| National Soccer Team Logos | 0 | - | 4.84 | 158,916 |
| All North American Pro Sports Logos | 0 | - | 4.75 | 96,882 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.87 | 106,561 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 867,848 |
| MLB Baseball Team Logos | 0 | - | 4.50 | 134,020 |
| Top 100 Greatest NBA Players | 0 | - | 4.41 | 621,060 |
| Soccer Team Logos | 0 | - | 4.22 | 334,854 |
| Flags of Countries in the World Cup 2018 | 0 | - | 4.83 | 87,638 |
| Former Countries by Territory Map | 0 | - | 4.96 | 87,444 |
| Empires by Maps | 0 | - | 4.98 | 97,199 |
| WWII Figures by Picture | 0 | - | 4.87 | 41,739 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 820,807 |
| NBA Players by Wikipedia Descriptions | 0 | - | 4.50 | 36,727 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.97 | 413,648 |
| Most Valuable Sports Teams | 0 | - | 4.34 | 87,893 |
| Baseball Abbreviations | 0 | - | 4.33 | 71,673 |
| Top 100 Baseball Players of All Time | 0 | - | 4.28 | 89,294 |
| College Sports Logos Quiz #3 | 0 | - | 4.35 | 47,422 |
| International Footballers by Picture | 0 | - | 4.40 | 46,099 |
| Countries by Sports League Revenue | 0 | - | 4.89 | 45,066 |
| Countries by Sports in 60 Seconds | 0 | - | 4.89 | 111,812 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.58 | 128,212 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,085,540 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,343,072 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 580,821 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,110,825 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 217,564 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 304,324 |
| Islands by Shape #2 | 0 | - | 4.87 | 45,333 |
| Countries by Road Signs | 0 | - | 4.98 | 46,278 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 54,798 |
| All Country Flags of the World | 0 | - | 5.00 | 3,055,815 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,389,929 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,268 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 680,306 |
| Countries with the Top Chess Players | 0 | - | 4.55 | 68,958 |
| Olympic Host Countries | 0 | - | 4.98 | 164,338 |
| NBA's 50 Greatest Players From 1996 | 0 | - | 4.20 | 70,878 |
| Formula One Teams by Logos | 0 | - | 4.45 | 62,302 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 239,501 |
| FIFA World Cup Winners | 0 | - | 4.86 | 229,302 |
| Flags with Crescents | 0 | - | 4.98 | 146,396 |
| Country Flag Trivia | 0 | - | 4.81 | 45,304 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.99 | 78,076 |
| Country Flags with the Union Jack | 0 | - | 4.83 | 57,591 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.65 | 54,873 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 69,661 |
| Flag Maths | 0 | - | 4.92 | 51,044 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.82 | 43,178 |
| A-Z Cities by Pictures | 0 | - | 4.54 | 40,042 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 229,233 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 234,757 |
| Countries with NO Military | 0 | - | 4.97 | 50,847 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,160 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,740 |
| NATO Countries Quiz | 0 | - | 4.98 | 229,255 |
| EU Countries Quiz | 0 | - | 4.99 | 231,353 |
| Top Five Countries by Religion | 0 | - | 4.90 | 145,631 |
| Books of the Protestant Bible | 0 | - | 4.87 | 182,430 |
| North American Sports Champions Since 2000 | 0 | - | 4.48 | 95,753 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.41 | 15,251 |
| North American Pro Sports Teams by City | 0 | - | 4.60 | 29,480 |
| Sports by Athlete | 0 | - | 3.74 | 318,619 |
| NFL Football Team Logos | 0 | - | 4.87 | 538,361 |
| NCAA Football Teams | 0 | - | 4.93 | 321,366 |
| Men's Tennis World Number Ones | 0 | - | 4.51 | 56,840 |
| Men's Tennis Champs | 0 | - | 4.65 | 147,624 |
| FIFA Members NOT Independent Countries | 0 | - | 4.45 | 54,165 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.41 | 47,061 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.71 | 62,071 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 55,372 |
| Track & Field Events at the Olympics | 0 | - | 4.44 | 58,062 |
| British Monopoly Board | 0 | - | 4.51 | 39,495 |
| All Disney Animated Movies | 0 | - | 4.84 | 403,631 |
| 7 Deadly Sins Quiz | 0 | - | 4.86 | 349,102 |
| Majority Muslim Countries | 0 | - | 4.97 | 317,315 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 109,761 |
| 100 Greatest Players in NFL History | 0 | - | 3.79 | 65,272 |
| NCAA Basketball Teams | 0 | - | 4.92 | 300,931 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 128,556 |
| NHL Ice Hockey Team Logos | 0 | - | 4.82 | 154,096 |
| NBA Basketball Families | 0 | - | 4.24 | 26,422 |
| Formula One World Champions | 0 | - | 4.97 | 309,712 |
| Formula One Countries Visited | 0 | - | 4.95 | 120,520 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.95 | 69,852 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.82 | 33,054 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.95 | 42,418 |
| Four Countries with Similar Flags #2 | 0 | - | 4.89 | 36,565 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 44,448 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,500 |
| Flags of Asia Quiz | 0 | - | 4.99 | 534,839 |
| Countries With Blue and White Flags | 0 | - | 4.89 | 82,707 |
| Flags of Africa Quiz | 0 | - | 4.99 | 396,311 |
| Countries by Partial Flag Images #1 | 0 | - | 4.97 | 114,950 |
| Countries by Partial Flag Images #3 | 0 | - | 4.99 | 90,370 |
| Flags with the Most Stars | 0 | - | 4.90 | 108,342 |
| Flags that are Red & White Only | 0 | - | 4.97 | 132,395 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 127,847 |
| Flags to Languages | 0 | - | 4.95 | 160,638 |
| Flags of the Countries with Four Letters | 0 | - | 4.93 | 37,507 |
| Former Flags | 0 | - | 4.97 | 82,859 |
| Country Flags with the Most Red | 0 | - | 4.97 | 93,682 |
| Country Flags with the Most Green | 0 | - | 4.95 | 81,767 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 83,214 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 89,258 |
| Country Flags with the Most Black | 0 | - | 4.94 | 87,721 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.94 | 56,111 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.93 | 44,554 |
| Country Flags Slideshow | 0 | - | 4.89 | 39,849 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 82,802 |
| Countries by Partial Flag Images #4 | 0 | - | 4.90 | 63,680 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 49,413 |
| Countries by Satellite Image #1 | 0 | - | 4.88 | 131,529 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 76,650 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.87 | 44,966 |
| Countries by Coat of Arms #1 | 0 | - | 4.95 | 58,865 |
| World Coats of Arms | 0 | - | 4.99 | 56,684 |
| Pixelated World Map | 0 | - | 5.00 | 130,591 |
| Country Flags with the Most Blue | 0 | - | 4.90 | 81,092 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 35,060 |
| Countries with the Most Tanks | 0 | - | 4.88 | 76,715 |
| Coldest World Capitals | 0 | - | 4.96 | 128,736 |
| World Currency Quiz | 0 | - | 4.92 | 251,063 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 86,218 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 42,691 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 67,500 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 119,742 |
| Countries with the Most Christians | 0 | - | 4.93 | 124,166 |
| Least Christian Countries with Exceptions | 0 | - | 4.89 | 74,615 |
| Buddhist Countries | 0 | - | 4.97 | 132,209 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,016,985 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.14 | 8,346 |
| Sports Scandals Quiz | 0 | - | 3.95 | 33,302 |
| Sports Equipment | 0 | - | 3.73 | 59,954 |
| Sports That Don't Use a Ball | 0 | - | 3.87 | 50,009 |
| Discontinued North American Team Names | 0 | - | 4.16 | 16,296 |
| American Football Positions Quiz | 0 | - | 4.12 | 116,162 |
| MLB Baseball MVPs | 0 | - | 4.41 | 97,210 |
| Summer Olympics Top 4 Countries | 0 | - | 4.41 | 40,021 |
| All-NBA First Team Players | 0 | - | 4.72 | 494,075 |
| NBA Championship Starters | 0 | - | 4.48 | 323,455 |
| NBA Champions | 0 | - | 4.46 | 562,229 |
| NBA Finals MVPs | 0 | - | 4.43 | 212,683 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 43,456 |
| NBA All-Time Statistical Leaders | 0 | - | 4.43 | 395,079 |
| Women's Tennis Champs | 0 | - | 4.38 | 76,696 |
| Women's Tennis World Number Ones | 0 | - | 4.41 | 29,586 |
| Golf Champions Quiz | 0 | - | 4.26 | 80,417 |
| UEFA European Championship Winners | 0 | - | 4.37 | 77,173 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 172,723 |
| 2010 FIFA World Cup Teams | 0 | - | 4.54 | 142,817 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.52 | 58,911 |
| FIFA World Cup All-Time Table | 0 | - | 4.63 | 107,486 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,702 |
| Champions League Winners | 0 | - | 4.91 | 892,984 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.57 | 19,602 |
| How to Get Out in Cricket | 0 | - | 4.63 | 28,576 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.42 | 20,049 |
| Colorful North American Team Names | 0 | - | 4.01 | 31,642 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 51,337 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.92 | 27,150 |
| Old Movies by Picture | 0 | - | 4.50 | 21,946 |
| Years in History by Picture | 0 | - | 4.43 | 30,554 |
| Classic Movies by Movie Posters | 0 | - | 4.43 | 21,690 |
| Famous Canadians by Picture | 0 | - | 4.46 | 30,038 |
| Geography by Picture - H | 0 | - | 4.51 | 55,616 |
| Geography by Picture - N | 0 | - | 4.46 | 39,941 |
| Geography by Picture - R | 0 | - | 4.54 | 38,930 |
| Geography by Picture - T | 0 | - | 4.56 | 55,243 |
| Flags of Oceania | 0 | - | 5.00 | 220,592 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 316,035 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,012 |
| Countries by Partial Flag Images #6 | 0 | - | 4.90 | 28,480 |
| Name the Pixelated Landmark | 0 | - | 4.82 | 56,087 |
| History by Picture - N | 0 | - | 4.41 | 37,089 |
| Pixelated Africa Map | 0 | - | 4.98 | 89,783 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,448 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,996 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 50,481 |
| Military History Vocabulary | 0 | - | 4.92 | 60,991 |
| Battle to Country | 0 | - | 4.92 | 36,743 |
| Monarchies of Europe | 0 | - | 4.89 | 88,212 |
| Monarchies of Asia | 0 | - | 4.95 | 54,798 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,637 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 285,165 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 179,499 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,519 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,337 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,698 |
| Richest Island Countries | 0 | - | 4.86 | 89,576 |
| Largest Economies in 2050 | 0 | - | 4.89 | 101,464 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 89,479 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 242,229 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 91,535 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.86 | 68,057 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 224,259 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 100,233 |
| Catholic Countries Quiz | 0 | - | 4.82 | 199,765 |
| Countries with the Most Catholics | 0 | - | 4.91 | 95,454 |
| Catholic Countries in Europe | 0 | - | 4.86 | 85,310 |
