| Colombia Country Quiz | 0 | - | 4.90 | 40,546 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,236 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,906 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,324 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,425 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,334 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,069 |
| US States Quiz | 0 | - | 5.00 | 16,791,537 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,878 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,801 |
| Central American Countries | 0 | - | 4.98 | 155,604 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,160 |
| Germany Country Quiz | 0 | - | 4.82 | 157,274 |
| Russia Country Quiz | 0 | - | 4.85 | 114,095 |
| Italy Country Quiz | 0 | - | 4.82 | 122,764 |
| Japan Country Quiz | 0 | - | 4.93 | 141,989 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,482 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,057 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,133 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,314 |
| Peru Country Quiz | 0 | - | 4.54 | 48,498 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,954 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,217 |
| Chile Country Quiz | 0 | - | 4.75 | 39,915 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,758 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,278 |
| Syria Country Quiz | 0 | - | 4.81 | 32,574 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,672 |
| Belize Country Quiz | 0 | - | 4.85 | 20,895 |
| Countries of Africa | 0 | - | 5.00 | 2,523,308 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,378 |
| Palau Country Quiz | 0 | - | 4.90 | 22,934 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,078 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,082 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,346 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,422 |
| The Only European Country ... | 0 | - | 4.91 | 215,346 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,249 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,439 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,500 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,741 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,856 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,452 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,595 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,182 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,812 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,685 |
| Panama Country Quiz | 0 | - | 4.61 | 25,715 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,551 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,136 |
| US States with an Empty Map | 0 | - | 5.00 | 621,728 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,463 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,016 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,057 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,300 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,083 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,307 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,982 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,449 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,158 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,601 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,478 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,498 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,196 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,598 |
| Countries of the Middle East | 0 | - | 4.96 | 199,989 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,812 |
| Slavic Countries | 0 | - | 4.96 | 111,310 |
| African Island Countries | 0 | - | 4.96 | 101,223 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,709 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,387 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,047 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,841 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,327 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,214 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,292 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,429 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,570 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,756 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,961 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,758 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,777 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,629 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,888 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,570 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,870 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,010 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,971 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 35,178 |
| Rivers of the United States | 0 | - | 4.93 | 65,883 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,943 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,276 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,137 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,594 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,722 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,891 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,722 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,567 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,404 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,060 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,674 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,572 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,849 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,772 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,778 |
| Monarchies of Europe | 0 | - | 4.90 | 97,751 |
| Monarchies of Asia | 0 | - | 4.97 | 70,864 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,671 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,822 |
| The Only African Country ... | 0 | - | 4.99 | 128,759 |
| The Only American Country ... | 0 | - | 4.92 | 121,219 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,951 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,508 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,482 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,009 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,566 |
| European Countries with One Border | 0 | - | 4.97 | 182,215 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,074 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,782 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,904 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,836 |
| UK Immigration by Country | 0 | - | 4.94 | 140,440 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,109 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,505 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,764 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,225 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,511 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,194 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,831 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,985 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,510 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,160 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,005 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,788 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,560 |
| Which South American Country? | 0 | - | 4.69 | 51,846 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,694 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,565 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,712 |
| Countries That Border Russia | 0 | - | 4.98 | 460,512 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,773 |
| Countries Bordering France | 0 | - | 4.83 | 401,314 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,136 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,411 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,804 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,600 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,188 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,034 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,773 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,489 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,980 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,703 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,046 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,245 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,528,800 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,722 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,414 |
| O Canada Lyrics | 0 | - | 4.47 | 50,892 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,371 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,787 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,853 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,069 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,341 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,184 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,983 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,402 |
| Random European Capital to Country | 0 | - | 4.98 | 190,201 |
| Random European Country to Capital | 0 | - | 4.93 | 160,509 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,924 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,019 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,578 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,954 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,149 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,230 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,317 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,470 |
| Arms Exports - United States | 0 | - | 4.75 | 62,064 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,693 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,570 |
| Every European Country Shape | 0 | - | 4.96 | 200,945 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,221 |
| Every African Country Shape | 0 | - | 4.90 | 86,728 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,282 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,572 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,859 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,022 |
| Countries Bordering India | 0 | - | 4.98 | 163,227 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,972 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,060 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,041 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,048 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,359 |
| Countries that Border China | 0 | - | 4.96 | 262,591 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,116 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,705 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,320 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,420 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,108 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,381 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,843 |
