| Countries Bordering Brazil | 0 | - | 4.96 | 131,445 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,517 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,638 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,111 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,974 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,251 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,642 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,153 |
| Central American Countries | 0 | - | 4.98 | 155,902 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,787 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,295 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,413 |
| Peru Country Quiz | 0 | - | 4.54 | 48,584 |
| Chile Country Quiz | 0 | - | 4.75 | 39,996 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,819 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,887 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,569 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,211 |
| Countries of Africa | 0 | - | 5.00 | 2,530,462 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,656 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,726 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,092 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,418 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,420 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,931 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,886 |
| Countries Closest to India | 0 | - | 4.97 | 102,643 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,468 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,733 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,346 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,568 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,626 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,858 |
| The Only European Country ... | 0 | - | 4.91 | 216,024 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,777 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,792 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,584 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,436 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,679 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,565 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,393 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,264 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,409 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,186 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,462 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,201 |
| Countries of the Middle East | 0 | - | 4.96 | 200,763 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,019 |
| Slavic Countries | 0 | - | 4.96 | 111,501 |
| African Island Countries | 0 | - | 4.96 | 101,442 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,670 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,290 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,195 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,673 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,442 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,541 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,514 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,095 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,987 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,397 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,017 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,979 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,822 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,093 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,918 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,333 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,540 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,356 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,454 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,523 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,033 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,646 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,348 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,896 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,081 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,740 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,068 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,948 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,941 |
| Monarchies of Europe | 0 | - | 4.90 | 97,970 |
| Monarchies of Asia | 0 | - | 4.97 | 70,987 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,781 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,329 |
| The Only African Country ... | 0 | - | 4.98 | 128,949 |
| The Only American Country ... | 0 | - | 4.92 | 121,411 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,063 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,653 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,674 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,265 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,789 |
| European Countries with One Border | 0 | - | 4.97 | 182,529 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,334 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,006 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,131 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,809 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,655 |
| US States Quiz | 0 | - | 5.00 | 16,833,957 |
| UK Immigration by Country | 0 | - | 4.94 | 140,689 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,334 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,735 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,030 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,465 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,252 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,999 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,369 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,530 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,945 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,323 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,131 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,944 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,718 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,918 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,801 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,840 |
| Countries That Border Russia | 0 | - | 4.98 | 461,144 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,893 |
| Countries Bordering France | 0 | - | 4.83 | 401,936 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,652 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,511 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,961 |
| Germany Country Quiz | 0 | - | 4.82 | 157,602 |
| Russia Country Quiz | 0 | - | 4.85 | 114,292 |
| Italy Country Quiz | 0 | - | 4.82 | 123,219 |
| Japan Country Quiz | 0 | - | 4.93 | 142,230 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,481 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,243 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,433 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,297 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,683 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,930 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,485 |
| States of Brazil | 0 | - | 4.97 | 87,680 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,958 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,553 |
| Random European Capital to Country | 0 | - | 4.98 | 190,642 |
| Random European Country to Capital | 0 | - | 4.93 | 164,646 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,224 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,604 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,709 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,048 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,283 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,333 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,386 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,566 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,292 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,143 |
| Every European Country Shape | 0 | - | 4.96 | 201,332 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,573 |
| Every African Country Shape | 0 | - | 4.90 | 87,042 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,503 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,101 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,465 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,151 |
| Countries Bordering India | 0 | - | 4.98 | 163,328 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,098 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,192 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,102 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,152 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,449 |
| Countries that Border China | 0 | - | 4.96 | 262,874 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,236 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,789 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,431 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,526 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,259 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,731 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,001 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,760 |
| Countries that Border Poland | 0 | - | 4.99 | 172,064 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,358 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,526 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,334 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,044 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,926 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,260 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,796 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,806 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,856 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,035 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,229 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,844 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,708 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,417 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,957 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,091 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,337 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,213 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,725 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,013 |
| Countries with Megacities | 0 | - | 4.99 | 259,662 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,882 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,985 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,161 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,991 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,656 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,674 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,963 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,198 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,951 |
| Hindu Countries | 0 | - | 4.86 | 50,015 |
