| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,630 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,304 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,166 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,917 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,980 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,295 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,109 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,703 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,375 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,636 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,838 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,049 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,617 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,878 |
| UK Immigration by Country | 0 | - | 4.94 | 140,048 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,377 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,638 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,131 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,870 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,717 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 118,909 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,913 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,826 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,335 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,268 |
| Random European Capital to Country | 0 | - | 4.98 | 189,712 |
| Every European Country Shape | 0 | - | 4.96 | 200,753 |
| Countries of Africa | 0 | - | 5.00 | 2,519,124 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,478 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,608 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,802 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,173 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,207 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,213 |
| The Only European Country ... | 0 | - | 4.91 | 214,960 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,963 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,213 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,435 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,590 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,831 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,080 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,796 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,043 |
| Hindu Countries | 0 | - | 4.86 | 49,798 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,544 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,830 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,190 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,437 |
| Europe Capital to Country | 0 | - | 4.99 | 248,752 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,035 |
| European Capitals by Map | 0 | - | 4.99 | 137,536 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,555 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,923 |
| European Coastal Capitals | 0 | - | 4.95 | 90,061 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,654 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,253 |
| Countries of the Middle East | 0 | - | 4.96 | 199,747 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,667 |
| Slavic Countries | 0 | - | 4.96 | 111,190 |
| African Island Countries | 0 | - | 4.96 | 101,106 |
| Random European Flag to Country | 0 | - | 4.89 | 181,471 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,232 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,914 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,677 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,136 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,083 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,177 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,371 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,475 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,658 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,846 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,628 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,695 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,547 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,788 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,594 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,830 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,349 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,103 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,532 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,396 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,303 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,994 |
| Official Cities in the UK | 0 | - | 4.89 | 281,758 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,660 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,533 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,899 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,965 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,489 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,567 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,727 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,700 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,707 |
| Monarchies of Europe | 0 | - | 4.90 | 97,654 |
| Monarchies of Asia | 0 | - | 4.97 | 70,799 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,601 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,555 |
| The Only African Country ... | 0 | - | 4.98 | 128,673 |
| The Only American Country ... | 0 | - | 4.92 | 121,130 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,901 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,425 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,298 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,852 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,441 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,612 |
| European Countries with One Border | 0 | - | 4.97 | 182,060 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,923 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,440 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,681 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,100 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,575 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,570 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,424 |
| Central American Countries | 0 | - | 4.98 | 155,472 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,970 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,081 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,409 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,063 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,948 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,710 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,480 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,567 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,442 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,664 |
| Countries That Border Russia | 0 | - | 4.98 | 460,175 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,690 |
| Countries Bordering France | 0 | - | 4.83 | 400,958 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,879 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,362 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,728 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,515 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,135 |
| Germany Country Quiz | 0 | - | 4.82 | 157,103 |
| Russia Country Quiz | 0 | - | 4.85 | 113,995 |
| Italy Country Quiz | 0 | - | 4.82 | 122,615 |
| Japan Country Quiz | 0 | - | 4.92 | 141,832 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,056 |
| Australia A-Z | 0 | - | 4.54 | 49,867 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,170 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,492 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,278 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,226 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,024 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,915 |
| Biggest British Empire Countries | 0 | - | 4.73 | 99,404 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,024 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,604 |
| Most Forested European Countries | 0 | - | 4.80 | 75,084 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,061 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,180 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,276 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,564 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,420 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,960 |
| Every African Country Shape | 0 | - | 4.90 | 86,538 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,521 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,934 |
| Countries Bordering India | 0 | - | 4.98 | 163,169 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,907 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,001 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,012 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,985 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,328 |
| Countries that Border China | 0 | - | 4.96 | 262,416 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,048 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,656 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,249 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,370 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,034 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,361 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,764 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,616 |
| Countries that Border Poland | 0 | - | 4.99 | 171,732 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,935 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,199 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,146 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,881 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,162 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,681 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,163 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,541 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,673 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,958 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,170 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,216 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,676 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,855 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,649 |
| Countries Closest to India | 0 | - | 4.97 | 102,439 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,188 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,833 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,683 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,402 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,486 |
| Italy A-Z | 0 | - | 4.49 | 57,971 |
| China A-Z | 0 | - | 4.55 | 66,943 |
| Germany A-Z | 0 | - | 4.56 | 62,441 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,354 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,852 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,439,292 |
