| South America Map Quiz | 0 | - | 5.00 | 1,541,369 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,258 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,877 |
| Central American Countries | 0 | - | 4.98 | 155,080 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,397 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,156 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,970 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,821 |
| States of Mexico | 0 | - | 4.95 | 173,380 |
| States of Brazil | 0 | - | 4.98 | 86,419 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,004 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,165 |
| African Island Countries | 0 | - | 4.96 | 100,808 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,962 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,091 |
| Flags of North and South America | 0 | - | 4.99 | 367,422 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,012 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,368 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,944 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,360 |
| The Only American Country ... | 0 | - | 4.92 | 120,775 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,076 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,992 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,884 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,965 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,412 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,672 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,995 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,101 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,022 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,308 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,719 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,451 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,646 |
| Asia Map Quiz | 0 | - | 4.99 | 907,212 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,273 |
| South American Cities on the Map | 0 | - | 4.57 | 35,249 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,332 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,080 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,111 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,498 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,880 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,375 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,342 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,753 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,384 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,427 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,692 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,939 |
| U.S. States By Population | 0 | - | 4.92 | 152,392 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,423 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,879 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,914 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,767 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,898 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,892 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,089 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,507 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,077 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,667 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,419 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,048 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,050 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,834 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,610 |
| The Only European Country ... | 0 | - | 4.91 | 213,910 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,186 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,586 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,221 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 143,667 |
| Countries of Africa | 0 | - | 5.00 | 2,508,529 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,030 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,817 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,497 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,951 |
| Australia Map Quiz | 0 | - | 4.94 | 342,531 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,362 |
| African East Coast | 0 | - | 4.96 | 95,072 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,422 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,505 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,983 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,553 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,894 |
| Asian Island Nations | 0 | - | 4.63 | 93,759 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,075 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,286 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,598 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,113 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,950 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,931 |
| Largest Caribbean Islands | 0 | - | 4.07 | 16,590 |
| Saintly Islands of the Caribbean | 0 | - | 4.32 | 23,930 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,148 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,747 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,141 |
| Largest City by Island | 0 | - | 4.87 | 71,062 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,380 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,860 |
| Europe Capital to Country | 0 | - | 4.99 | 247,965 |
| Asia Capital to Country | 0 | - | 4.96 | 125,778 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,498 |
| European Capitals by Map | 0 | - | 4.99 | 136,333 |
| African Capitals by Map | 0 | - | 4.99 | 132,197 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,155 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,215 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,647 |
| European Coastal Capitals | 0 | - | 4.95 | 89,791 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,199 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,877 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,885 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,431 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,011 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,396 |
| Countries of the Middle East | 0 | - | 4.96 | 198,964 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,285 |
| Slavic Countries | 0 | - | 4.96 | 110,876 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,505 |
| Islands by Country #1 | 0 | - | 4.87 | 174,502 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,740 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,509 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,149 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,648 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,729 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,792 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,163 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,180 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,310 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,598 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,298 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,440 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,270 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,515 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,354 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,864 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,217 |
| North America Map Quiz | 0 | - | 4.98 | 244,524 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,442 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,363 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,564 |
| Australian States and Territories | 0 | - | 4.96 | 140,925 |
| Counties of England | 0 | - | 4.97 | 789,403 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,981 |
| South American Physical Geography | 0 | - | 4.58 | 18,271 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,024 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,703 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,492 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,883 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,690 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,791 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,609 |
| Asian Islands | 0 | - | 4.49 | 20,765 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,461 |
| North America Cities by Map | 0 | - | 4.41 | 47,620 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,569 |
| Territories of the United States | 0 | - | 4.79 | 52,151 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,234 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,390 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,275 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,474 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,006 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,030 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,883 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,016 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,832 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,725 |
| Official Cities in the UK | 0 | - | 4.89 | 280,626 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,727 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,723 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,601 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,683 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,428 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,145 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,195 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,722 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,476 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,787 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,478 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,223 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,388 |
| Richest Island Countries | 0 | - | 4.84 | 99,536 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,379 |
| Monarchies of Europe | 0 | - | 4.90 | 97,339 |
| Monarchies of Asia | 0 | - | 4.97 | 70,613 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,437 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,815 |
| The Only African Country ... | 0 | - | 4.99 | 128,383 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,783 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,259 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,057 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,422 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,074 |
| European Countries with One Border | 0 | - | 4.97 | 181,660 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,556 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,123 |
| Canada Country Quiz | 0 | - | 4.54 | 131,738 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,400 |
| United States Country Quiz | 0 | - | 4.43 | 100,610 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,088 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,043 |
