| Federal Subjects of Russia | 0 | - | 4.94 | 144,525 |
| Counties of England | 0 | - | 4.97 | 790,449 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,441 |
| Slavic Countries | 0 | - | 4.96 | 111,006 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,788 |
| Europe Map Quiz | 0 | - | 5.00 | 4,736,925 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,339 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,595 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,321 |
| Regions of Italy | 0 | - | 4.92 | 74,913 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,602 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,157 |
| States of Germany | 0 | - | 4.96 | 150,498 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,473 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,711 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,992 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,953 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,103 |
| Departments of France | 0 | - | 4.93 | 53,010 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,681 |
| Name a City - European Countries | 0 | - | 4.92 | 64,621 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,380 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,862 |
| The Only European Country ... | 0 | - | 4.91 | 214,349 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,873 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,451 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,867 |
| Counties of Ireland | 0 | - | 4.92 | 193,452 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,988 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,943 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,672 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,593 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,737 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,103 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,341 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,756 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,873 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,457 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,104 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,595 |
| Australian States and Territories | 0 | - | 4.96 | 141,096 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,693 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,282 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,819 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,264 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,050 |
| Monarchies of Europe | 0 | - | 4.90 | 97,476 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,158 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,588 |
| European Countries with One Border | 0 | - | 4.97 | 181,812 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,713 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,419 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,920 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,114 |
| States of India | 0 | - | 4.94 | 190,821 |
| Japanese Prefectures | 0 | - | 4.98 | 135,038 |
| Provinces of China | 0 | - | 4.97 | 200,836 |
| Regions of New Zealand | 0 | - | 4.85 | 28,266 |
| Provinces of Turkey | 0 | - | 4.95 | 202,051 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,999 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,480 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,456 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,949 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,158 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,960 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,151 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,837 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,646 |
| Countries That Border Russia | 0 | - | 4.98 | 459,597 |
| Countries Bordering France | 0 | - | 4.83 | 400,310 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,436 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,916 |
| Regions of France | 0 | - | 4.78 | 119,530 |
| Hawaiian Islands | 0 | - | 4.83 | 42,483 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,950 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,485 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,376 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,255 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,493 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,470 |
| Germany Country Quiz | 0 | - | 4.82 | 156,809 |
| Russia Country Quiz | 0 | - | 4.85 | 113,798 |
| Italy Country Quiz | 0 | - | 4.82 | 122,409 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,797 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,572 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,407 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,340 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,207 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,261 |
| States of Mexico | 0 | - | 4.95 | 173,827 |
| States of Brazil | 0 | - | 4.98 | 86,672 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,144 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,772 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,400 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,566 |
| Geography of Russia | 0 | - | 4.57 | 21,446 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,840 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,941 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,150 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,917 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,754 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,889 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,877 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,537 |
| Countries that Border Poland | 0 | - | 4.99 | 171,532 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,599 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,864 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,877 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,557 |
| Romania Country Quiz | 0 | - | 4.63 | 53,453 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,928 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,391 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,182 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,448 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,555 |
| Asia Map Quiz | 0 | - | 4.99 | 908,394 |
| Counties of Wales | 0 | - | 4.63 | 38,983 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,294 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,560 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,877 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,355 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,703 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,012 |
| Which City in Europe? | 0 | - | 4.83 | 106,866 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,898 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,582 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,328 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,854 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,960 |
| Countries that Beat Russia | 0 | - | 4.84 | 82,035 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,555 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,560 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,828 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,455 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,612 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,494 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,227 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,594 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,296 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,664 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,195 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,960 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,513 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,353 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,977 |
| Countries of Africa | 0 | - | 5.00 | 2,512,796 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,327 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,358 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,980 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,682 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,086 |
| Australia Map Quiz | 0 | - | 4.94 | 342,794 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,514 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,724 |
| Rivers of the United States | 0 | - | 4.93 | 65,622 |
| African East Coast | 0 | - | 4.96 | 95,214 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,306 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,880 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,507 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,524 |
| Europe Capital to Country | 0 | - | 4.99 | 248,304 |
| Asia Capital to Country | 0 | - | 4.96 | 125,908 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,754 |
| European Capitals by Map | 0 | - | 4.99 | 136,912 |
| African Capitals by Map | 0 | - | 4.99 | 132,428 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,426 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,397 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,775 |
| European Coastal Capitals | 0 | - | 4.95 | 89,922 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,255 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,501 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,248 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,480 |
| Countries of the Middle East | 0 | - | 4.96 | 199,274 |
| African Island Countries | 0 | - | 4.96 | 100,922 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,569 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,860 |
| Regions of Countries #1 | 0 | - | 4.97 | 159,022 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,360 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,398 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,987 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,954 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,656 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,361 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,848 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,940 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,226 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,289 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,696 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,442 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,536 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,397 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,625 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,781 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,251 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,485 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,709 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,575 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,532 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,702 |
