| Colombia Country Quiz | 0 | - | 4.90 | 40,718 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,548 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,454 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,570 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,595 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,513 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,192 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,343 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,114 |
| US States Quiz | 0 | - | 5.00 | 16,876,378 |
| Central American Countries | 0 | - | 4.98 | 156,481 |
| Germany Country Quiz | 0 | - | 4.83 | 157,865 |
| Russia Country Quiz | 0 | - | 4.85 | 114,496 |
| Italy Country Quiz | 0 | - | 4.80 | 123,412 |
| Japan Country Quiz | 0 | - | 4.93 | 142,481 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,809 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,345 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,072 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,344 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,777 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,495 |
| Syria Country Quiz | 0 | - | 4.81 | 32,777 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,797 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,691 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,322 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,818 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,494 |
| Peru Country Quiz | 0 | - | 4.54 | 48,663 |
| Chile Country Quiz | 0 | - | 4.77 | 40,055 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,859 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,450 |
| Belize Country Quiz | 0 | - | 4.85 | 20,975 |
| Palau Country Quiz | 0 | - | 4.90 | 23,018 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,029 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,046 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,837 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,265 |
| The Only European Country ... | 0 | - | 4.91 | 216,652 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,278 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,151 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,655 |
| Countries of Africa | 0 | - | 5.00 | 2,537,280 |
| Panama Country Quiz | 0 | - | 4.61 | 25,803 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,437 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,814 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,786 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,322 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,877 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,931 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,533 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,270 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,900 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,530 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,807 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,222 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,857 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,176 |
| US States with an Empty Map | 0 | - | 5.00 | 624,653 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,050 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,613 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,214 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,805 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,732 |
| Countries of the Middle East | 0 | - | 4.96 | 201,185 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,297 |
| Slavic Countries | 0 | - | 4.96 | 111,669 |
| African Island Countries | 0 | - | 4.96 | 101,638 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,883 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,900 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,518 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,527 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,997 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,676 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,743 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,613 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,232 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,215 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,583 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,246 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,158 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,000 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,268 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,670 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,979 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,777 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,449 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,568 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,342 |
| Rivers of the United States | 0 | - | 4.93 | 66,205 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,938 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,647 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,656 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,052 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,909 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,902 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,858 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,336 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,834 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,434 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,043 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,908 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,297 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,127 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,088 |
| Monarchies of Europe | 0 | - | 4.90 | 98,154 |
| Monarchies of Asia | 0 | - | 4.97 | 71,092 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,893 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,834 |
| The Only African Country ... | 0 | - | 4.99 | 129,105 |
| The Only American Country ... | 0 | - | 4.92 | 121,613 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,130 |
| Which South American Country? | 0 | - | 4.69 | 51,946 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,784 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,866 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,540 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,008 |
| Countries That Border Russia | 0 | - | 4.98 | 461,758 |
| European Countries with One Border | 0 | - | 4.97 | 182,787 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,584 |
| Countries Bordering France | 0 | - | 4.83 | 402,564 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,429 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,210 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,614 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,079 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,130 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,944 |
| O Canada Lyrics | 0 | - | 4.47 | 50,943 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,288 |
| UK Immigration by Country | 0 | - | 4.94 | 140,910 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,650 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,996 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,236 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,610 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,063 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,422 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,612 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,496 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,188 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,496 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,234 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,080 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,848 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,123 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,018 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,969 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,038 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,578 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,107 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,952 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,388 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,043 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,978 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,166 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,060 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,309 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,443 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,742 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,539,163 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,807 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,214 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,802 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,307 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,301 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.88 | 81,291 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,800 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,849 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,482 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,669 |
| Random European Capital to Country | 0 | - | 4.98 | 190,917 |
| Random European Country to Capital | 0 | - | 4.93 | 165,129 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,451 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,755 |
| Random African Country to Capital | 0 | - | 4.94 | 71,212 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,809 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,113 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,389 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,410 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,453 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,668 |
| Arms Exports - United States | 0 | - | 4.77 | 62,417 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,871 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,727 |
| Every European Country Shape | 0 | - | 4.96 | 201,718 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,749 |
| Every African Country Shape | 0 | - | 4.90 | 87,324 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,003 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,278 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,740 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,274 |
| Countries Bordering India | 0 | - | 4.98 | 163,433 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,234 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,325 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,158 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,285 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,530 |
| Countries that Border China | 0 | - | 4.96 | 263,167 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,353 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,872 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,543 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,643 |
