| NFL Football Teams Quiz | 0 | - | 4.98 | 2,290,922 |
| NFL Football Team Logos | 0 | - | 4.91 | 628,003 |
| NFL Players by Team History | 0 | - | 4.18 | 89,519 |
| Top 5 Best NFL Teams Since 2000 | 0 | - | 4.28 | 118,700 |
| Top 5 Worst NFL Teams Since 2000 | 0 | - | 4.34 | 146,022 |
| NFL Football General Knowledge | 0 | - | 4.32 | 46,280 |
| NFL Football Teams - One Minute Sprint | 0 | - | 4.41 | 278,927 |
| All NFL Starting Quarterbacks of the 2010s | 0 | - | 4.51 | 129,276 |
| NFL 4,000 Yard Passers | 0 | - | 4.43 | 119,286 |
| NCAA Football Teams | 0 | - | 4.96 | 387,949 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.43 | 40,412 |
| NFL Most Valuable Players | 0 | - | 4.26 | 201,204 |
| NFL Defensive Players of the Year | 0 | - | 4.09 | 36,456 |
| 100 Greatest Players in NFL History | 0 | - | 3.58 | 69,961 |
| Super Bowl Half-Time Performers | 0 | - | 4.11 | 64,779 |
| NFL Teams that Have Never Won a Super Bowl | 0 | - | 4.34 | 53,590 |
| NFL Most Touchdowns in a Season | 0 | - | 4.23 | 57,501 |
| NFL All-Time Yardage Leaders | 0 | - | 4.31 | 69,299 |
| Top NFL Fantasy Football Performers | 0 | - | 4.09 | 44,039 |
| NFL Football Records | 0 | - | 4.37 | 131,310 |
| NFL 1,500 Yard Rushers | 0 | - | 4.01 | 40,309 |
| NFL Rushing Champions | 0 | - | 4.19 | 50,692 |
| NFL Passing Champions | 0 | - | 4.14 | 55,680 |
| NFL Football Last Names | 0 | - | 4.43 | 171,537 |
| Debut Teams of NFL Players | 0 | - | 4.16 | 26,735 |
| NFL Teams To Win Back-to-Back Superbowls | 0 | - | 4.05 | 19,081 |
| NFL Team Colors | 0 | - | 3.87 | 152,063 |
| Super Bowl MVPs | 0 | - | 4.25 | 42,649 |
| Super Bowl Winning Teams | 0 | - | 4.27 | 166,294 |
| NFL Team Passing Leaders | 0 | - | 4.16 | 106,442 |
| NFL Team Rushing Leaders | 0 | - | 4.15 | 53,071 |
| #1 NFL Football Draft Picks | 0 | - | 4.07 | 103,845 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,421 |
| American Football Positions Quiz | 0 | - | 4.15 | 127,629 |
| One-Team NFL Players | 0 | - | 3.81 | 48,250 |
| NFL Stadiums | 0 | - | 4.00 | 40,836 |
| NFL Players Who Changed Teams | 0 | - | 3.88 | 55,790 |
| NFL Rookies of the Year | 0 | - | 3.81 | 35,258 |
| NFL Head Coaches | 0 | - | 3.88 | 41,633 |
| Super Bowl Losing Teams | 0 | - | 4.03 | 27,702 |
| NFL 1,500 Yard Receivers | 0 | - | 3.96 | 43,693 |
| NFL 2,000-Yard Rushers | 0 | - | 4.02 | 25,733 |
| NFL Team Passing Leaders - Extreme | 0 | - | 4.40 | 25,906 |
| NFL Players' College Teams #2 | 0 | - | 4.03 | 79,438 |
| Most Popular NFL Jerseys | 0 | - | 4.19 | 237,634 |
| NFL Team Names by Clue | 0 | - | 4.19 | 127,740 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 233,798 |
| Top Ranked NFL Players of the 2010s | 0 | - | 3.91 | 24,672 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 175,986 |
| Super Bowl Losing QBs | 0 | - | 4.10 | 49,492 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.07 | 49,664 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 47,318 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,000,183 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 692,466 |
| Unusual NFL First Names | 0 | - | 3.60 | 47,725 |
| Top NFL Quarterback Coach Combos | 0 | - | 4.05 | 28,577 |
| Madden NFL Covers | 0 | - | 4.02 | 108,054 |
| Super Bowl Winning Coaches | 0 | - | 4.02 | 21,743 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.22 | 49,456 |
| NFL Team Receiving Leaders | 0 | - | 3.94 | 44,140 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 99,132 |
| NFL Team Nicknames | 0 | - | 3.89 | 93,072 |
| NFL Players' College Teams #1 | 0 | - | 3.87 | 107,019 |
| NFL Best Rushing Quarterbacks | 0 | - | 3.87 | 46,399 |
| NCAA Football Team Names | 0 | - | 4.47 | 202,181 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 889,731 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,614 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 461,651 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,323 |
| Most Valuable Sports Teams | 0 | - | 4.33 | 116,619 |
| First Ballot NFL Hall of Fame | 0 | - | 4.00 | 30,351 |
| NFL Football Multiple Choice | 0 | - | 3.84 | 19,264 |
| NFL Coaches with the Most Wins | 0 | - | 3.88 | 18,280 |
| NFL 200 Yards Rushing in a Game | 0 | - | 3.46 | 26,937 |
| College Football Rivalries | 0 | - | 4.12 | 61,012 |
| All-Time NCAA Football Wins | 0 | - | 4.30 | 85,345 |
| Baseball Abbreviations | 0 | - | 4.33 | 75,705 |
| Top 100 MLB Baseball Players of All Time | 0 | - | 4.31 | 97,947 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,066 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 144,084 |
| NFL Football Analogies | 0 | - | 3.80 | 28,669 |
| Heisman Trophy Winners | 0 | - | 4.08 | 48,331 |
| NCAA Football Champions | 0 | - | 4.32 | 127,367 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,578,425 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 651,968 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,240,261 |
| All-NBA First Team Players | 0 | - | 4.83 | 541,305 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.27 | 75,133 |
| NBA Basketball Families | 0 | - | 4.21 | 35,116 |
| NCAA Football Cities | 0 | - | 4.28 | 64,843 |
| College Football Bowl Games | 0 | - | 4.38 | 30,308 |
| NCAA Basketball Teams | 0 | - | 4.94 | 336,371 |
| Olympic Host Countries | 0 | - | 4.98 | 200,718 |
| NBA Team Logos | 0 | - | 4.81 | 689,787 |
| Formula One World Champions | 0 | - | 4.96 | 390,343 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 309,390 |
| National Football Team Logos | 0 | - | 4.85 | 180,379 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 288,295 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 273,101 |
| Countries with NO Military | 0 | - | 4.97 | 62,274 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 148,445 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,592 |
| NATO Countries | 0 | - | 4.98 | 280,318 |
| EU Countries Quiz | 0 | - | 4.99 | 274,151 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,383 |
| 7 Deadly Sins | 0 | - | 4.88 | 400,327 |
| Books of the Protestant Bible | 0 | - | 4.89 | 209,977 |
| Majority Muslim Countries | 0 | - | 4.98 | 374,228 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 111,810 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,895 |
| Sports by Athlete | 0 | - | 3.74 | 332,800 |
| American Football A-Z | 0 | - | 4.26 | 14,523 |
| NFL Football by Year, 1967–1999 | 0 | - | 4.34 | 25,469 |
| NCAA College Football Stadiums | 0 | - | 3.95 | 38,599 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,119 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 187,667 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,668 |
| Men's Tennis Champs | 0 | - | 4.70 | 164,073 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,629 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,989 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,582 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 47,007 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.75 | 67,429 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.46 | 59,909 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,381 |
| Coldest World Capitals | 0 | - | 4.95 | 133,555 |
| World Currency Quiz | 0 | - | 4.92 | 302,987 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,401 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,540 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,543 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,782 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,869 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,059 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,168 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,191 |
| Buddhist Countries | 0 | - | 4.96 | 144,323 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,097,447 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,614 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,110 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,429 |
| NCAA Football Team Name Vocabulary | 0 | - | 4.23 | 20,376 |
| College Sports Logos Quiz #1 | 0 | - | 4.33 | 279,526 |
| College Sports Logos #2 | 0 | - | 4.08 | 162,334 |
| NCAA Football Quiz | 0 | - | 3.77 | 17,910 |
| MLB Baseball MVPs | 0 | - | 4.44 | 109,106 |
| MLB Baseball Records | 0 | - | 4.54 | 34,551 |
| NBA Championship Starters | 0 | - | 4.67 | 363,332 |
| NBA Champions | 0 | - | 4.48 | 616,952 |
| NBA Finals MVPs | 0 | - | 4.46 | 239,484 |
| 21st Century NBA Champions | 0 | - | 4.43 | 112,303 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.48 | 56,231 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 435,383 |
| NBA All-Time Statistical Leaders | 0 | - | 4.48 | 433,063 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,620 |
| Women's Tennis World Number Ones | 0 | - | 4.42 | 31,429 |
| Golf Major Champions | 0 | - | 4.34 | 94,349 |
| Countries With Men's Major Golf Titles | 0 | - | 4.77 | 16,675 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,993 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 191,316 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 152,786 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.56 | 65,270 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 57,187 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 122,498 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 320,667 |
| Champions League Winners | 0 | - | 4.92 | 1,006,616 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.40 | 50,448 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,613 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,832 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,198 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.16 | 37,820 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,415 |
| Track & Field Events at the Olympics | 0 | - | 4.39 | 62,519 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,372 |
| Military History Vocabulary | 0 | - | 4.91 | 67,153 |
| Battle to Country | 0 | - | 4.91 | 53,329 |
| Monarchies of Europe | 0 | - | 4.90 | 98,139 |
| Monarchies of Asia | 0 | - | 4.97 | 71,084 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,183 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,168 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,393 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,694 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,402 |
| Richest Island Countries | 0 | - | 4.85 | 100,526 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,434 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,154 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,442 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,289 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,528 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,448 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,715 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,399 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,123 |
| Orthodox Countries | 0 | - | 4.92 | 131,921 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,370 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,934 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,765 |
| Countries that Start with A | 0 | - | 4.98 | 2,162,395 |
| Countries that Start with B | 0 | - | 4.95 | 2,294,095 |
| Countries that Start with C | 0 | - | 4.96 | 1,821,864 |
| Countries that Start with D | 0 | - | 4.96 | 709,459 |
