| Colombia Country Quiz | 0 | - | 4.90 | 40,710 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,212 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,550 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,583 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,020 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,781 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,480 |
| Peru Country Quiz | 0 | - | 4.54 | 48,652 |
| Chile Country Quiz | 0 | - | 4.77 | 40,041 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,851 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,090 |
| The Only American Country ... | 0 | - | 4.92 | 121,572 |
| Central American Countries | 0 | - | 4.98 | 156,419 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,598 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,896 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,143 |
| Germany Country Quiz | 0 | - | 4.82 | 157,809 |
| Russia Country Quiz | 0 | - | 4.85 | 114,449 |
| Italy Country Quiz | 0 | - | 4.82 | 123,377 |
| Japan Country Quiz | 0 | - | 4.93 | 142,435 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,736 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,325 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,059 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,332 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,759 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,476 |
| Syria Country Quiz | 0 | - | 4.81 | 32,765 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,780 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,675 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,702 |
| States of Brazil | 0 | - | 4.97 | 87,962 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,865 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,408 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,592 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,259 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,449 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,813 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,799 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,432 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,953 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,798 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,178 |
| The Only European Country ... | 0 | - | 4.91 | 216,529 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,182 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,394 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,065 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,644 |
| Countries of Africa | 0 | - | 5.00 | 2,535,790 |
| Which South American Country? | 0 | - | 4.69 | 51,937 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,928 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,620 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,731 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,369 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,303 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,496 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,603 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,067 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,511 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,344 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,767 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,393 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,383 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,865 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,925 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,524 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,258 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,891 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,510 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,796 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,242 |
| Flags of North and South America | 0 | - | 4.99 | 372,910 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,674 |
| South American Cities on the Map | 0 | - | 4.53 | 35,418 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,618 |
| Countries of the Middle East | 0 | - | 4.96 | 201,091 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,243 |
| Slavic Countries | 0 | - | 4.96 | 111,626 |
| African Island Countries | 0 | - | 4.96 | 101,597 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,867 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,851 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,478 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,455 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,922 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,628 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,701 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,591 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,198 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,169 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,556 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,193 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,124 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,964 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,235 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,594 |
| Canada Country Quiz | 0 | - | 4.54 | 132,460 |
| United States Country Quiz | 0 | - | 4.43 | 101,474 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,662 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,719 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,013 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,624 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,812 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,787 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,276 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,791 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,415 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,871 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,251 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,060 |
| Monarchies of Europe | 0 | - | 4.90 | 98,116 |
| Monarchies of Asia | 0 | - | 4.97 | 71,076 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,871 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,771 |
| The Only African Country ... | 0 | - | 4.99 | 129,080 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,116 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,766 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,820 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,482 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,965 |
| Countries That Border Russia | 0 | - | 4.98 | 461,638 |
| European Countries with One Border | 0 | - | 4.97 | 182,736 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,534 |
| Countries Bordering France | 0 | - | 4.83 | 402,450 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,314 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,176 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,302 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,772 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,569 |
| Panama Country Quiz | 0 | - | 4.61 | 25,793 |
| US States Quiz | 0 | - | 5.00 | 16,867,539 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,961 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,997 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,773 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,755 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,075 |
| UK Immigration by Country | 0 | - | 4.94 | 140,866 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,954 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,198 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,583 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,342 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,566 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,196 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,450 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,216 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,057 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,824 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,086 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,967 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,951 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,014 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,562 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,076 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,923 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,367 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,838 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,961 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,794 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,350 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,921 |
| States of Mexico | 0 | - | 4.95 | 175,934 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,639 |
| Random European Capital to Country | 0 | - | 4.98 | 190,840 |
| Random European Country to Capital | 0 | - | 4.93 | 165,066 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,435 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,734 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,578 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,787 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,097 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,366 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,433 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,643 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,736 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,595 |
| Every European Country Shape | 0 | - | 4.96 | 201,547 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,685 |
| Every African Country Shape | 0 | - | 4.90 | 87,243 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,253 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,689 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,239 |
| Countries Bordering India | 0 | - | 4.98 | 163,414 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,201 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,298 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,151 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,258 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,515 |
| Countries that Border China | 0 | - | 4.96 | 263,103 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,321 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,848 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,519 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,635 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,377 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,759 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,122 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,848 |
| Countries that Border Poland | 0 | - | 4.99 | 172,243 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,422 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,133 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,083 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,860 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,927 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,831 |
