| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,402 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,485 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,027 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,555 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,197 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,043 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,216 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,672 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,942 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,705 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,545 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,452 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,473 |
| Top 10 Richest Countries in Africa | 0 | - | 4.86 | 75,677 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,816 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,347 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,185 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,928 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,144 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,779 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,608 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,066 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,550 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,002 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,501 |
| UK Immigration by Country | 0 | - | 4.94 | 140,555 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,633 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,882 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,321 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,624 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,255 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,414 |
| Random European Capital to Country | 0 | - | 4.98 | 190,479 |
| Random European Country to Capital | 0 | - | 4.93 | 163,982 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,369 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,912 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,126 |
| Every European Country Shape | 0 | - | 4.96 | 201,151 |
| Countries of Africa | 0 | - | 5.00 | 2,527,234 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,872 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 74,824 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,558 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,069 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,320 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,479 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,637 |
| The Only European Country ... | 0 | - | 4.91 | 215,714 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,528 |
| Hindu Countries | 0 | - | 4.86 | 49,947 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,601 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,536 |
| Arms Exports - United States | 0 | - | 4.75 | 62,188 |
| Arms Exports - Russia | 0 | - | 4.48 | 25,110 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,070 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,190 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,558 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,344 |
| Europe Capital to Country | 0 | - | 4.99 | 249,343 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,434 |
| European Capitals by Map | 0 | - | 4.99 | 138,306 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,777 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,143 |
| European Coastal Capitals | 0 | - | 4.95 | 90,288 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,304 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,121 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,894 |
| Countries of the Middle East | 0 | - | 4.96 | 200,564 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,893 |
| Slavic Countries | 0 | - | 4.96 | 111,400 |
| African Island Countries | 0 | - | 4.96 | 101,326 |
| Random European Flag to Country | 0 | - | 4.89 | 181,810 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,437 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,545 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,166 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,018 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,503 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,327 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,420 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,479 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,707 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,871 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,067 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,885 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,878 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,739 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,977 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,765 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,281 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,798 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,516 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,114 |
| Official Cities in the UK | 0 | - | 4.89 | 282,720 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,832 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,890 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,031 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,109 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,651 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,704 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,957 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,857 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,855 |
| Monarchies of Europe | 0 | - | 4.90 | 97,859 |
| Monarchies of Asia | 0 | - | 4.97 | 70,918 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,696 |
| Asian Country Superlatives | 0 | - | 4.85 | 80,738 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,078 |
| The Only African Country ... | 0 | - | 4.99 | 128,853 |
| The Only American Country ... | 0 | - | 4.92 | 121,319 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,017 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,579 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,600 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,154 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,686 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,379 |
| European Countries with One Border | 0 | - | 4.97 | 182,383 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,208 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,883 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,915 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,791 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,851 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,121 |
| Central American Countries | 0 | - | 4.98 | 155,775 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,232 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,900 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,246 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,075 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,873 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,649 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,780 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,680 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,773 |
| Countries That Border Russia | 0 | - | 4.98 | 460,837 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,832 |
| Countries Bordering France | 0 | - | 4.83 | 401,631 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,420 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,469 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,885 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,708 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,241 |
| Biggest Trading Partners - South Africa | 0 | - | 4.73 | 40,220 |
| Germany Country Quiz | 0 | - | 4.82 | 157,439 |
| Russia Country Quiz | 0 | - | 4.85 | 114,182 |
| Italy Country Quiz | 0 | - | 4.82 | 122,882 |
| Japan Country Quiz | 0 | - | 4.93 | 142,111 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,185 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,261 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,635 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,123 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,281 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,005 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,675 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,084 |
| African Countries with the Most Muslims | 0 | - | 4.81 | 100,715 |
| Most Forested European Countries | 0 | - | 4.80 | 75,197 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,230 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,295 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,360 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,601 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,514 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,492 |
| Every African Country Shape | 0 | - | 4.90 | 86,871 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,096 |
| Countries Bordering India | 0 | - | 4.98 | 163,274 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,036 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,130 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,080 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,102 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,414 |
| Countries that Border China | 0 | - | 4.96 | 262,717 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,181 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,757 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,381 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,468 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,187 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,713 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,918 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,720 |
| Countries that Border Poland | 0 | - | 4.99 | 171,967 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,232 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,436 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,281 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,990 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,233 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,763 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,490 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,669 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,806 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,055 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,333 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,356 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,927 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,909 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,811 |
| Countries Closest to India | 0 | - | 4.97 | 102,577 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,377 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,583 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,797 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,593 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,399 |
| Europe Map Quiz | 0 | - | 5.00 | 4,751,962 |
