| Colombia Country Quiz | 0 | - | 4.90 | 40,632 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,416 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,440 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,510 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,863 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,637 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,407 |
| Peru Country Quiz | 0 | - | 4.54 | 48,580 |
| Chile Country Quiz | 0 | - | 4.75 | 39,990 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,814 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,931 |
| The Only American Country ... | 0 | - | 4.92 | 121,402 |
| Central American Countries | 0 | - | 4.98 | 155,887 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,321 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,213 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,923 |
| Germany Country Quiz | 0 | - | 4.82 | 157,577 |
| Russia Country Quiz | 0 | - | 4.85 | 114,278 |
| Italy Country Quiz | 0 | - | 4.82 | 123,194 |
| Japan Country Quiz | 0 | - | 4.93 | 142,210 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,460 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,238 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,015 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,293 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,673 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,390 |
| Syria Country Quiz | 0 | - | 4.81 | 32,673 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,720 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,467 |
| States of Brazil | 0 | - | 4.97 | 87,657 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,667 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,330 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,559 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,224 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,413 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,790 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,763 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,204 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,538 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,603 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,831 |
| The Only European Country ... | 0 | - | 4.91 | 215,985 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,735 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,329 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,770 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,579 |
| Countries of Africa | 0 | - | 5.00 | 2,530,097 |
| Which South American Country? | 0 | - | 4.69 | 51,894 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,449 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,341 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,510 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,256 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,023 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,423 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,544 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,031 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,317 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,200 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,548 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,135 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,536 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,802 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,893 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,489 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,217 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,860 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,409 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,740 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,616 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,318 |
| Flags of North and South America | 0 | - | 4.99 | 371,901 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,132 |
| South American Cities on the Map | 0 | - | 4.56 | 35,385 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,166 |
| Countries of the Middle East | 0 | - | 4.96 | 200,733 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,001 |
| Slavic Countries | 0 | - | 4.96 | 111,489 |
| African Island Countries | 0 | - | 4.96 | 101,425 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,788 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,655 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,275 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,162 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,639 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,423 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,527 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,510 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,084 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,969 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,386 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,998 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,971 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,807 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,074 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,409 |
| Canada Country Quiz | 0 | - | 4.54 | 132,321 |
| United States Country Quiz | 0 | - | 4.43 | 101,313 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,621 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,289 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,488 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,562 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,420 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,502 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,011 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,617 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,342 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,725 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,049 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,931 |
| Monarchies of Europe | 0 | - | 4.90 | 97,950 |
| Monarchies of Asia | 0 | - | 4.97 | 70,981 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,776 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,293 |
| The Only African Country ... | 0 | - | 4.98 | 128,927 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,059 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,636 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,667 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,247 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,774 |
| Countries That Border Russia | 0 | - | 4.98 | 461,100 |
| European Countries with One Border | 0 | - | 4.97 | 182,511 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,317 |
| Countries Bordering France | 0 | - | 4.83 | 401,885 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,606 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,988 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,243 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,748 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,522 |
| Panama Country Quiz | 0 | - | 4.61 | 25,752 |
| US States Quiz | 0 | - | 5.00 | 16,831,308 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,593 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,828 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,492 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,538 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,898 |
| UK Immigration by Country | 0 | - | 4.94 | 140,673 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,718 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,010 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,447 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,947 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,342 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 130,733 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,308 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,123 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,934 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,708 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,883 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,783 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,821 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,879 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,498 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,946 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,777 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,288 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,952 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,868 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,477 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,899 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,789 |
| States of Mexico | 0 | - | 4.95 | 175,499 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,546 |
| Random European Capital to Country | 0 | - | 4.98 | 190,622 |
| Random European Country to Capital | 0 | - | 4.93 | 164,575 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,212 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,596 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,559 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,699 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,042 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,274 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,380 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,560 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,239 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,095 |
| Every European Country Shape | 0 | - | 4.96 | 201,295 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,560 |
| Every African Country Shape | 0 | - | 4.90 | 87,016 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,077 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,426 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,145 |
| Countries Bordering India | 0 | - | 4.98 | 163,322 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,089 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,185 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,100 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,146 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,447 |
| Countries that Border China | 0 | - | 4.96 | 262,849 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,227 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,785 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,423 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,520 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,246 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,730 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,989 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,752 |
| Countries that Border Poland | 0 | - | 4.99 | 172,053 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,325 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,038 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,902 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,790 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,625 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,720 |
