| Colombia Country Quiz | 0 | - | 4.90 | 40,994 |
| Belize Country Quiz | 0 | - | 4.85 | 21,080 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,372 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,363 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,749 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,806 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,581 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,512 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,423 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,609 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,379 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,739 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,809 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,887 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,188 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,232 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,880 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,628 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,636 |
| The Only American Country ... | 0 | - | 4.92 | 122,196 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,845 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,583 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,338 |
| US States Quiz | 0 | - | 5.00 | 16,991,010 |
| Canada Country Quiz | 0 | - | 4.55 | 133,024 |
| United States Country Quiz | 0 | - | 4.43 | 102,171 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,594 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,915 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,799 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,647 |
| Central American Countries | 0 | - | 4.98 | 157,293 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,573 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,819 |
| Germany Country Quiz | 0 | - | 4.82 | 158,802 |
| Russia Country Quiz | 0 | - | 4.83 | 115,290 |
| Japan Country Quiz | 0 | - | 4.93 | 143,301 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,343 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,951 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,725 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,795 |
| Peru Country Quiz | 0 | - | 4.54 | 48,909 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,246 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,574 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,076 |
| Chile Country Quiz | 0 | - | 4.75 | 40,271 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,003 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,802 |
| Syria Country Quiz | 0 | - | 4.81 | 33,043 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,997 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,926 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,278 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,556 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,452 |
| States of Mexico | 0 | - | 4.96 | 178,178 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,601 |
| Countries of Africa | 0 | - | 5.00 | 2,558,854 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 94,972 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,546 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,267 |
| Pixelated United States Map | 0 | - | 4.88 | 94,792 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,056 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,246 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,267 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,317 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,334 |
| U.S. States By Population | 0 | - | 4.92 | 154,112 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,198 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,873 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,532 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,075 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,722 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,823 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,054 |
| The Only European Country ... | 0 | - | 4.91 | 218,905 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,875 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,460 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,902 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,035 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,070 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,643 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,383 |
| Liberia Country Quiz | 0 | - | 4.85 | 22,004 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,022 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,706 |
| Panama Country Quiz | 0 | - | 4.61 | 25,932 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,336 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,565 |
| Honduras Country Quiz | 0 | - | 4.52 | 24,022 |
| US States with an Empty Map | 0 | - | 5.00 | 628,505 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,598 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,024 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,961 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,410 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,621 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,304 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,671 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,400 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,035 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,927 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,415 |
| Flags of North and South America | 0 | - | 4.99 | 376,771 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,433 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,384 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,013 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,080 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,267 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,174 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,895 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,925 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,675 |
| Countries of the Middle East | 0 | - | 4.96 | 202,829 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,148 |
| Slavic Countries | 0 | - | 4.96 | 112,339 |
| African Island Countries | 0 | - | 4.96 | 102,416 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,162 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,785 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,296 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,563 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,315 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,477 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,497 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,944 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,770 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,018 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,652 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,245 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,892 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,122 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,103 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,485 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,738 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,408 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,396 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,835 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,931 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,921 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,137 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,944 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,618 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,488 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,823 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,455 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,328 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,806 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,186 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,365 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,995 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,670 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,842 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,827 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,451 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,062 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,485 |
| Monarchies of Europe | 0 | - | 4.90 | 98,840 |
| Monarchies of Asia | 0 | - | 4.97 | 71,489 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,276 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,414 |
| The Only African Country ... | 0 | - | 4.99 | 129,638 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,374 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,266 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,453 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,453 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,806 |
| European Countries with One Border | 0 | - | 4.97 | 183,755 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,492 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,800 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,534 |
| UK Immigration by Country | 0 | - | 4.94 | 141,682 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,802 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,947 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,083 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,654 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,305 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,200 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,018 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,068 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,560 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,562 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,782 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,319 |
| Which South American Country? | 0 | - | 4.69 | 52,100 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,851 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,763 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,729 |
| Countries That Border Russia | 0 | - | 4.98 | 464,427 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,447 |
| Countries Bordering France | 0 | - | 4.83 | 404,829 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,773 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,888 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,580 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,788 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,709 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,509 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,288 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,461 |
| States of Brazil | 0 | - | 4.97 | 89,654 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,775 |
| O Canada Lyrics | 0 | - | 4.47 | 51,063 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,144 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,225 |
