| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,340 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,614 |
| States of Brazil | 0 | - | 4.97 | 87,069 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,497 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,276 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,398 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,969 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,261 |
| States of Mexico | 0 | - | 4.95 | 174,511 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,153 |
| South American Cities on the Map | 0 | - | 4.56 | 35,305 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,855 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,246 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,512 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,391 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,460 |
| Chile Country Quiz | 0 | - | 4.75 | 39,873 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,724 |
| Peru Country Quiz | 0 | - | 4.54 | 48,458 |
| Which South American Country? | 0 | - | 4.69 | 51,813 |
| Flags of North and South America | 0 | - | 4.99 | 369,870 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,764 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,168 |
| South American Physical Geography | 0 | - | 4.58 | 18,305 |
| Belize Country Quiz | 0 | - | 4.85 | 20,872 |
| Champions League Winners | 0 | - | 4.92 | 1,000,343 |
| Guyana Country Quiz | 0 | - | 4.49 | 22,692 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,179 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,496 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,175 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,145 |
| Suriname Country Quiz | 0 | - | 4.60 | 19,724 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,668 |
| The Only American Country ... | 0 | - | 4.92 | 121,139 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,707 |
| US States Quiz | 0 | - | 5.00 | 16,772,266 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,073 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,175 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,420 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,170 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,374 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,505 |
| Central American Countries | 0 | - | 4.98 | 155,478 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,694 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,533 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,990 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,135 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,607 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,956 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,209 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,702 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,301 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,709 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,782 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,914 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,183 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,640 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,026 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,309 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,948 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,448 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,927 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,396 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,377 |
| Pixelated United States Map | 0 | - | 4.89 | 93,787 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,954 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,210 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,784 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,095 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,304 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,883 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,882 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,303 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,541 |
| U.S. States By Population | 0 | - | 4.92 | 152,755 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,856 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,151 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,048 |
| US States with an Empty Map | 0 | - | 5.00 | 621,170 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,966 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,232 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,379 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,962 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,758 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,183 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,807 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,983 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,165 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,694 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,265 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,462 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 993,339 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 854,812 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,890 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,540 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,198 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,052 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,741 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,483 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,681 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,038 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 885,179 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 333,874 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.70 | 38,486 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 458,229 |
| El Salvador Country Quiz | 0 | - | 4.62 | 31,586 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,306 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,767 |
| Panama Country Quiz | 0 | - | 4.61 | 25,685 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,454 |
| Antigua and Barbuda Country Quiz | 0 | - | 4.66 | 21,999 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,298 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,689 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,672 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,065 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,328 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,120 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,281,671 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,565,189 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 647,358 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,231,618 |
| All-NBA First Team Players | 0 | - | 4.83 | 538,159 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 237,990 |
| Champions League Top 4 | 0 | - | 4.77 | 134,853 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,102 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,235 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,760 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,525 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,285 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,515 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,121 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,087 |
| United States Country Quiz | 0 | - | 4.43 | 100,994 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,715 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,742 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,127 |
| Canada Country Quiz | 0 | - | 4.55 | 132,049 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,838 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,423 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,712 |
| Asia Map Quiz | 0 | - | 4.99 | 910,531 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,781 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,348 |
| NFL Football Team Logos | 0 | - | 4.90 | 624,197 |
| NCAA Football Teams | 0 | - | 4.96 | 385,224 |
| NCAA Basketball Teams | 0 | - | 4.94 | 335,033 |
| Olympic Host Countries | 0 | - | 4.98 | 199,439 |
| Formula One World Champions | 0 | - | 4.96 | 387,049 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 305,709 |
| National Football Team Logos | 0 | - | 4.85 | 179,440 |
| Champions League All-Time Table | 0 | - | 4.14 | 141,846 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 208,702 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,683 |
| Countries with Most Rugby Players per Capita | 0 | - | 4.32 | 21,648 |
| AFL Teams | 0 | - | 4.40 | 40,119 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,318 |
| Countries of Africa | 0 | - | 5.00 | 2,519,972 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,220 |
| African East Coast | 0 | - | 4.96 | 95,475 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,325 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,180 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,158 |
| Australia Map Quiz | 0 | - | 4.94 | 343,189 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,960 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,448 |
| Largest United States Airlines | 0 | - | 4.39 | 54,914 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,745 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,138 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,058 |
| Random U.S. City to State | 0 | - | 4.45 | 75,629 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,299 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,396 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,364 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,420 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,244 |
| Boroughs of New York City | 0 | - | 4.47 | 84,308 |
| New England States | 0 | - | 4.51 | 59,753 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,763 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,573 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,622 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,942 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,360 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,101 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,545 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,807 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,780 |
| U.S. States by Borders | 0 | - | 4.63 | 35,182 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,355 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,794 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,687 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,566 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,076 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,984 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,814 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,431 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,700 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,225 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,263 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,694 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,963 |
