| Federal Subjects of Russia | 0 | - | 4.94 | 144,619 |
| Departments of France | 0 | - | 4.93 | 53,037 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,482 |
| Slavic Countries | 0 | - | 4.96 | 111,036 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,361 |
| Counties of England | 0 | - | 4.97 | 790,733 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,743 |
| Europe Map Quiz | 0 | - | 5.00 | 4,738,282 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,346 |
| Regions of Italy | 0 | - | 4.92 | 74,949 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,700 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,182 |
| States of Germany | 0 | - | 4.96 | 150,574 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,508 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,844 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,975 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,116 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,641 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,907 |
| Name a City - European Countries | 0 | - | 4.92 | 64,657 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,457 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,940 |
| The Only European Country ... | 0 | - | 4.91 | 214,484 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,938 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,812 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,471 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,758 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,890 |
| Counties of Ireland | 0 | - | 4.92 | 193,542 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,055 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,974 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,230,441 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,639 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,673 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,602 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,838 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,164 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,853 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,919 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,499 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,422 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,625 |
| Australian States and Territories | 0 | - | 4.96 | 141,138 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,311 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,831 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,469 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,015 |
| Monarchies of Europe | 0 | - | 4.90 | 97,498 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,189 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,626 |
| Countries That Border Russia | 0 | - | 4.98 | 459,719 |
| European Countries with One Border | 0 | - | 4.97 | 181,856 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,750 |
| Countries Bordering France | 0 | - | 4.83 | 400,472 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,524 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,472 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,958 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,164 |
| States of India | 0 | - | 4.94 | 190,997 |
| Japanese Prefectures | 0 | - | 4.98 | 135,143 |
| Provinces of China | 0 | - | 4.97 | 200,997 |
| Regions of New Zealand | 0 | - | 4.85 | 28,288 |
| Provinces of Turkey | 0 | - | 4.95 | 202,193 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,038 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,510 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,504 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,977 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,188 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,997 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,217 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,650 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,318 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,048 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,566 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,531 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,845 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,658 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,409 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,286 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,638 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,520 |
| Germany Country Quiz | 0 | - | 4.82 | 156,842 |
| Russia Country Quiz | 0 | - | 4.85 | 113,820 |
| Italy Country Quiz | 0 | - | 4.82 | 122,447 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,838 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,607 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,432 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,372 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,241 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,293 |
| States of Mexico | 0 | - | 4.95 | 173,921 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,939 |
| States of Brazil | 0 | - | 4.98 | 86,735 |
| Regions of France | 0 | - | 4.78 | 119,587 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.91 | 53,186 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,405 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,805 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,568 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,849 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,965 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,185 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,002 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,852 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,914 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,902 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,558 |
| Countries that Border Poland | 0 | - | 4.99 | 171,579 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,619 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,923 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,888 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,619 |
| Romania Country Quiz | 0 | - | 4.63 | 53,474 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,122 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,941 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,918 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,410 |
| Counties of Wales | 0 | - | 4.63 | 39,008 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,307 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,569 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,913 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,596 |
| Geography of Russia | 0 | - | 4.57 | 21,451 |
| Which City in Europe? | 0 | - | 4.83 | 106,885 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,933 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,616 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,875 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,992 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,066 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,569 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,601 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,006 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,818 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,832 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,464 |
| Malta Country Quiz | 0 | - | 4.81 | 30,880 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,455 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,764 |
| Africa Map Quiz | 0 | - | 5.00 | 2,107,002 |
| Asia Map Quiz | 0 | - | 4.99 | 908,724 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,613 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,509 |
| US States with an Empty Map | 0 | - | 5.00 | 620,032 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,006 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,511 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,994 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,597 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,365 |
| Countries of Africa | 0 | - | 5.00 | 2,513,915 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,430 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,548 |
| United States Map Quiz | 0 | - | 4.98 | 4,145,053 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,012 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,855 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,143 |
| Australia Map Quiz | 0 | - | 4.94 | 342,854 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,767 |
| Rivers of the United States | 0 | - | 4.93 | 65,665 |
| African East Coast | 0 | - | 4.96 | 95,257 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,062 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,192 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 574,359 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,230 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,601 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,316 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,490 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,811 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,255 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,495 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,716 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,579 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,539 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,860 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,620 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,545 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,950 |
| Flags of North and South America | 0 | - | 4.99 | 368,715 |
| Councils of Scotland | 0 | - | 4.58 | 28,225 |
| Hawaiian Islands | 0 | - | 4.83 | 42,494 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,343 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,927 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 351,180 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,634 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,803 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,621 |
| Random European City to Country | 0 | - | 4.69 | 116,800 |
| Europe Capital to Country | 0 | - | 4.99 | 248,393 |
| Asia Capital to Country | 0 | - | 4.96 | 125,951 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,805 |
| European Capitals by Map | 0 | - | 4.99 | 137,036 |
| African Capitals by Map | 0 | - | 4.99 | 132,471 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,176 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,480 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,425 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,807 |
| European Coastal Capitals | 0 | - | 4.95 | 89,950 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,272 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,589 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,314 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,495 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,371 |
