| States of Mexico | 0 | - | 4.95 | 173,264 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,750 |
| Champions League Winners | 0 | - | 4.92 | 995,899 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,959 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,310 |
| Belize Country Quiz | 0 | - | 4.85 | 20,792 |
| US States Quiz | 0 | - | 5.00 | 16,692,835 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,195 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,417 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,904 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,364 |
| States of Brazil | 0 | - | 4.98 | 86,316 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,757 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,616 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,726 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,286 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,698 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,367 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,303 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,814 |
| Pixelated United States Map | 0 | - | 4.89 | 93,436 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,413 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,813 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,680 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,319 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,366 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,603 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,864 |
| U.S. States By Population | 0 | - | 4.92 | 152,324 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,355 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,832 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,743 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,855 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,316 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,952 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,987 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,039 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,270 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,792 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,860 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,038 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,365 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,503 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,537 |
| US States with an Empty Map | 0 | - | 5.00 | 618,555 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,059 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,349 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,286 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,917 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,502 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,871 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,658 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,878 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,237 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,033 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,600 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,833 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,622 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,592 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,009 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,530 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,306 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,535 |
| Flags of North and South America | 0 | - | 4.99 | 366,718 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,872 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,895 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,151 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,855 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,332 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,947 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,783 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,106 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,071 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,691 |
| Champions League Top 4 | 0 | - | 4.77 | 133,693 |
| The Only American Country ... | 0 | - | 4.92 | 120,718 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,307 |
| South American Cities on the Map | 0 | - | 4.57 | 35,239 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,197 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,675 |
| Panama Country Quiz | 0 | - | 4.61 | 25,594 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,353 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,205 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,638 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,468 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,072 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,667 |
| United States Country Quiz | 0 | - | 4.43 | 100,540 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,589 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,582 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,701 |
| Canada Country Quiz | 0 | - | 4.54 | 131,682 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,586 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,637 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,062 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,075 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,052 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,527 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,072 |
| Mexican Foods | 0 | - | 4.07 | 14,607 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,185 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,463 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,402 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,117 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,073 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,055 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,363 |
| Chile Country Quiz | 0 | - | 4.75 | 39,709 |
| Peru Country Quiz | 0 | - | 4.54 | 48,287 |
| Central American Countries | 0 | - | 4.98 | 154,988 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,799 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,274 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,010 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,422 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,496 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,220 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,109 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,687 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,727 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,648 |
| Random U.S. City to State | 0 | - | 4.45 | 75,287 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,792 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,439 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,174 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,506 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,598 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,193 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,207 |
| New England States | 0 | - | 4.51 | 59,704 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,468 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,880 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,299 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.69 | 55,617 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,654 |
| U.S. States by Borders | 0 | - | 4.63 | 35,058 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,225 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,119 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 43,981 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,112 |
| Footballers by Country | 0 | - | 4.35 | 566,229 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,947 |
| International Footballers by Picture | 0 | - | 4.50 | 54,671 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,806 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,911 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,756 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,660 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,709 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,055 |
| South American Physical Geography | 0 | - | 4.58 | 18,269 |
| Which South American Country? | 0 | - | 4.69 | 51,710 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,856 |
| Largest United States Airlines | 0 | - | 4.39 | 54,830 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,792 |
| Cities in U.S. History #1 | 0 | - | 4.25 | 42,525 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.49 | 38,444 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,334 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,337 |
| Boroughs of New York City | 0 | - | 4.47 | 84,077 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,649 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,391 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,270 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,021 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.45 | 50,968 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,409 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,446 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,563 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,368 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,263 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,467 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,779 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,270 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,761 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,407 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,070 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,389 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,386 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,662 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,555 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,006 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,225 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,128 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,505 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,901 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,651 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,517 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,916 |
| O Canada Lyrics | 0 | - | 4.47 | 50,777 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,275 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,233 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,687 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,019 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,429 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,100 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,149 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,722 |
| English Premier League Champions | 0 | - | 4.46 | 193,051 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,287 |
| FA Cup Winners | 0 | - | 4.42 | 149,304 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,337 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,306 |
