| Belize Country Quiz | 0 | - | 4.85 | 20,830 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,400 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,772 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,334 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,970 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,949 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,638 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,969 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,483 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,054 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,861 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,558 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,154 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,325 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,741 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,436 |
| The Only American Country ... | 0 | - | 4.92 | 120,881 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,230 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,396 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,896 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,404 |
| Panama Country Quiz | 0 | - | 4.61 | 25,630 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,722 |
| US States Quiz | 0 | - | 5.00 | 16,726,731 |
| Canada Country Quiz | 0 | - | 4.55 | 131,849 |
| United States Country Quiz | 0 | - | 4.43 | 100,738 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,518 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,594 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,927 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,526 |
| Central American Countries | 0 | - | 4.98 | 155,203 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,175 |
| Germany Country Quiz | 0 | - | 4.82 | 156,769 |
| Russia Country Quiz | 0 | - | 4.85 | 113,772 |
| Italy Country Quiz | 0 | - | 4.82 | 122,378 |
| Japan Country Quiz | 0 | - | 4.92 | 141,477 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,214 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,433 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,936 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,168 |
| Peru Country Quiz | 0 | - | 4.54 | 48,370 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,859 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,093 |
| Chile Country Quiz | 0 | - | 4.75 | 39,789 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,659 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,955 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,120 |
| Syria Country Quiz | 0 | - | 4.81 | 32,427 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,549 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,488 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,276 |
| States of Mexico | 0 | - | 4.95 | 173,764 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,107 |
| Countries of Africa | 0 | - | 5.00 | 2,512,108 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,176 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,322 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,689 |
| Pixelated United States Map | 0 | - | 4.89 | 93,600 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,890 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,507 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,557 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,849 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,099 |
| U.S. States By Population | 0 | - | 4.92 | 152,499 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,544 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,960 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,815 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,983 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,318 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,940 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,803 |
| The Only European Country ... | 0 | - | 4.91 | 214,259 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,444 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,814 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,337 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,667 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,796 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,388 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,662 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,468 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,125 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,748 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,585 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,449 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,065 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,245 |
| US States with an Empty Map | 0 | - | 5.00 | 619,642 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,581 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,905 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,136 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,180 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,632 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,920 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,488 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,112 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,641 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,116 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,039 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,198 |
| Flags of North and South America | 0 | - | 4.99 | 368,290 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,179 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,848 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,011 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,916 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,726 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,123 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,428 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,747 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,684 |
| Countries of the Middle East | 0 | - | 4.96 | 199,230 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,411 |
| Slavic Countries | 0 | - | 4.96 | 110,984 |
| African Island Countries | 0 | - | 4.96 | 100,907 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,558 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,930 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,632 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,333 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,817 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,843 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,922 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,216 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,275 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,432 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,676 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,413 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,523 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,373 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,608 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,133 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,054 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,440 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,130 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,083 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,497 |
| Suriname Country Quiz | 0 | - | 4.60 | 19,694 |
| Guyana Country Quiz | 0 | - | 4.49 | 22,636 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,774 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,101 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,390 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,329 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,006 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,006 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,818 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,648 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,218 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,603 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,216 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,197 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,031 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,100 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,885 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,302 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,489 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,449 |
| Monarchies of Europe | 0 | - | 4.90 | 97,453 |
| Monarchies of Asia | 0 | - | 4.97 | 70,668 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,492 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,064 |
| The Only African Country ... | 0 | - | 4.98 | 128,451 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,821 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,308 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,137 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,558 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,196 |
| European Countries with One Border | 0 | - | 4.97 | 181,782 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,680 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,471 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,011 |
| UK Immigration by Country | 0 | - | 4.94 | 139,839 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,125 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,402 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,949 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,480 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,456 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,354 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,894 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,835 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,107 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,551 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,319 |
| Which South American Country? | 0 | - | 4.69 | 51,753 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,355 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,231 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,552 |
| Countries That Border Russia | 0 | - | 4.98 | 459,516 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,574 |
| Countries Bordering France | 0 | - | 4.83 | 400,188 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,374 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,273 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,591 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,318 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,042 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,354 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,581 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,206 |
| States of Brazil | 0 | - | 4.98 | 86,628 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,115 |
| O Canada Lyrics | 0 | - | 4.47 | 50,810 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,162 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,434 |
