| Colombia Country Quiz | 0 | - | 4.90 | 40,846 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,000 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,718 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,643 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,430 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,078 |
| Peru Country Quiz | 0 | - | 4.54 | 48,800 |
| Chile Country Quiz | 0 | - | 4.75 | 40,155 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,935 |
| Which South American Country? | 0 | - | 4.69 | 52,027 |
| Central American Countries | 0 | - | 4.98 | 156,906 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,036 |
| Germany Country Quiz | 0 | - | 4.83 | 158,336 |
| Russia Country Quiz | 0 | - | 4.83 | 114,797 |
| Japan Country Quiz | 0 | - | 4.93 | 142,878 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,574 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,356 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,534 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,155 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,446 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,945 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,901 |
| Countries of Africa | 0 | - | 5.00 | 2,548,010 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,495 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,722 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,876 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,286 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,098 |
| The Only European Country ... | 0 | - | 4.91 | 217,776 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,042 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,830 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,776 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,613 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,950 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,996 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,915 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,834 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,987 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,802 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,904 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,711 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,550 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,844 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,164 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,724 |
| Countries of the Middle East | 0 | - | 4.96 | 201,893 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,726 |
| Slavic Countries | 0 | - | 4.96 | 112,012 |
| African Island Countries | 0 | - | 4.96 | 102,005 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,006 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,360 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,914 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,045 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,646 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,076 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,142 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,768 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,496 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,606 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,003 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,715 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,484 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,499 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,640 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,716 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,335 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,206 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,228 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,743 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,577 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,422 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,957 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,487 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,637 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,207 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,681 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,364 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,278 |
| Monarchies of Europe | 0 | - | 4.90 | 98,455 |
| Monarchies of Asia | 0 | - | 4.97 | 71,300 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,088 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,709 |
| The Only African Country ... | 0 | - | 4.99 | 129,363 |
| The Only American Country ... | 0 | - | 4.92 | 121,903 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,255 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,011 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,152 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,990 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,383 |
| European Countries with One Border | 0 | - | 4.97 | 183,277 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,046 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,484 |
| Panama Country Quiz | 0 | - | 4.61 | 25,873 |
| US States Quiz | 0 | - | 5.00 | 16,934,854 |
| UK Immigration by Country | 0 | - | 4.94 | 141,256 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,972 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,391 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,601 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,825 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,195 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,985 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,900 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,971 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,484 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,786 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,395 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,502 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,081 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,441 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,372 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,548 |
| Countries That Border Russia | 0 | - | 4.98 | 463,199 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,255 |
| Countries Bordering France | 0 | - | 4.83 | 403,879 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,948 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,731 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,361 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,215 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,549 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,822 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,128 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,698 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,174 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,332 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,319 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,291 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,423 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,867 |
| Random European Capital to Country | 0 | - | 4.98 | 191,625 |
| Random European Country to Capital | 0 | - | 4.93 | 165,505 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,780 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,122 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,232 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,561 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,497 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,550 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,848 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,803 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,653 |
| Every European Country Shape | 0 | - | 4.96 | 202,376 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,059 |
| Every African Country Shape | 0 | - | 4.90 | 87,827 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,641 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,523 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,139 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,477 |
| Countries Bordering India | 0 | - | 4.98 | 163,628 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,495 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,732 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,595 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,738 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,674 |
| Countries that Border China | 0 | - | 4.96 | 263,708 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,818 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,994 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,953 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,057 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,754 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,845 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,619 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,073 |
| Countries that Border Poland | 0 | - | 4.99 | 172,721 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,065 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,083 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,621 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,330 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,494 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,486 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,002 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,525 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,029 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,194 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,315 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,826 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,792 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,706 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,043 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,644 |
| Countries Closest to India | 0 | - | 4.97 | 103,007 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,907 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,477 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,086 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,015 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,109 |
| Canada Country Quiz | 0 | - | 4.54 | 132,753 |
| France Country Quiz | 0 | - | 4.70 | 135,301 |
| Spain Country Quiz | 0 | - | 4.44 | 128,908 |
| Italy Country Quiz | 0 | - | 4.77 | 123,717 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,710 |
| India Country Quiz | 0 | - | 4.43 | 130,873 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,006 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,497 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,100 |
| Austria Country Quiz | 0 | - | 4.57 | 59,890 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,962 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,712 |
| Thailand Country Quiz | 0 | - | 4.51 | 53,488 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,375 |
| Romania Country Quiz | 0 | - | 4.63 | 53,953 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,699 |
