| French Geography Quiz #1 | 0 | - | 4.88 | 33,720 |
| Departments of France | 0 | - | 4.92 | 48,059 |
| Countries Bordering France | 0 | - | 4.87 | 380,017 |
| Countries that Visit France the Most | 0 | - | 4.84 | 43,830 |
| Countries Closest to Metropolitan France | 0 | - | 4.88 | 70,466 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,162,442 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,293,125 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 45,031 |
| Countries that Beat Germany | 0 | - | 4.95 | 102,396 |
| Countries that Beat Italy | 0 | - | 4.85 | 52,281 |
| Countries that Beat Portugal | 0 | - | 4.86 | 56,864 |
| Countries that Beat Spain | 0 | - | 4.94 | 61,156 |
| Three Band Flags of Europe | 0 | - | 4.97 | 186,811 |
| Pixelated Europe Map | 0 | - | 4.87 | 118,551 |
| Regions of France Map Quiz | 0 | - | 4.96 | 139,314 |
| Europe Map Quiz | 0 | - | 5.00 | 4,635,168 |
| Countries that Beat France | 0 | - | 4.51 | 73,522 |
| Countries Bordering Germany | 0 | - | 4.99 | 360,446 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 245,159 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 94,908 |
| France Cities Map Quiz | 0 | - | 4.96 | 161,348 |
| Germany Country Quiz | 0 | - | 4.81 | 152,874 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 122,344 |
| Italy Country Quiz | 0 | - | 4.81 | 119,069 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 144,737 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 148,019 |
| Countries Surrounding Rome | 0 | - | 4.96 | 48,728 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 94,015 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 180,794 |
| English Monarchs Quiz | 0 | - | 4.92 | 483,969 |
| England or Wales? | 0 | - | 4.94 | 44,252 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 416,245 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 85,849 |
| French Geography Quiz #2 | 0 | - | 4.62 | 22,672 |
| Countries Bordering Austria | 0 | - | 4.97 | 115,797 |
| France Country Quiz | 0 | - | 4.70 | 131,224 |
| Countries With the Most German Speakers | 0 | - | 4.90 | 86,331 |
| Countries Bordering Italy | 0 | - | 4.94 | 98,955 |
| Countries Closest to Italy | 0 | - | 4.97 | 192,352 |
| Countries Closest to Spain | 0 | - | 4.96 | 220,589 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 123,222 |
| World Capitals Closest to London | 0 | - | 4.89 | 99,156 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 93,818 |
| Countries that Beat Russia | 0 | - | 4.83 | 79,428 |
| Andorra Country Quiz | 0 | - | 4.89 | 30,550 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 32,846 |
| The Trojan War | 0 | - | 4.81 | 38,453 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.83 | 105,583 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 82,407 |
| Roman Emperors | 0 | - | 4.96 | 112,207 |
| Greenland Country Quiz | 0 | - | 4.83 | 35,265 |
| Countries That Use the Euro | 0 | - | 4.96 | 95,701 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 356,298 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 108,505 |
| The Only European Country ... | 0 | - | 4.92 | 204,484 |
| European Countries NOT in NATO | 0 | - | 4.88 | 54,625 |
| Countries that Beat Greece | 0 | - | 4.52 | 47,532 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 35,620 |
| Countries that Beat Iceland | 0 | - | 4.81 | 41,109 |
| Flags of Africa Quiz | 0 | - | 5.00 | 439,512 |
| Flags of North and South America | 0 | - | 4.99 | 343,493 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 188,486 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 147,412 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 209,071 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 84,554 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 302,620 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 155,088 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 85,253 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 123,943 |
| Slavic Countries | 0 | - | 4.96 | 108,553 |
| 20 Questions About France | 0 | - | 4.16 | 32,107 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 68,684 |
| Fictional Characters from Great Britain | 0 | - | 4.11 | 31,918 |
| Counties of England | 0 | - | 4.97 | 767,890 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 335,287 |
| Flags of Asia Quiz | 0 | - | 4.99 | 581,794 |
| Cross Flags of Europe | 0 | - | 4.42 | 290,043 |
| Satellite Images - Europe | 0 | - | 4.47 | 101,597 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,262 |
| Regions of France | 0 | - | 4.74 | 114,560 |
| France Immigration by Country | 0 | - | 4.73 | 74,494 |
| The Reign of Napoleon | 0 | - | 4.54 | 37,963 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 423,378 |
| Geography of Spain | 0 | - | 4.58 | 21,573 |
| UK Cities Map Quiz | 0 | - | 4.95 | 456,025 |
| Foods in a Full English Breakfast | 0 | - | 4.45 | 99,929 |
| Members of the British Royal Family | 0 | - | 4.10 | 112,797 |
| British History Quiz for Dummies | 0 | - | 4.70 | 76,547 |
| Champions League Winners | 0 | - | 4.91 | 969,926 |
| Pixelated Africa Map | 0 | - | 4.98 | 96,281 |
| Flags of Oceania | 0 | - | 5.00 | 243,171 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 92,369 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 132,733 |
| Monarchies of Europe | 0 | - | 4.89 | 94,914 |
| European Countries with One Border | 0 | - | 4.97 | 177,987 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 174,477 |
| European Geography By Letter - B #2 | 0 | - | 4.80 | 70,802 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 145,340 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 72,420 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.94 | 59,957 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 67,398 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 53,817 |
| Federal Subjects of Russia | 0 | - | 4.94 | 136,315 |
| Countries That Border Russia | 0 | - | 4.98 | 451,379 |
| Countries Formerly in Yugoslavia | 0 | - | 4.96 | 121,449 |
| Austria Country Quiz | 0 | - | 4.57 | 58,130 |
| Belgium Country Quiz | 0 | - | 4.64 | 69,675 |
| Geography of the French Empire | 0 | - | 4.51 | 26,491 |
| The French Revolution | 0 | - | 4.46 | 23,170 |
| Kings of France Quiz | 0 | - | 4.20 | 32,034 |
| History of France Quiz | 0 | - | 4.56 | 42,239 |
| States of Germany Map Quiz | 0 | - | 4.91 | 128,597 |
| States of Germany | 0 | - | 4.95 | 143,098 |
| Germany Immigration by Country | 0 | - | 4.86 | 77,528 |
| States of the German Confederation in 1848 | 0 | - | 4.88 | 30,209 |
| Greece Country Quiz | 0 | - | 4.74 | 64,291 |
| Counties of Ireland | 0 | - | 4.91 | 180,992 |
| Countries that Beat Ireland | 0 | - | 4.41 | 33,423 |
| Regions of Italy | 0 | - | 4.91 | 70,781 |
| Luxembourg Country Quiz | 0 | - | 4.74 | 32,671 |
| Monaco Country Quiz | 0 | - | 4.47 | 40,400 |
| Netherlands Country Quiz | 0 | - | 4.52 | 78,300 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 36,143 |
| Nordic Cities Map Quiz | 0 | - | 4.75 | 88,747 |
| Sweden Immigration by Country | 0 | - | 4.54 | 54,604 |
| Portugal Country Quiz | 0 | - | 4.68 | 69,739 |
| Spain Country Quiz | 0 | - | 4.45 | 124,697 |
| Regions of Spain Quiz | 0 | - | 4.89 | 107,908 |
| Switzerland Country Quiz | 0 | - | 4.50 | 61,556 |
| Cantons of Switzerland | 0 | - | 4.97 | 47,238 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 90,961 |
| United Kingdom A-Z | 0 | - | 4.53 | 86,029 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,123 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 16,964 |
| Counties of Wales | 0 | - | 4.63 | 37,550 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 131,393 |
| Pixelated Asia Map | 0 | - | 4.92 | 70,110 |
| 20 Random Country Flags | 0 | - | 4.99 | 564,682 |
| Name a Valid African Country | 0 | - | 4.98 | 149,053 |
| Flags of the Mediterranean | 0 | - | 4.94 | 144,056 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 189,504 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 123,753 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.70 | 57,127 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 223,536 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 267,897 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 159,593 |
| Russia Country Quiz | 0 | - | 4.84 | 111,219 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 34,141 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,064 |
| Ancient Greek Trivia | 0 | - | 4.61 | 65,936 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.81 | 20,189 |
| Countries Italy Declared War On | 0 | - | 4.74 | 42,295 |
| Denmark Country Quiz | 0 | - | 4.75 | 74,074 |
| Finland Country Quiz | 0 | - | 4.50 | 57,643 |
| Norway Country Quiz | 0 | - | 4.45 | 74,604 |
| Iceland Country Quiz | 0 | - | 4.68 | 41,940 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 111,770 |
| Countries Bordering Spain | 0 | - | 4.50 | 67,969 |
| British to American Food Translation. | 0 | - | 3.34 | 51,522 |
| UK Immigration by Country | 0 | - | 4.93 | 136,390 |
| United Kingdom Country Quiz | 0 | - | 4.95 | 133,515 |
| British Monopoly Board | 0 | - | 4.51 | 40,617 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 112,338 |
| Medieval English History | 0 | - | 4.53 | 42,759 |
| All UEFA Champions League Teams Ever | 0 | - | 4.83 | 124,203 |
| Name a Valid Asian Country | 0 | - | 4.98 | 117,256 |
| Topological Map of Africa Quiz | 0 | - | 4.83 | 20,412 |
| Countries that Beat Australia | 0 | - | 4.91 | 90,197 |
| Countries that Beat the United States | 0 | - | 4.93 | 160,964 |
| Countries that Beat Canada | 0 | - | 4.90 | 84,983 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 69,937 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.79 | 41,380 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 136,407 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 107,901 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 62,852 |
| Which City in Europe? | 0 | - | 4.83 | 104,900 |
| Countries that Border Poland | 0 | - | 4.99 | 168,242 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 80,912 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 73,336 |
| Countries that Border Hungary | 0 | - | 4.98 | 102,176 |
| Moldova Country Quiz | 0 | - | 4.81 | 29,782 |
| Countries Bordering Serbia | 0 | - | 4.96 | 89,694 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 99,229 |
| Countries Two Borders Away From France | 0 | - | 4.40 | 26,996 |
| Famous French People by Picture | 0 | - | 3.69 | 27,460 |
| France True or False? | 0 | - | 4.42 | 39,276 |
| Tour de France Winners | 0 | - | 4.24 | 14,812 |
| French History Multiple Choice | 0 | - | 4.55 | 32,301 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 81,574 |
| Famous Germans by Picture | 0 | - | 4.11 | 16,490 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 624,621 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.57 | 63,329 |
| Ancient Greece - Multiple Choice | 0 | - | 4.54 | 40,798 |
| Famous Italians by Picture | 0 | - | 4.05 | 21,555 |
| Ancient Roman Trivia #2 | 0 | - | 4.56 | 37,888 |
| Geography of the Roman Empire | 0 | - | 4.56 | 50,941 |
| Roman Names for Places | 0 | - | 4.69 | 56,546 |
| Countries Closest to Iceland | 0 | - | 4.88 | 70,172 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,038 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 36,609 |
