| United States Map Quiz | 0 | - | 4.98 | 4,148,328 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,199 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,820 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,799 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,721 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,726 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,179 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,371 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,470 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,198 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,160 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,117 |
| States of Mexico | 0 | - | 4.95 | 174,646 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,180 |
| Central American Countries | 0 | - | 4.98 | 155,513 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,825 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,566 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,033 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,748 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,238 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,007 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,231 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,723 |
| Pixelated United States Map | 0 | - | 4.89 | 93,812 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,996 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,241 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,342 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,915 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,911 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,348 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,582 |
| U.S. States By Population | 0 | - | 4.92 | 152,781 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,884 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,160 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,199 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,952 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,975 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,253 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,526 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,372 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,858 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,324 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,978 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,175 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,724 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,432 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,125 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,403 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,007 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,847 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,197 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,824 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,988 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,037 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,746 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,715 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,456 |
| Flags of North and South America | 0 | - | 4.99 | 370,097 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,802 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,482 |
| Belize Country Quiz | 0 | - | 4.85 | 20,878 |
| North America Cities by Map | 0 | - | 4.41 | 47,700 |
| Territories of the United States | 0 | - | 4.79 | 52,250 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,514 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,489 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,968 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,373 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,980 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,220 |
| Champions League Winners | 0 | - | 4.92 | 1,000,615 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,202 |
| The Only American Country ... | 0 | - | 4.92 | 121,163 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,154 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,814 |
| U.S. Groups of Four Quiz | 0 | - | 4.39 | 25,252 |
| U.S. Groups of Three Quiz | 0 | - | 4.04 | 20,842 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,446 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,689 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,884 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,691 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,211 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,538 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,516 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,126 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,117 |
| United States Country Quiz | 0 | - | 4.43 | 101,031 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,723 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,753 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,143 |
| Canada Country Quiz | 0 | - | 4.54 | 132,080 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,871 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,789 |
| MLB Baseball Groups of Things | 0 | - | 4.08 | 18,508 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,229 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,705 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,455 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,129 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,533 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,371 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,652 |
| States of Brazil | 0 | - | 4.97 | 87,141 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,641 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,501 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,074 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,440 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,679 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,899 |
| New England States | 0 | - | 4.51 | 59,755 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,633 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,948 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,558 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,818 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,787 |
| U.S. States by Borders | 0 | - | 4.63 | 35,191 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,361 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,811 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,079 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,459 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,894 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,513 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,017 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,281 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,549 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,574 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,570 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,269 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,173 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,780 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.42 | 46,215 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,242 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,753 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,703 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,069 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,295 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,361 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 993,615 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,824 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,039 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,193 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,191 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,853 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,958 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,457 |
| Largest United States Airlines | 0 | - | 4.39 | 54,923 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,157 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,316 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,368 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,363 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,104 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 45,034 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,994 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,819 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,080 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,438 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,703 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,714 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,967 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,711 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,597 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,141 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 154,288 |
| Name a Valid Answer - NBA | 0 | - | 4.41 | 81,805 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,943 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,078 |
| Which Island in the United States? | 0 | - | 4.29 | 29,319 |
| American Foods | 0 | - | 3.66 | 39,324 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,429 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.94 | 32,159 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,436 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,011 |
| U.S. Landmarks Picture Quiz | 0 | - | 4.26 | 14,698 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 74,717 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,495 |
| Flyover States | 0 | - | 4.52 | 29,446 |
| U.S. States With Double Letters | 0 | - | 4.54 | 24,013 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.27 | 75,966 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.39 | 128,152 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,317 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.44 | 29,630 |
| U.S. States with Oldest Median Age | 0 | - | 4.33 | 42,458 |
| Top 10 U.S. States with the Longest Commutes | 0 | - | 4.28 | 44,257 |
| US States with the Most Executions | 0 | - | 4.51 | 26,368 |
| Top 10 U.S. States with the Most Lighthouses | 0 | - | 4.61 | 28,983 |
| Top 10 Least White U.S. States | 0 | - | 4.17 | 47,789 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,151 |
| Canada Decoder | 0 | - | 4.12 | 18,683 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,129 |
| American Sports Cliches | 0 | - | 4.10 | 109,307 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 885,313 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 855,100 |
| Yogi Berra Quotes | 0 | - | 4.42 | 10,434 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,824 |
| Most Popular NBA Jerseys | 0 | - | 4.38 | 834,711 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 333,972 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.70 | 38,521 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 458,381 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,902 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,011 |
| El Salvador Country Quiz | 0 | - | 4.62 | 31,602 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,315 |
