| MLS Soccer Teams | 0 | - | 4.23 | 83,941 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,188 |
| National Football Team Logos | 0 | - | 4.84 | 178,546 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 130,080 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,930 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,609 |
| Champions League Winners | 0 | - | 4.92 | 995,818 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,407 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,212 |
| Footballers by Country | 0 | - | 4.35 | 566,195 |
| Soccer Team Logos | 0 | - | 4.26 | 370,565 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,940 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,935 |
| International Footballers by Picture | 0 | - | 4.50 | 54,659 |
| FIFA World Cup Winners | 0 | - | 4.78 | 255,871 |
| Ballon d'Or Winners | 0 | - | 4.44 | 299,023 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,488 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,584 |
| Cities by Soccer Stadium | 0 | - | 4.14 | 87,442 |
| American Sports Cliches | 0 | - | 4.10 | 109,093 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,421 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,701 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,876 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,183 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,772 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,475 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,493 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,361 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,274,548 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,554,937 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,704 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,174 |
| Countries That Have Won an Olympic Gold Medal in Football | 0 | - | 3.94 | 58,433 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,224,934 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,756 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,533 |
| Champions League Top 4 | 0 | - | 4.77 | 133,677 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,586,003 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,151 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,410 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,310 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,439 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,257 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,709 |
| NFL Football Team Logos | 0 | - | 4.90 | 620,862 |
| NCAA Football Teams | 0 | - | 4.95 | 382,687 |
| NCAA FBS Football Teams on a Map | 0 | - | 4.92 | 105,886 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,933 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,022 |
| MLB Baseball Groups of Things | 0 | - | 4.06 | 18,466 |
| Baseball Word Chain | 0 | - | 4.17 | 16,115 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,451 |
| Olympic Host Countries | 0 | - | 4.98 | 198,823 |
| Formula One World Champions | 0 | - | 4.96 | 384,997 |
| Highest-Rated Players in EA Sports FC | 0 | - | 4.26 | 159,792 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,650 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,700 |
| One Syllable Team Names | 0 | - | 4.18 | 14,165 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,879 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,087,265 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,039 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,002 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,174 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,640 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,758 |
| Disney Animated Characters | 0 | - | 4.88 | 598,956 |
| April Fools' Quiz #1 | 0 | - | 3.83 | 59,705 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,761 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,769 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,639 |
| Countries with Four Letters | 0 | - | 4.99 | 418,341 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,135 |
| Random Symbol to Element | 0 | - | 4.88 | 92,184 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,520 |
| Name a Valid World City | 0 | - | 4.83 | 70,072 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,754 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,127 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,607 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,572 |
| North American Sports Quotes | 0 | - | 3.75 | 30,240 |
| Sports by Athlete | 0 | - | 3.74 | 331,670 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,735 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 183,702 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,303 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,007 |
| Formula One Countries Visited | 0 | - | 4.96 | 141,985 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,191 |
| All F1 Grand Prix Winners | 0 | - | 4.88 | 89,000 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 63,933 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,160 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 66,986 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,574 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,803 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,088 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,729 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,327 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,463 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,603 |
| Islands by Country #1 | 0 | - | 4.87 | 174,444 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,877 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,251 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,316 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,229 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,990 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,863 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,598 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,381 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,417 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,243 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,372 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,102 |
| The Only Country ... | 0 | - | 4.91 | 79,808 |
| The Sun Quiz | 0 | - | 4.93 | 34,081 |
| Country Chain | 0 | - | 4.96 | 215,645 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,367 |
| Random Countries by Borders | 0 | - | 4.99 | 81,631 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,674 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,632 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,145 |
| Random Point on Land to Country | 0 | - | 4.98 | 231,709 |
| Random Countries on a Topological Map | 0 | - | 4.90 | 51,173 |
| Cold War Decoder | 0 | - | 4.83 | 51,902 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,533 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 66,949 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,345 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,367 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,585 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,840 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,444 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,693 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,219 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,721 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,706 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,236 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,273 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,436 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,698 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,005 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,317 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,391 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,934 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,175 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,370 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,231 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,168 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 56,781 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,168 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,746 |
| Football... or football? | 0 | - | 3.93 | 26,359 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,745 |
| MLB Baseball Records | 0 | - | 4.54 | 34,210 |
| NBA Championship Starters | 0 | - | 4.64 | 359,433 |
| NBA Champions | 0 | - | 4.52 | 610,742 |
| NBA Finals MVPs | 0 | - | 4.48 | 236,582 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,375 |
| NBA Team Logos | 0 | - | 4.80 | 679,761 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 54,751 |
| Top 100 Greatest NBA Players | 0 | - | 4.42 | 685,016 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 430,416 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 429,532 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,182 |
| Golf Major Champions | 0 | - | 4.33 | 93,461 |
| Countries With Men's Major Golf Titles | 0 | - | 4.74 | 16,012 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,116 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,290 |
| 2010 FIFA World Cup Teams | 0 | - | 4.52 | 151,641 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,574 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,731 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 317,116 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,479 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,605 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,043 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,584 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,363 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,176 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,031 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,007 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,380 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,089 |
| "Son" Last Names | 0 | - | 4.48 | 41,717 |
| Shared First Names #2 | 0 | - | 4.53 | 44,971 |
| People with J Initials | 0 | - | 4.51 | 55,206 |
| History Analogies #1 | 0 | - | 4.53 | 89,765 |
| History Analogies #2 | 0 | - | 4.49 | 76,984 |
| History Analogies #3 | 0 | - | 4.61 | 80,418 |
| English Idioms #1 | 0 | - | 4.45 | 144,241 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,224 |
| Clothing Idioms | 0 | - | 4.41 | 34,049 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,258 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,312 |
| Are You a Nerd? | 0 | - | 4.35 | 44,489 |
| The Eleven Colors | 0 | - | 4.73 | 233,233 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,377 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,583 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,149 |
| King in the Answers | 0 | - | 4.42 | 49,605 |
| Super in the Answers | 0 | - | 4.52 | 109,317 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,076 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,741 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,299 |
