| NFL Football Teams Quiz | 0 | - | 4.98 | 2,302,263 |
| Top 100 Greatest NBA Players | 0 | - | 4.43 | 698,520 |
| NFL Football Team Logos | 0 | - | 4.91 | 633,109 |
| NCAA Football Teams | 0 | - | 4.96 | 393,201 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 117,649 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.32 | 98,774 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 70,229 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,318 |
| American Football Positions Quiz | 0 | - | 4.15 | 128,549 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,550 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.42 | 281,151 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,786 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,762 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 120,183 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,011,103 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 74,102 |
| NFL Players by Team History | 0 | - | 4.16 | 90,360 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 119,500 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 147,316 |
| NFL Football General Knowledge | 0 | - | 4.33 | 46,809 |
| NCAA Football Team Names | 0 | - | 4.47 | 204,709 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,592 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 40,807 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 349,814 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 470,050 |
| NFL Most Valuable Players | 0 | - | 4.26 | 202,982 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,676 |
| Super Bowl Half-Time Performers | 0 | - | 4.11 | 65,002 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,920 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,763 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 69,954 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 44,292 |
| NFL Football Records | 0 | - | 4.37 | 131,812 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,597 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,885 |
| NFL Passing Champions | 0 | - | 4.16 | 55,941 |
| College Football Rivalries | 0 | - | 4.12 | 61,317 |
| All-Time NCAA Football Wins | 0 | - | 4.30 | 85,783 |
| Baseball Abbreviations | 0 | - | 4.33 | 76,024 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,835 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 145,854 |
| NFL Football Last Names | 0 | - | 4.43 | 172,163 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,904 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 4.05 | 19,344 |
| NFL Team Colors | 0 | - | 3.87 | 152,450 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,598,781 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 658,726 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,253,813 |
| All-NBA First Team Players | 0 | - | 4.81 | 549,068 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 256,104 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,483 |
| One-Team NFL Players | 0 | - | 3.81 | 48,394 |
| NFL Stadiums | 0 | - | 4.00 | 41,059 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,955 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,376 |
| NFL Head Coaches | 0 | - | 3.90 | 42,603 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,879 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,817 |
| Super Bowl Winning Teams | 0 | - | 4.28 | 167,443 |
| NFL Team Passing Leaders | 0 | - | 4.16 | 106,855 |
| NFL Team Rushing Leaders | 0 | - | 4.15 | 53,313 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,953 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,848 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 26,038 |
| #1 NFL Football Draft Picks | 0 | - | 4.07 | 104,478 |
| Heisman Trophy Winners | 0 | - | 4.08 | 48,601 |
| NCAA Football Champions | 0 | - | 4.32 | 128,220 |
| College Football Bowl Games | 0 | - | 4.38 | 30,424 |
| Olympic Host Countries | 0 | - | 4.98 | 202,282 |
| NBA Basketball Families | 0 | - | 4.21 | 35,405 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,303 |
| National Football Team Logos | 0 | - | 4.85 | 184,389 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,009 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,146 |
| Countries with NO Military | 0 | - | 4.97 | 63,637 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,069 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,209 |
| NATO Countries | 0 | - | 4.98 | 284,105 |
| EU Countries Quiz | 0 | - | 4.99 | 279,009 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,862 |
| Books of the Protestant Bible | 0 | - | 4.85 | 212,360 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 113,081 |
| Sports by Athlete | 0 | - | 3.74 | 333,990 |
| NFL Players' College Teams #2 | 0 | - | 4.04 | 79,844 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 238,507 |
| NFL Team Names by Clue | 0 | - | 4.19 | 128,084 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 235,718 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 177,681 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,728 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,946 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,667 |
| NCAA Football Cities | 0 | - | 4.22 | 65,225 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,270 |
| NBA Team Logos | 0 | - | 4.81 | 699,036 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 62,219 |
| Men's Tennis Champs | 0 | - | 4.70 | 165,939 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,634 |
| Formula One World Champions | 0 | - | 4.96 | 395,850 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.56 | 65,312 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 50,822 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,924 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 60,209 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,929 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,533 |
| American Football A-Z | 0 | - | 4.26 | 14,567 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,513 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,835 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,666 |
| Madden NFL Covers | 0 | - | 4.02 | 108,613 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,823 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,805 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 44,335 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,586 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,723 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,406 |
| NHL Ice Hockey Team Logos | 0 | - | 4.90 | 190,859 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,349 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,301 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,720 |
| Top U.S. Universities | 0 | - | 4.15 | 146,018 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,490 |
| Coldest World Capitals | 0 | - | 4.95 | 134,311 |
| World Currency Quiz | 0 | - | 4.92 | 307,700 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,388 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,030 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,294 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,256 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,849 |
| All World Leaders 2026 | 0 | - | 4.95 | 21,147 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,978 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,379 |
| Buddhist Countries | 0 | - | 4.96 | 145,285 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,103,889 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,461 |
| All North American Pro Sports Logos | 0 | - | 4.72 | 116,692 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,820 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,513 |
| Moved North American Sports Franchises | 0 | - | 3.93 | 33,092 |
| Sports Equipment | 0 | - | 3.76 | 62,547 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,593 |
| Discontinued North American Team Names | 0 | - | 4.26 | 18,035 |
| NFL Team Nicknames | 0 | - | 3.89 | 93,258 |
| NFL Players' College Teams #1 | 0 | - | 3.88 | 107,419 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,442 |
| NFL Football Multiple Choice | 0 | - | 3.87 | 19,347 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,329 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 27,016 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,599 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,451 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 280,479 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,877 |
| NCAA Football Quiz | 0 | - | 3.77 | 17,995 |
| MLB Baseball MVPs | 0 | - | 4.44 | 110,125 |
| MLB Baseball Records | 0 | - | 4.55 | 34,785 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 48,225 |
| NBA Championship Starters | 0 | - | 4.69 | 366,581 |
| NBA Champions | 0 | - | 4.52 | 622,498 |
| NBA Finals MVPs | 0 | - | 4.46 | 241,838 |
| 21st Century NBA Champions | 0 | - | 4.43 | 114,407 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 57,264 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 438,782 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 436,013 |
| Women's Tennis Champs | 0 | - | 4.34 | 90,449 |
| Golf Major Champions | 0 | - | 4.34 | 95,298 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 17,315 |
| UEFA European Championship Winners | 0 | - | 4.38 | 85,747 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 193,049 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 154,666 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 66,314 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 60,779 |
| FIFA World Cup All-Time Table | 0 | - | 4.69 | 125,552 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 323,864 |
| Champions League Winners | 0 | - | 4.92 | 1,018,227 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,815 |
| How to Get Out in Cricket | 0 | - | 4.64 | 31,131 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,393 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 38,002 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,457 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,798 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,777 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.11 | 52,574 |
| Military History Vocabulary | 0 | - | 4.92 | 67,777 |
| Battle to Country | 0 | - | 4.91 | 54,138 |
| Monarchies of Europe | 0 | - | 4.90 | 99,055 |
| Monarchies of Asia | 0 | - | 4.97 | 71,623 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,341 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,374 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,412 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,712 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,131 |
| Richest Island Countries | 0 | - | 4.85 | 101,388 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,088 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,569 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,689 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,169 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 85,252 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,998 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,740 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,670 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,920 |
