| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,788 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,898 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,864 |
| African Great Lakes | 0 | - | 4.82 | 66,793 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,286 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,629 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,748 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,330 |
| Rivers of the United States | 0 | - | 4.93 | 66,540 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,180 |
| Name a City - European Countries | 0 | - | 4.90 | 65,963 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,280 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,743 |
| The Only European Country ... | 0 | - | 4.91 | 218,357 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,550 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,612 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,160 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,724 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,181 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,975 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,842 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,796 |
| Counties of England | 0 | - | 4.97 | 801,284 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,818 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,226 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,946 |
| Slavic Countries | 0 | - | 4.96 | 112,188 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,285 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,840 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,992 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,610 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,641 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,959 |
| European Physical Geography | 0 | - | 4.26 | 33,572 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,406 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,206 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,677 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,694 |
| African Physical Geography | 0 | - | 4.51 | 31,786 |
| Asian Physical Geography | 0 | - | 4.61 | 35,596 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,666 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,805 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,326 |
| Monarchies of Europe | 0 | - | 4.90 | 98,651 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,326 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,234 |
| Countries That Border Russia | 0 | - | 4.98 | 463,907 |
| European Countries with One Border | 0 | - | 4.97 | 183,508 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,248 |
| Countries Bordering France | 0 | - | 4.83 | 404,353 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,335 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,362 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,548 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,207 |
| Regions of Italy | 0 | - | 4.92 | 76,696 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,010 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,382 |
| States of Germany | 0 | - | 4.95 | 153,999 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,609 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,926 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,834 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,562 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,274 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,651 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,536 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,282 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,089 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,625 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,132 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,431 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,623 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,568 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,732 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,608 |
| Germany Country Quiz | 0 | - | 4.83 | 158,568 |
| Russia Country Quiz | 0 | - | 4.83 | 115,144 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,620 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,505 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,874 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,592 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,021 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,516 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,900 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,329 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,876 |
| Departments of France | 0 | - | 4.93 | 54,858 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,167 |
| Seas of Europe | 0 | - | 4.37 | 84,834 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,703 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,455 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,801 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,296 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,092 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,890 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,836 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,917 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,164 |
| Countries that Border Poland | 0 | - | 4.99 | 172,949 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,071 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,807 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,133 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,387 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,071 |
| Counties of Ireland | 0 | - | 4.92 | 196,840 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,007 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,955 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,156 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,284 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,237 |
| Which City in Europe? | 0 | - | 4.83 | 107,769 |
| South China Sea Countries | 0 | - | 4.78 | 57,807 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,437 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,788 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,382 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,562 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,956 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,393 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,229 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,096 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,028 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,731 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 116,220 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,995 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,972 |
| Malta Country Quiz | 0 | - | 4.81 | 31,200 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,098 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,901 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,986 |
| Asia Map Quiz | 0 | - | 4.99 | 923,058 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,699 |
| Lakes in the United States by Clue | 0 | - | 4.31 | 19,231 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,196 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,317 |
| Countries with Wild Tigers | 0 | - | 4.96 | 137,137 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,431 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,625 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 87,446 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,445 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,839 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,242 |
| Countries of Africa | 0 | - | 5.00 | 2,552,998 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,234 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,855 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,257 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,688 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,418 |
| Australia Map Quiz | 0 | - | 4.95 | 345,773 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,950 |
| African East Coast | 0 | - | 4.96 | 96,557 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,275 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,426 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,342 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,946 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,626 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,188 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,114 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,611 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,778 |
| Flags of North and South America | 0 | - | 4.99 | 375,868 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,166 |
| Hawaiian Islands | 0 | - | 4.83 | 42,863 |
| South American Physical Geography | 0 | - | 4.58 | 18,386 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,634 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,345 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 360,112 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,376 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,888 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,263 |
| Random European City to Country | 0 | - | 4.69 | 118,265 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,709 |
| Europe Capital to Country | 0 | - | 4.99 | 251,625 |
| Asia Capital to Country | 0 | - | 4.96 | 127,222 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,674 |
| European Capitals by Map | 0 | - | 4.99 | 141,492 |
| African Capitals by Map | 0 | - | 4.99 | 141,542 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,970 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,641 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,661 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,999 |
| European Coastal Capitals | 0 | - | 4.95 | 91,110 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,085 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,858 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,347 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,063 |
| US States and State Capitals | 0 | - | 4.99 | 164,652 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,132 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,595 |
| Countries of the Middle East | 0 | - | 4.96 | 202,272 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,250 |
| African Island Countries | 0 | - | 4.96 | 102,248 |
| Top 10 African Countries by Coastline | 0 | - | 4.29 | 47,977 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,080 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,074 |
| Landforms by Country | 0 | - | 4.52 | 52,006 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,572 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,112 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,323 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,069 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,355 |
