| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,007 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,884 |
| Rivers of the United States | 0 | - | 4.93 | 65,697 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,860 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,997 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,335 |
| Europe Map Quiz | 0 | - | 5.00 | 4,739,562 |
| African Great Lakes | 0 | - | 4.82 | 65,480 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,936 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,142 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,235 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,829 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,148 |
| Name a City - European Countries | 0 | - | 4.92 | 64,685 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,541 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,868 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,999 |
| The Only European Country ... | 0 | - | 4.91 | 214,597 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,997 |
| Counties of England | 0 | - | 4.97 | 791,128 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,519 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,203 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,943 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,528 |
| Slavic Countries | 0 | - | 4.96 | 111,065 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,963 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,540 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,640 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,375 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,856 |
| European Physical Geography | 0 | - | 4.26 | 33,400 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,081 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,821 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,377 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,367 |
| Monarchies of Europe | 0 | - | 4.90 | 97,538 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,210 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,674 |
| European Countries with One Border | 0 | - | 4.97 | 181,895 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,804 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,840 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,504 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,998 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,219 |
| Regions of Italy | 0 | - | 4.92 | 74,989 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,828 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,196 |
| States of Germany | 0 | - | 4.96 | 150,678 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,540 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,764 |
| Asian Physical Geography | 0 | - | 4.61 | 35,406 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,747 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,526 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,525 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,993 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,214 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,043 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,263 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,343 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,163 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,646 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,447 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,316 |
| Countries That Border Russia | 0 | - | 4.98 | 459,819 |
| Countries Bordering France | 0 | - | 4.83 | 400,582 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,598 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,693 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,793 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,582 |
| Germany Country Quiz | 0 | - | 4.82 | 156,878 |
| Russia Country Quiz | 0 | - | 4.85 | 113,854 |
| Italy Country Quiz | 0 | - | 4.82 | 122,474 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,984 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,124 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,861 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,643 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,460 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,393 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,265 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,311 |
| Departments of France | 0 | - | 4.93 | 53,074 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 35,951 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,046 |
| Seas of Europe | 0 | - | 4.37 | 84,409 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,409 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,734 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,210 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,280 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,233 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,092 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,935 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,837 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,936 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,931 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,572 |
| Countries that Border Poland | 0 | - | 4.99 | 171,605 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,630 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,969 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,476 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,902 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,034 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,670 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,915 |
| Counties of Ireland | 0 | - | 4.92 | 193,636 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,126 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,573 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,939 |
| Capitals by River | 0 | - | 4.55 | 48,253 |
| Which City in Europe? | 0 | - | 4.83 | 106,902 |
| South China Sea Countries | 0 | - | 4.78 | 57,547 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,016 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,105 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,585 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,648 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,029 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,973 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,683 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,614 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,476 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,706 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,036 |
| Africa Map Quiz | 0 | - | 5.00 | 2,107,744 |
| Asia Map Quiz | 0 | - | 4.99 | 909,019 |
| African Physical Geography | 0 | - | 4.51 | 31,596 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,011 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,212 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,769 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,895 |
| Countries of Africa | 0 | - | 5.00 | 2,515,164 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,043 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,721 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,944 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,577 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,885 |
| United States Map Quiz | 0 | - | 4.98 | 4,145,565 |
| Australia Map Quiz | 0 | - | 4.94 | 342,914 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,614 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,451 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,235 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,607 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,338 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,773 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,372 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,882 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,536 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,052 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,496 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,605 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,660 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,384 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,979 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,523 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,341 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,181 |
| Italy A-Z | 0 | - | 4.49 | 57,893 |
| Germany A-Z | 0 | - | 4.56 | 62,400 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,022 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,951 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,050 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,929 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,193 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,574 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,239 |
| Flags of North and South America | 0 | - | 4.99 | 368,957 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,016 |
| South American Physical Geography | 0 | - | 4.58 | 18,292 |
| African East Coast | 0 | - | 4.96 | 95,308 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,399 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 351,397 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,765 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,409 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,346 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,202 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,174 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,931 |
| Official Cities in the UK | 0 | - | 4.89 | 281,364 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,851 |
| Random European City to Country | 0 | - | 4.69 | 116,815 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,366 |
| Europe Capital to Country | 0 | - | 4.99 | 248,459 |
| Asia Capital to Country | 0 | - | 4.96 | 125,987 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,846 |
| European Capitals by Map | 0 | - | 4.99 | 137,160 |
| African Capitals by Map | 0 | - | 4.99 | 132,529 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,396 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,713 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,847 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,532 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,589 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,390 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,457 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,362 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,835 |
| European Coastal Capitals | 0 | - | 4.95 | 89,970 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,284 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,673 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,381 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,500 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,832 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,707 |
