 0 | - | 4.45 | 15,999 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,759 |
| Capitals of German States | 0 | - | 4.74 | 28,861 |
| Chancellors of Germany, 1949–present | 0 | - | 4.60 | 23,145 |
| Olympian Gods Quiz | 0 | - | 4.96 | 497,267 |
| Ancient Greek Words | 0 | - | 4.92 | 110,880 |
