| Colombia Country Quiz | 0 | - | 4.90 | 40,826 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,706 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,546 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,752 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,960 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,694 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,606 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,252 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,636 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,282 |
| US States Quiz | 0 | - | 5.00 | 16,927,425 |
| Central American Countries | 0 | - | 4.98 | 156,860 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,005 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,419 |
| Germany Country Quiz | 0 | - | 4.83 | 158,262 |
| Russia Country Quiz | 0 | - | 4.83 | 114,756 |
| Japan Country Quiz | 0 | - | 4.93 | 142,816 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,290 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,511 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,139 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,429 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,917 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,610 |
| Syria Country Quiz | 0 | - | 4.81 | 32,905 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,871 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,797 |
| Belize Country Quiz | 0 | - | 4.85 | 21,024 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,031 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,619 |
| Peru Country Quiz | 0 | - | 4.54 | 48,778 |
| Chile Country Quiz | 0 | - | 4.75 | 40,144 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,917 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,489 |
| Palau Country Quiz | 0 | - | 4.90 | 23,064 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,446 |
| Countries of Africa | 0 | - | 5.00 | 2,546,695 |
| Which South American Country? | 0 | - | 4.69 | 52,015 |
| Panama Country Quiz | 0 | - | 4.61 | 25,867 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,495 |
| US States with an Empty Map | 0 | - | 5.00 | 626,285 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,020 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,712 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,408 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,159 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,814 |
| The Only European Country ... | 0 | - | 4.91 | 217,597 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,917 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,711 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,758 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,456 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,937 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,989 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,575 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,315 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,945 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,679 |
| Oman Country Quiz | 0 | - | 4.86 | 26,981 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,905 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,275 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,200 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,254 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,456 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,891 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,586 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,665 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,971 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,553 |
| Countries of the Middle East | 0 | - | 4.96 | 201,801 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,648 |
| Slavic Countries | 0 | - | 4.96 | 111,956 |
| African Island Countries | 0 | - | 4.96 | 101,929 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,983 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,309 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,853 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,935 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,445 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,996 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,092 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,738 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,440 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,503 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,834 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,543 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,408 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,283 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,469 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,745 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,048 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,174 |
| Rivers of the United States | 0 | - | 4.93 | 66,384 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,568 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,368 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,016 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,391 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,038 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,452 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,314 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,761 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,407 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,607 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,945 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,298 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,153 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,624 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,324 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,251 |
| Monarchies of Europe | 0 | - | 4.90 | 98,408 |
| Monarchies of Asia | 0 | - | 4.97 | 71,270 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,058 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,607 |
| The Only African Country ... | 0 | - | 4.99 | 129,312 |
| The Only American Country ... | 0 | - | 4.92 | 121,855 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,228 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,913 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,091 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,925 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,326 |
| European Countries with One Border | 0 | - | 4.97 | 183,200 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,975 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,444 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,093 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,259 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,696 |
| UK Immigration by Country | 0 | - | 4.94 | 141,213 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,940 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,315 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,554 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,802 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,027 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,896 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,855 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,770 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,437 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,738 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,375 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,456 |
| Arms Exports - United States | 0 | - | 4.77 | 62,553 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,045 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,399 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,314 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,533 |
| Countries That Border Russia | 0 | - | 4.98 | 462,995 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,216 |
| Countries Bordering France | 0 | - | 4.83 | 403,714 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,828 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,705 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,315 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,469 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,178 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,532 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,773 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,746 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,864 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,601 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,113 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,685 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,166 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,217 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,286 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,204 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,215 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,546,179 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,544 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,710 |
| O Canada Lyrics | 0 | - | 4.47 | 50,990 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,936 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,103 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,614 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,609 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 83,336 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,101 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,554 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,553 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,595 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,846 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,829 |
| Random European Capital to Country | 0 | - | 4.98 | 191,550 |
| Random European Country to Capital | 0 | - | 4.93 | 165,468 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,749 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,055 |
| Random African Country to Capital | 0 | - | 4.94 | 71,435 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,206 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,540 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,483 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,536 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,823 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,673 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,507 |
| Every European Country Shape | 0 | - | 4.96 | 202,309 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,024 |
| Every African Country Shape | 0 | - | 4.90 | 87,745 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,557 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,477 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,078 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,451 |
| Countries Bordering India | 0 | - | 4.98 | 163,594 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,466 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,696 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,583 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,707 |
