| Brazil States Map Quiz | 0 | - | 4.85 | 47,410 |
| States of Brazil | 0 | - | 4.98 | 86,437 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,097 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,016 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,351 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,294 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,462 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,129 |
| States of Mexico | 0 | - | 4.95 | 173,440 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,846 |
| South American Cities on the Map | 0 | - | 4.57 | 35,250 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,509 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,404 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,860 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,225 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,203 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,475 |
| Which South American Country? | 0 | - | 4.69 | 51,731 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,106 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,378 |
| Chile Country Quiz | 0 | - | 4.75 | 39,749 |
| Peru Country Quiz | 0 | - | 4.54 | 48,325 |
| Flags of North and South America | 0 | - | 4.99 | 367,655 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,523 |
| South American Physical Geography | 0 | - | 4.58 | 18,272 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,915 |
| Belize Country Quiz | 0 | - | 4.85 | 20,811 |
| Champions League Winners | 0 | - | 4.92 | 996,873 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,284 |
| Guyana Country Quiz | 0 | - | 4.49 | 22,604 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,614 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,407 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,095 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,056 |
| Suriname Country Quiz | 0 | - | 4.60 | 19,675 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,912 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,567 |
| The Only American Country ... | 0 | - | 4.92 | 120,796 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,376 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,122 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,199 |
| Central American Countries | 0 | - | 4.98 | 155,104 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,021 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,096 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,685 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,062 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,447 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,801 |
| US States Quiz | 0 | - | 5.00 | 16,709,007 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,351 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,427 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,087 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,125 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,001 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,318 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,921 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,181 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,876 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,371 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,172 |
| Pixelated United States Map | 0 | - | 4.89 | 93,523 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,519 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,905 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,785 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,406 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,456 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,726 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,974 |
| U.S. States By Population | 0 | - | 4.92 | 152,411 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,453 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,895 |
| US States with an Empty Map | 0 | - | 5.00 | 619,116 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,778 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,926 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,397 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,563 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,130 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,898 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,986 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,811 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,615 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,235 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,481 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,949 |
| English Premier League Champions | 0 | - | 4.46 | 193,218 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,489 |
| FA Cup Winners | 0 | - | 4.42 | 149,376 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,820 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,025 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,111 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,458 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,638 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,637 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,820 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,902 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,693 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,620 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,119 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,127 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,464 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,575 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,960 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,565 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,563 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,418 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,898 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,782 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,998 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,459 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,879 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,302 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,222 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,699 |
| Panama Country Quiz | 0 | - | 4.61 | 25,614 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,383 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,230 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,648 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 882,247 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,518 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,939 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 456,029 |
| Serie A Champions | 0 | - | 4.29 | 57,746 |
| English Football Stadiums | 0 | - | 4.33 | 62,328 |
| England Football Most International Caps | 0 | - | 4.08 | 53,828 |
| British Football Team Logos | 0 | - | 4.04 | 67,646 |
| Football Clubs in London | 0 | - | 4.32 | 127,710 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 139,795 |
| Champions League Top 4 | 0 | - | 4.77 | 133,942 |
| Ligue 1 Champions | 0 | - | 4.18 | 48,139 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,398 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.951 |
| Bundesliga Champions | 0 | - | 4.23 | 55,708 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,077 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,755 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,343 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,275 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,027 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,481 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,082 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,753 |
| United States Country Quiz | 0 | - | 4.43 | 100,640 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,613 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,611 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,734 |
| Canada Country Quiz | 0 | - | 4.54 | 131,760 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,638 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,767 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,663 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,641 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,276,221 |
| NFL Football Team Logos | 0 | - | 4.91 | 621,565 |
| NCAA Football Teams | 0 | - | 4.95 | 383,235 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,557,420 |
| NCAA Basketball Teams | 0 | - | 4.95 | 334,198 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 644,532 |
| Olympic Host Countries | 0 | - | 4.98 | 198,947 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,226,485 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,263 |
| Formula One World Champions | 0 | - | 4.96 | 385,450 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,834 |
| National Football Team Logos | 0 | - | 4.84 | 178,758 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,715 |
| England Football All-Time Top Goalscorers | 0 | - | 4.10 | 25,683 |
| Secondary Names of English Football Clubs | 0 | - | 3.54 | 78,096 |
| Top 10 Liverpool Goalscorers | 0 | - | 4.11 | 44,776 |
| Top 10 Manchester United Goalscorers | 0 | - | 4.38 | 53,890 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,833 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,912 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 49,776 |
| AFL Teams | 0 | - | 4.40 | 39,754 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,540 |
| Countries of Africa | 0 | - | 5.00 | 2,509,184 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,909 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,856 |
| African East Coast | 0 | - | 4.96 | 95,086 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,980 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,080 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,612 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,826 |
| Australia Map Quiz | 0 | - | 4.94 | 342,577 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,552 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,089 |
| Largest United States Airlines | 0 | - | 4.39 | 54,844 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,549 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,872 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,705 |
| Random U.S. City to State | 0 | - | 4.45 | 75,378 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 44,607 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,926 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,341 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,203 |
| Boroughs of New York City | 0 | - | 4.47 | 84,128 |
| New England States | 0 | - | 4.51 | 59,711 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,672 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,434 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,486 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,889 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,291 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,040 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,352 |
