| Colombia Country Quiz | 0 | - | 4.90 | 40,271 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,782 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,903 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,249 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,312 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,582 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,357 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,910 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,252 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,536 |
| The Only American Country ... | 0 | - | 4.92 | 120,654 |
| Central American Countries | 0 | - | 4.98 | 154,910 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,509 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,940 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 90,999 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,665 |
| States of Brazil | 0 | - | 4.98 | 86,184 |
| Countries of Africa | 0 | - | 5.00 | 2,504,208 |
| Brazil Country Quiz | 0 | - | 4.52 | 100,999 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,033 |
| Peru Country Quiz | 0 | - | 4.54 | 48,246 |
| Chile Country Quiz | 0 | - | 4.75 | 39,691 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,303 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,718 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,709 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,327 |
| The Only European Country ... | 0 | - | 4.91 | 213,473 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,821 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,040 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,309 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,154 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,040 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,273 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,707 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,229 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,683 |
| South American Cities on the Map | 0 | - | 4.57 | 35,226 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,552 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,020 |
| Countries of the Middle East | 0 | - | 4.96 | 198,694 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,134 |
| Slavic Countries | 0 | - | 4.96 | 110,766 |
| African Island Countries | 0 | - | 4.96 | 100,649 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,381 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,266 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,474 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,577 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,672 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,106 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,068 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,188 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,458 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,145 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,317 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,127 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,415 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,376 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,787 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,220 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,934 |
| Flags of North and South America | 0 | - | 4.99 | 365,459 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,361 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,046 |
| Bolivia Country Quiz | 0 | - | 4.63 | 25,986 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,587 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,474 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,702 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,800 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,681 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,896 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,762 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,096 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,246 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,288 |
| Monarchies of Europe | 0 | - | 4.90 | 97,202 |
| Monarchies of Asia | 0 | - | 4.97 | 70,537 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,377 |
| The Only African Country ... | 0 | - | 4.99 | 128,257 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,732 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,198 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,955 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,203 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,918 |
| European Countries with One Border | 0 | - | 4.97 | 181,446 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,966 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,005 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,921 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,351 |
| US States Quiz | 0 | - | 5.00 | 16,678,141 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,008 |
| Countries That Border Russia | 0 | - | 4.98 | 458,519 |
| Countries Bordering France | 0 | - | 4.85 | 396,066 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,666 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,952 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,127 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,320 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,828 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,159 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,044 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,292 |
| UK Immigration by Country | 0 | - | 4.94 | 139,486 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,665 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,065 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,775 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,079 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,287 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,153 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,720 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,704 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,367 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,121 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,161 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,021 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,446 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,418 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,168 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,418 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,111 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,943 |
| Germany Country Quiz | 0 | - | 4.82 | 156,396 |
| Russia Country Quiz | 0 | - | 4.85 | 113,554 |
| Italy Country Quiz | 0 | - | 4.82 | 122,070 |
| Japan Country Quiz | 0 | - | 4.92 | 141,110 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,961 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,788 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 34,995 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,276 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,547 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,403 |
| States of Mexico | 0 | - | 4.95 | 173,010 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,515 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,458 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,038 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,855 |
| Countries with Megacities | 0 | - | 4.99 | 246,174 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,776 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,732 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,242 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,666 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,948 |
| Random European Capital to Country | 0 | - | 4.98 | 189,048 |
| Random European Country to Capital | 0 | - | 4.92 | 147,332 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,265 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,328 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,454 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,272 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,754 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,371 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,775 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,100 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,195 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,139 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,025 |
| Every European Country Shape | 0 | - | 4.95 | 199,834 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,489 |
| Every African Country Shape | 0 | - | 4.90 | 85,849 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,126 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,035 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,603 |
| Countries Bordering India | 0 | - | 4.98 | 162,537 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,599 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,642 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,873 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,719 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,182 |
| Countries that Border China | 0 | - | 4.96 | 261,670 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,777 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,475 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,008 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,133 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,643 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,279 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,329 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,360 |
| Countries that Border Poland | 0 | - | 4.99 | 171,203 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,870 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,649 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,146 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,458 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,121 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,331 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,444 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,752 |
| Countries Closest to Cyprus | 0 | - | 4.90 | 54,813 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,878 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,723 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,192 |
| Countries Closest to India | 0 | - | 4.96 | 102,145 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,827 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,157 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,477 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,041 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,003 |
| Canada Country Quiz | 0 | - | 4.54 | 131,622 |
| United States Country Quiz | 0 | - | 4.43 | 100,461 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,967 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,420 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,667 |
| Asia Map Quiz | 0 | - | 4.99 | 905,693 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,818 |
