| Southernmost Countries A-Z | 0 | - | 4.94 | 152,728 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,923 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,385 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,738 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,374 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,373 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,142 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,820 |
| Name an Official Language A-Z | 0 | - | 4.91 | 174,747 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,903 |
| Footballers by Country | 0 | - | 4.35 | 566,472 |
| Formula One World Champions | 0 | - | 4.96 | 385,232 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,475 |
| Geography by Letter - T | 0 | - | 4.84 | 152,409 |
| World Cities A-Z by Clue #1 | 0 | - | 4.55 | 65,911 |
| Islands A-Z | 0 | - | 4.46 | 116,746 |
| World Cities A-Z by Clue #2 | 0 | - | 4.45 | 57,418 |
| Human Body A-Z | 0 | - | 4.51 | 128,383 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 34,180 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,807 |
| Africa A-Z | 0 | - | 4.57 | 46,367 |
| American Football A-Z | 0 | - | 4.26 | 14,474 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 16,992 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,060 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,283 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,001 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,260 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,888 |
| Middle East A-Z | 0 | - | 4.47 | 45,786 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,147 |
| 20th Century A-Z | 0 | - | 4.50 | 53,163 |
| 19th Century A-Z | 0 | - | 4.77 | 46,735 |
| 18th Century A-Z | 0 | - | 4.54 | 42,648 |
| Champions League Winners | 0 | - | 4.92 | 996,269 |
| Double Letters A-Z | 0 | - | 4.51 | 27,069 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,045 |
| Canada A-Z | 0 | - | 4.73 | 32,646 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,324 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,486 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,161 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,014 |
| Basketball A-Z | 0 | - | 3.87 | 22,638 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,966 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,031 |
| International Footballers by Picture | 0 | - | 4.50 | 54,723 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,143 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,839 |
| Geography by Letter - A | 0 | - | 4.74 | 210,094 |
| Geography by Letter - B | 0 | - | 4.56 | 183,254 |
| Geography by Letter - H | 0 | - | 4.69 | 149,277 |
| Geography by Letter - C | 0 | - | 4.47 | 157,550 |
| Geography by Letter - D | 0 | - | 4.50 | 149,481 |
| Geography by Letter - E | 0 | - | 4.42 | 146,638 |
| Geography by Letter - I | 0 | - | 4.42 | 121,198 |
| Geography by Letter - K | 0 | - | 4.53 | 117,322 |
| Geography by Letter - L | 0 | - | 4.43 | 147,611 |
| Geography by Letter - M | 0 | - | 4.49 | 117,623 |
| Geography by Letter - N | 0 | - | 4.51 | 126,227 |
| Geography by Letter - P | 0 | - | 4.47 | 175,142 |
| Geography by Letter - R | 0 | - | 4.43 | 130,318 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,597 |
| Geography by Letter - U | 0 | - | 4.54 | 142,056 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,978 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,054 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,683 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,186 |
| 16th Century A-Z | 0 | - | 4.58 | 24,381 |
| 15th Century A-Z | 0 | - | 4.49 | 23,396 |
| Empires A-Z | 0 | - | 4.51 | 44,816 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,332 |
| 17th Century A-Z | 0 | - | 4.78 | 34,171 |
| Movies that Start with G | 0 | - | 4.48 | 68,240 |
| Movies that Start with I | 0 | - | 4.41 | 64,879 |
| History by Letter - A | 0 | - | 4.51 | 152,110 |
| History by Letter - B | 0 | - | 4.45 | 171,257 |
| History by Letter - C | 0 | - | 4.69 | 170,309 |
| History by Letter - E | 0 | - | 4.51 | 139,842 |
| History by Letter - G | 0 | - | 4.45 | 121,438 |
| History by Letter - H | 0 | - | 4.45 | 135,862 |
| History by Letter - J | 0 | - | 4.51 | 153,236 |
| History by Letter - N | 0 | - | 4.44 | 103,385 |
| History by Letter - S | 0 | - | 4.47 | 93,672 |
| History by Letter - W | 0 | - | 4.45 | 108,727 |
| History by Letter - M | 0 | - | 4.54 | 119,093 |
| History by Letter - K | 0 | - | 4.50 | 100,818 |
| History by Letter - L | 0 | - | 4.49 | 111,500 |
| History by Letter - I | 0 | - | 4.46 | 103,680 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,240 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,186 |
| Brand Logos That Start With M | 0 | - | 4.45 | 61,757 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,162 |
| Switzerland A-Z | 0 | - | 4.45 | 25,508 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,769 |
| Formula One Constructors' Champions | 0 | - | 4.77 | 106,226 |
| Every Formula 1 Constructor EVER | 0 | - | 4.57 | 75,340 |
| Formula 1 Drivers With 100 Grand Prix Starts | 0 | - | 4.66 | 61,629 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,335 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,725 |
| Countries by Military Spending | 0 | - | 4.93 | 176,389 |
| Military History A-Z | 0 | - | 4.20 | 21,039 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,735 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,507 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,692 |
| Animals that Start with L | 0 | - | 4.47 | 101,255 |
| Animals that Start with P | 0 | - | 4.45 | 85,640 |
| Animals that Start with S | 0 | - | 4.49 | 86,812 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,627 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,579 |
| 14th Century A-Z | 0 | - | 4.40 | 23,733 |
| Ethnic Groups A-Z | 0 | - | 4.50 | 42,045 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,593 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,812 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,954 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,554 |
| ESPN Top 100 Athletes of the 20th Century | 0 | - | 3.74 | 40,660 |
| Men's Tennis Superlatives | 0 | - | 4.58 | 18,777 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,913 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,614 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,854 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,108 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,790 |
| Disney A-Z | 0 | - | 4.37 | 86,386 |
| Literature by Letter - A | 0 | - | 4.23 | 31,759 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,067 |
| Companies A-Z | 0 | - | 4.30 | 42,609 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,837 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,481 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,811 |
| Geography by Letter - G | 0 | - | 4.35 | 125,465 |
| Geography by Letter - F | 0 | - | 4.27 | 137,040 |
| Geography by Letter - J | 0 | - | 4.34 | 122,155 |
| Geography by Letter - O | 0 | - | 4.37 | 128,981 |
| Geography by Letter - V | 0 | - | 4.39 | 120,873 |
| Geography by Letter - W | 0 | - | 4.39 | 114,186 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,656 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,023 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,867 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,107 |
| Video Games A-Z | 0 | - | 4.08 | 38,688 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,075 |
| Movies that Start with A | 0 | - | 4.13 | 61,631 |
| Movies that Start with C | 0 | - | 4.30 | 61,571 |
| Movies that Start with B | 0 | - | 4.35 | 84,905 |
| Movies that Start with D | 0 | - | 4.34 | 68,216 |
| Movies that Start with E | 0 | - | 4.13 | 68,162 |
| Movies that Start with J | 0 | - | 4.18 | 75,908 |
| Movies that Start with L | 0 | - | 4.16 | 60,218 |
| Movies that Start with M | 0 | - | 4.28 | 48,057 |
| Movies that Start with N | 0 | - | 4.02 | 41,101 |
| Movies that Start with P | 0 | - | 4.25 | 53,996 |
| Movies that Start with R | 0 | - | 4.17 | 46,438 |
| Movies that Start with W | 0 | - | 4.07 | 44,128 |
| Movies that Start with T | 0 | - | 4.33 | 49,106 |
| Movies that Start with S | 0 | - | 4.35 | 56,262 |
| Movies that Start with F | 0 | - | 4.13 | 68,628 |
| History by Letter - D | 0 | - | 4.39 | 136,876 |
| History by Letter - F | 0 | - | 4.18 | 113,684 |
| History by Letter - O | 0 | - | 4.31 | 99,046 |
| History by Letter - P | 0 | - | 4.38 | 107,340 |
| History by Letter - Q | 0 | - | 4.34 | 79,974 |
| History by Letter - R | 0 | - | 4.26 | 121,647 |
| History by Letter - T | 0 | - | 4.39 | 104,868 |
| History by Letter - U | 0 | - | 4.19 | 100,242 |
| History by Letter - V | 0 | - | 4.27 | 80,362 |
| History by Letter - Y | 0 | - | 4.27 | 86,931 |
| History by Letter - Z | 0 | - | 4.18 | 76,738 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,115 |
| Music by Letter - F | 0 | - | 4.48 | 26,823 |
| Music by Letter - A | 0 | - | 4.61 | 31,185 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,658 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,005 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,180 |
| Brand Logos That Start With S | 0 | - | 4.37 | 56,698 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,767 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,275,224 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,556,009 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 644,094 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,225,647 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,979 |
| Formula One Teams by Logos | 0 | - | 4.49 | 96,456 |
| Champions League Top 4 | 0 | - | 4.77 | 133,792 |
| Star Wars A-Z | 0 | - | 4.46 | 87,167 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,164 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,941 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,066 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,147 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,973 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,543 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,298 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,907 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,919 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,857 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,393 |
| Animals that Start with A | 0 | - | 4.26 | 111,266 |
| Animals that Start with B | 0 | - | 4.31 | 112,979 |
| Animals that Start with C | 0 | - | 4.23 | 92,247 |
| Animals that Start with D | 0 | - | 4.25 | 86,152 |
| Animals that Start with E | 0 | - | 4.28 | 73,409 |
| Animals that Start with F | 0 | - | 4.28 | 106,523 |
| Animals that Start with G | 0 | - | 4.25 | 79,679 |
