| Croatia Country Quiz | 0 | - | 4.83 | 43,264 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,812 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,735 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,473 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,507 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,589 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,302 |
| Countries That Border Russia | 0 | - | 4.98 | 461,278 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,690 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,791 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,821 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,274 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,445 |
| Russia Country Quiz | 0 | - | 4.85 | 114,336 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,310 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,456 |
| Name a City - European Countries | 0 | - | 4.90 | 65,243 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,678 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,943 |
| The Only European Country ... | 0 | - | 4.91 | 216,160 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,866 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,869 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,128 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,298 |
| Countries that Border Poland | 0 | - | 4.99 | 172,122 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,757 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,120 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,227 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,889 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,179 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,200 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,128 |
| Which City in Europe? | 0 | - | 4.83 | 107,233 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,191 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,820 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,757 |
| Counties of England | 0 | - | 4.97 | 795,305 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,892 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,308 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,084 |
| Slavic Countries | 0 | - | 4.96 | 111,534 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,490 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,041 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,039 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,846 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,921 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,105 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,321 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,777 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,118 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,982 |
| Monarchies of Europe | 0 | - | 4.90 | 98,002 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,725 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,328 |
| European Countries with One Border | 0 | - | 4.97 | 182,581 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,396 |
| Countries Bordering France | 0 | - | 4.83 | 402,067 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,739 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,234 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,615 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,034 |
| Regions of Italy | 0 | - | 4.92 | 75,665 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,731 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,899 |
| States of Germany | 0 | - | 4.96 | 152,102 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,090 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,630 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,076 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,992 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,929 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,574 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,976 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,780 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,806 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,172 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,635 |
| Random European City to Country | 0 | - | 4.69 | 117,506 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,979 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,931 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,991 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,853 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,840 |
| Name a Valid African Country | 0 | - | 4.98 | 153,863 |
| Germany Country Quiz | 0 | - | 4.82 | 157,666 |
| Italy Country Quiz | 0 | - | 4.82 | 123,268 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,638 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,455 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,184 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,542 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,961 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,725 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,861 |
| Departments of France | 0 | - | 4.93 | 53,908 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,481 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,515 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,230 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,945 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,528 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,065 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,306 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,408 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,272 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,222 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,782 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,808 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,738 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,115 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,811 |
| Romania Country Quiz | 0 | - | 4.63 | 53,716 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,358 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,153 |
| Albania Country Quiz | 0 | - | 4.54 | 38,945 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,984 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,644 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,730 |
| Counties of Ireland | 0 | - | 4.92 | 194,856 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,320 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,373 |
| Geography of Spain | 0 | - | 4.59 | 22,059 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,205 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,567 |
| European Cities by Clue | 0 | - | 4.70 | 89,015 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,193 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,438 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,637 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,817 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,728 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,325 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,171 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,357 |
| Latvia Country Quiz | 0 | - | 4.77 | 31,993 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,148 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,042 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,545 |
| Asia Map Quiz | 0 | - | 4.99 | 915,156 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,647 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,320 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,561 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,365 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,505 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,717 |
| Random Country to Capital | 0 | - | 4.98 | 918,952 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,680 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,875 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,597 |
| Countries of Africa | 0 | - | 5.00 | 2,531,870 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,725 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,900 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,537 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,748 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,697 |
| Australia Map Quiz | 0 | - | 4.95 | 343,981 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,041 |
| Geography of Egypt | 0 | - | 4.60 | 21,499 |
| African East Coast | 0 | - | 4.96 | 95,885 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,303 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,024 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,320 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,717 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,706 |
| Which City in Canada? | 0 | - | 4.82 | 56,971 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,186 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,159 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,320 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,896 |
| Poland Country Quiz | 0 | - | 4.22 | 63,204 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,340 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,662 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,842 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,695 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,700 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,420 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,986 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,042 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,834 |
| Flags of North and South America | 0 | - | 4.99 | 372,280 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,661 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,326 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,134 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,918 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,117 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,915 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,318 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,485 |
| Random Asian City to Country | 0 | - | 4.56 | 44,471 |
| Europe Capital to Country | 0 | - | 4.99 | 249,708 |
| Asia Capital to Country | 0 | - | 4.96 | 126,520 |
| Capital Cities Chain | 0 | - | 4.83 | 82,561 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,675 |
| European Capitals by Map | 0 | - | 4.99 | 138,752 |
| African Capitals by Map | 0 | - | 4.99 | 133,453 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,657 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,133 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,284 |
| European Coastal Capitals | 0 | - | 4.95 | 90,439 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,523 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,379 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,682 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,765 |
