| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,130 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,294 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,519 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,755 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,992 |
| NFL Football Team Logos | 0 | - | 4.91 | 633,176 |
| NBA Team Logos | 0 | - | 4.81 | 699,150 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,214 |
| NHL Ice Hockey Team Logos | 0 | - | 4.90 | 190,900 |
| Asia Capital to Country | 0 | - | 4.96 | 127,730 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,156 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,284 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,265 |
| Champions League Winners | 0 | - | 4.92 | 1,018,373 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,237 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 60,848 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,516 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,129 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,997 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,906 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,087 |
| Turkey Country Quiz | 0 | - | 4.42 | 76,320 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,541 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,821 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,734 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,770 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,159 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,961 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,334 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 124,373 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,270 |
| Pixelated United States Map | 0 | - | 4.89 | 94,984 |
| Every European Country Shape | 0 | - | 4.96 | 203,315 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,453 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,124 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,622 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 119,594 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,176 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,227 |
| Egypt Country Quiz | 0 | - | 4.82 | 78,039 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,944 |
| Oman Country Quiz | 0 | - | 4.86 | 27,130 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,214 |
| China by Picture | 0 | - | 4.51 | 63,859 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,963 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,850 |
| Every African Country Shape | 0 | - | 4.90 | 88,659 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,011,208 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 873,464 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,895 |
| Random European Flag to Country | 0 | - | 4.90 | 184,523 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,349 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,176 |
| Random Asian Flag to Country | 0 | - | 4.70 | 114,194 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,691 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,600 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,957 |
| Random African Flag to Country | 0 | - | 4.87 | 75,755 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,641 |
| NBA Legends by Picture | 0 | - | 4.18 | 78,995 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 349,953 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 470,267 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,126 |
| AFL Teams | 0 | - | 4.42 | 41,027 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,549 |
| South America Flags Map Quiz | 0 | - | 4.95 | 89,208 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,391 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,414 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,950 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,002 |
| Japan by Picture | 0 | - | 4.45 | 29,462 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,441 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,851 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,302,353 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,598,993 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 658,781 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,253,939 |
| All-NBA First Team Players | 0 | - | 4.81 | 549,117 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 257,061 |
| Champions League Top 4 | 0 | - | 4.78 | 139,672 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,602 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,494 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,995 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 218,274 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,607 |
| Asia Map Quiz | 0 | - | 4.99 | 927,033 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,304 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,263 |
| Flags of the Middle East | 0 | - | 4.69 | 62,868 |
| Iran Country Quiz | 0 | - | 4.49 | 60,783 |
| Iraq Country Quiz | 0 | - | 4.43 | 41,202 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,471 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,240 |
| Syria Country Quiz | 0 | - | 4.80 | 33,125 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,704 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,178 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,513 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,871 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 235,725 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 65,182 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 177,690 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,728 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,805 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,946 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,667 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,589 |
| NCAA Football Teams | 0 | - | 4.96 | 393,217 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,288 |
| Olympic Host Countries | 0 | - | 4.98 | 202,311 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 35,250 |
| Formula One World Champions | 0 | - | 4.96 | 395,913 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,475 |
| National Football Team Logos | 0 | - | 4.85 | 189,134 |
| British Football Team Logos | 0 | - | 4.06 | 69,689 |
| Champions League All-Time Table | 0 | - | 4.12 | 145,266 |
| Champions League Top Goal Scorers | 0 | - | 4.25 | 215,619 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,629 |
| Australia Map Quiz | 0 | - | 4.95 | 346,566 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,003 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,423 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,131 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,004 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,319 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,651 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,560 |
| The Only European Country ... | 0 | - | 4.91 | 219,694 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,886 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,570 |
| Byzantine History | 0 | - | 4.91 | 29,059 |
| Byzantine Emperors | 0 | - | 4.93 | 14,666 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,064 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,216 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,708 |
| Top 10 Richest Countries in Asia | 0 | - | 4.70 | 106,775 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,195 |
| Kuwait Country Quiz | 0 | - | 4.79 | 23,021 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,862 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,347 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,766 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,726 |
| Cyprus Country Quiz | 0 | - | 4.61 | 31,230 |
| Vietnam War Countries | 0 | - | 4.82 | 94,772 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,975 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,330 |
| Countries of Africa | 0 | - | 5.00 | 2,565,802 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,290 |
| African East Coast | 0 | - | 4.96 | 96,948 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,850 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 113,093 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 19,253 |
| Sports by Athlete | 0 | - | 3.74 | 334,004 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,602 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,488 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,881 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,421 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,231 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,955 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,638 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,383 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,334 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,327 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,770 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,983 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 72,004 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,408 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 169,553 |
| Countries of Premier League Players | 0 | - | 4.44 | 206,603 |
| English Premier League Champions | 0 | - | 4.46 | 197,210 |
| All EPL Teams Ever | 0 | - | 4.61 | 270,264 |
| FA Cup Winners | 0 | - | 4.42 | 151,317 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,830 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,933 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,213 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,783 |
| Flags of Oceania | 0 | - | 5.00 | 263,643 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,448 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,820 |
| Australian States and Territories | 0 | - | 4.96 | 143,099 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,724 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,555 |
| Australia by Picture | 0 | - | 4.41 | 28,775 |
| Regions of New Zealand | 0 | - | 4.84 | 28,808 |
| Flags of North and South America | 0 | - | 4.99 | 378,352 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,093 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,013 |
| The Only American Country ... | 0 | - | 4.92 | 122,378 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,801 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,903 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,780 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,772 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,580 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,752 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,763 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 59,011 |
| North America Map Quiz | 0 | - | 4.98 | 252,920 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,333 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,358 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,976 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,091 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,770 |
