| Southernmost Countries A-Z | 0 | - | 4.94 | 152,700 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,874 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,356 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,696 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,339 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,337 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,115 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,748 |
| Name an Official Language A-Z | 0 | - | 4.91 | 174,691 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,879 |
| Footballers by Country | 0 | - | 4.35 | 566,259 |
| Formula One World Champions | 0 | - | 4.96 | 385,064 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,255 |
| Geography by Letter - T | 0 | - | 4.84 | 152,365 |
| World Cities A-Z by Clue #1 | 0 | - | 4.55 | 65,711 |
| Islands A-Z | 0 | - | 4.46 | 116,720 |
| World Cities A-Z by Clue #2 | 0 | - | 4.45 | 57,235 |
| Human Body A-Z | 0 | - | 4.51 | 128,337 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 34,037 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,791 |
| Africa A-Z | 0 | - | 4.57 | 46,359 |
| American Football A-Z | 0 | - | 4.26 | 14,474 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 16,989 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,006 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,213 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,956 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,227 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,856 |
| Middle East A-Z | 0 | - | 4.47 | 45,775 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,141 |
| 20th Century A-Z | 0 | - | 4.50 | 53,149 |
| 19th Century A-Z | 0 | - | 4.77 | 46,719 |
| 18th Century A-Z | 0 | - | 4.54 | 42,632 |
| Champions League Winners | 0 | - | 4.92 | 995,930 |
| Double Letters A-Z | 0 | - | 4.51 | 27,064 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,038 |
| Canada A-Z | 0 | - | 4.73 | 32,641 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,244 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,419 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,756 |
| MLB Baseball A-Z #1 | 0 | - | 4.00 | 23,011 |
| Basketball A-Z | 0 | - | 3.87 | 22,637 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,947 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,956 |
| International Footballers by Picture | 0 | - | 4.50 | 54,678 |
| NATO Military Alphabet | 0 | - | 4.98 | 553,953 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,725 |
| Geography by Letter - A | 0 | - | 4.74 | 210,042 |
| Geography by Letter - B | 0 | - | 4.56 | 183,217 |
| Geography by Letter - H | 0 | - | 4.69 | 149,240 |
| Geography by Letter - C | 0 | - | 4.47 | 157,518 |
| Geography by Letter - D | 0 | - | 4.50 | 149,455 |
| Geography by Letter - E | 0 | - | 4.42 | 146,611 |
| Geography by Letter - I | 0 | - | 4.42 | 121,173 |
| Geography by Letter - K | 0 | - | 4.53 | 117,293 |
| Geography by Letter - L | 0 | - | 4.43 | 147,580 |
| Geography by Letter - M | 0 | - | 4.49 | 117,595 |
| Geography by Letter - N | 0 | - | 4.51 | 126,204 |
| Geography by Letter - P | 0 | - | 4.47 | 175,111 |
| Geography by Letter - R | 0 | - | 4.43 | 130,289 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,563 |
| Geography by Letter - U | 0 | - | 4.54 | 142,025 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,970 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,034 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,673 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,180 |
| 16th Century A-Z | 0 | - | 4.58 | 24,373 |
| 15th Century A-Z | 0 | - | 4.49 | 23,387 |
| Empires A-Z | 0 | - | 4.51 | 44,797 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,324 |
| 17th Century A-Z | 0 | - | 4.78 | 34,161 |
| Movies that Start with G | 0 | - | 4.48 | 68,234 |
| Movies that Start with I | 0 | - | 4.41 | 64,872 |
| History by Letter - A | 0 | - | 4.51 | 152,072 |
| History by Letter - B | 0 | - | 4.45 | 171,223 |
| History by Letter - C | 0 | - | 4.69 | 170,257 |
| History by Letter - E | 0 | - | 4.51 | 139,810 |
| History by Letter - G | 0 | - | 4.45 | 121,411 |
| History by Letter - H | 0 | - | 4.45 | 135,841 |
| History by Letter - J | 0 | - | 4.51 | 153,198 |
| History by Letter - N | 0 | - | 4.44 | 103,368 |
| History by Letter - S | 0 | - | 4.47 | 93,651 |
| History by Letter - W | 0 | - | 4.45 | 108,700 |
| History by Letter - M | 0 | - | 4.54 | 119,072 |
| History by Letter - K | 0 | - | 4.50 | 100,806 |
| History by Letter - L | 0 | - | 4.49 | 111,481 |
| History by Letter - I | 0 | - | 4.46 | 103,657 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,202 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,161 |
| Brand Logos That Start With M | 0 | - | 4.45 | 61,722 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,004 |
| Switzerland A-Z | 0 | - | 4.45 | 25,501 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,519 |
| Formula One Constructors' Champions | 0 | - | 4.77 | 106,178 |
| Every Formula 1 Constructor EVER | 0 | - | 4.57 | 75,318 |
| Formula 1 Drivers With 100 Grand Prix Starts | 0 | - | 4.66 | 61,598 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,225 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,544 |
| Countries by Military Spending | 0 | - | 4.93 | 176,355 |
| Military History A-Z | 0 | - | 4.20 | 21,034 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,409 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,487 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,658 |
| Animals that Start with L | 0 | - | 4.47 | 101,224 |
| Animals that Start with P | 0 | - | 4.45 | 85,620 |
| Animals that Start with S | 0 | - | 4.49 | 86,781 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,602 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,547 |
| 14th Century A-Z | 0 | - | 4.40 | 23,698 |
| Ethnic Groups A-Z | 0 | - | 4.50 | 42,038 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,574 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,799 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,949 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,510 |
| ESPN Top 100 Athletes of the 20th Century | 0 | - | 3.74 | 40,656 |
| Men's Tennis Superlatives | 0 | - | 4.58 | 18,773 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,884 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,551 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,790 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,041 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,756 |
| Disney A-Z | 0 | - | 4.37 | 86,121 |
| Literature by Letter - A | 0 | - | 4.23 | 31,752 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,066 |
| Companies A-Z | 0 | - | 4.30 | 42,605 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,829 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,475 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,805 |
| Geography by Letter - G | 0 | - | 4.35 | 125,435 |
| Geography by Letter - F | 0 | - | 4.27 | 137,011 |
| Geography by Letter - J | 0 | - | 4.34 | 122,135 |
| Geography by Letter - O | 0 | - | 4.37 | 128,956 |
| Geography by Letter - V | 0 | - | 4.39 | 120,839 |
| Geography by Letter - W | 0 | - | 4.39 | 114,163 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,635 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,005 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,847 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,106 |
| Video Games A-Z | 0 | - | 4.08 | 38,678 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,065 |
| Movies that Start with A | 0 | - | 4.13 | 61,628 |
| Movies that Start with C | 0 | - | 4.30 | 61,564 |
| Movies that Start with B | 0 | - | 4.35 | 84,898 |
| Movies that Start with D | 0 | - | 4.34 | 68,215 |
| Movies that Start with E | 0 | - | 4.13 | 68,160 |
| Movies that Start with J | 0 | - | 4.18 | 75,904 |
| Movies that Start with L | 0 | - | 4.16 | 60,216 |
| Movies that Start with M | 0 | - | 4.28 | 48,051 |
| Movies that Start with N | 0 | - | 4.02 | 41,099 |
| Movies that Start with P | 0 | - | 4.25 | 53,991 |
| Movies that Start with R | 0 | - | 4.17 | 46,431 |
| Movies that Start with W | 0 | - | 4.07 | 44,123 |
| Movies that Start with T | 0 | - | 4.33 | 49,099 |
| Movies that Start with S | 0 | - | 4.35 | 56,255 |
| Movies that Start with F | 0 | - | 4.13 | 68,626 |
| History by Letter - D | 0 | - | 4.39 | 136,854 |
| History by Letter - F | 0 | - | 4.18 | 113,665 |
| History by Letter - O | 0 | - | 4.31 | 99,031 |
| History by Letter - P | 0 | - | 4.38 | 107,320 |
| History by Letter - Q | 0 | - | 4.34 | 79,957 |
| History by Letter - R | 0 | - | 4.26 | 121,626 |
| History by Letter - T | 0 | - | 4.39 | 104,849 |
| History by Letter - U | 0 | - | 4.19 | 100,219 |
| History by Letter - V | 0 | - | 4.27 | 80,343 |
| History by Letter - Y | 0 | - | 4.27 | 86,919 |
| History by Letter - Z | 0 | - | 4.18 | 76,723 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,110 |
| Music by Letter - F | 0 | - | 4.48 | 26,809 |
| Music by Letter - A | 0 | - | 4.61 | 31,171 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,632 |
| Brand Logos That Start With C | 0 | - | 4.17 | 48,994 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,154 |
| Brand Logos That Start With S | 0 | - | 4.37 | 56,654 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,730 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,274,719 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,555,190 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,824 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,225,125 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,822 |
| Formula One Teams by Logos | 0 | - | 4.49 | 96,142 |
| Champions League Top 4 | 0 | - | 4.77 | 133,700 |
| Star Wars A-Z | 0 | - | 4.46 | 87,139 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,159 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,930 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,063 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,142 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,959 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,529 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,285 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,894 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,907 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,844 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,379 |
| Animals that Start with A | 0 | - | 4.26 | 111,213 |
| Animals that Start with B | 0 | - | 4.31 | 112,716 |
| Animals that Start with C | 0 | - | 4.23 | 92,195 |
| Animals that Start with D | 0 | - | 4.25 | 86,116 |
| Animals that Start with E | 0 | - | 4.28 | 73,367 |
| Animals that Start with F | 0 | - | 4.28 | 106,491 |
| Animals that Start with G | 0 | - | 4.25 | 79,650 |
