| Colombia Country Quiz | 0 | - | 4.90 | 40,301 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,957 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,353 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,027 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,269 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,203 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,893 |
| US States Quiz | 0 | - | 5.00 | 16,691,372 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,264 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,407 |
| Central American Countries | 0 | - | 4.98 | 154,981 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,968 |
| Germany Country Quiz | 0 | - | 4.82 | 156,476 |
| Russia Country Quiz | 0 | - | 4.85 | 113,600 |
| Italy Country Quiz | 0 | - | 4.82 | 122,140 |
| Japan Country Quiz | 0 | - | 4.92 | 141,181 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,050 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,070 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,824 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,072 |
| Peru Country Quiz | 0 | - | 4.54 | 48,285 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,804 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,017 |
| Chile Country Quiz | 0 | - | 4.75 | 39,702 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,019 |
| Syria Country Quiz | 0 | - | 4.81 | 32,279 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,470 |
| Belize Country Quiz | 0 | - | 4.85 | 20,791 |
| Countries of Africa | 0 | - | 5.00 | 2,506,316 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,289 |
| Palau Country Quiz | 0 | - | 4.89 | 22,827 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,763 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,871 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,775 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,451 |
| The Only European Country ... | 0 | - | 4.91 | 213,679 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,009 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,438 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,174 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,596 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,747 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,334 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,394 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,084 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,704 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,699 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,526 |
| Panama Country Quiz | 0 | - | 4.61 | 25,593 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,370 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,001 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,864 |
| US States with an Empty Map | 0 | - | 5.00 | 618,513 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,021 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,340 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,150 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,008 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,009 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,821 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,789 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,641 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,526 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,867 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,910 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,053 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,292 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,204 |
| Countries of the Middle East | 0 | - | 4.96 | 198,818 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,206 |
| Slavic Countries | 0 | - | 4.96 | 110,813 |
| African Island Countries | 0 | - | 4.96 | 100,729 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,476 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,655 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,428 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,021 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,564 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,659 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,719 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,131 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,128 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,252 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,527 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,206 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,368 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,192 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,469 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,446 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,594 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,660 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,671 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,098 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,309 |
| Rivers of the United States | 0 | - | 4.93 | 65,472 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,582 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,828 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,608 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,997 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,527 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,831 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,913 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,778 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,946 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,795 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,154 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,147 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,304 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,334 |
| Monarchies of Europe | 0 | - | 4.90 | 97,269 |
| Monarchies of Asia | 0 | - | 4.97 | 70,574 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,416 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,682 |
| The Only African Country ... | 0 | - | 4.99 | 128,316 |
| The Only American Country ... | 0 | - | 4.92 | 120,714 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,755 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,226 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,004 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,304 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,984 |
| European Countries with One Border | 0 | - | 4.97 | 181,550 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,377 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,062 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,629 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,323 |
| UK Immigration by Country | 0 | - | 4.94 | 139,540 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,607 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,722 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,159 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,826 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,609 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,174 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,331 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,197 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,042 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,765 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,755 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,419 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,172 |
| Which South American Country? | 0 | - | 4.69 | 51,708 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,204 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,083 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,476 |
| Countries That Border Russia | 0 | - | 4.98 | 458,765 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,447 |
| Countries Bordering France | 0 | - | 4.85 | 398,413 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,907 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,190 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,456 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,166 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,962 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,554 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,441 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,331 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,853 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,361 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,781 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,741 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,492 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,356 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,403 |
| O Canada Lyrics | 0 | - | 4.47 | 50,777 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,442 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,208 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,413 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,672 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,707 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,421 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,383 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,988 |
| Random European Capital to Country | 0 | - | 4.98 | 189,137 |
| Random European Country to Capital | 0 | - | 4.92 | 147,386 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,327 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,361 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,300 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,775 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,816 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,059 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,127 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,239 |
| Arms Exports - United States | 0 | - | 4.70 | 54,313 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,328 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,184 |
| Every European Country Shape | 0 | - | 4.96 | 200,048 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,618 |
| Every African Country Shape | 0 | - | 4.90 | 86,007 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,069 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,147 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,101 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,637 |
| Countries Bordering India | 0 | - | 4.98 | 162,569 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,663 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,739 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,916 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,759 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,199 |
| Countries that Border China | 0 | - | 4.96 | 261,771 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,824 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,508 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,046 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,199 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,700 |
