| Geography by Letter - T | 0 | - | 4.84 | 154,131 |
| Video Games A-Z | 0 | - | 4.08 | 39,019 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,333 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,063 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,612 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,761 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,321 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,430 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,974 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,562 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,921 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,402 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,729 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,300 |
| Countries by Military Spending | 0 | - | 4.93 | 177,800 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,151 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,869 |
| Religion A-Z #2 | 0 | - | 4.41 | 37,008 |
| Geography by Letter - A | 0 | - | 4.74 | 211,842 |
| Geography by Letter - B | 0 | - | 4.56 | 184,866 |
| Geography by Letter - H | 0 | - | 4.69 | 150,508 |
| Geography by Letter - C | 0 | - | 4.47 | 158,898 |
| Geography by Letter - D | 0 | - | 4.50 | 150,718 |
| Geography by Letter - E | 0 | - | 4.42 | 147,792 |
| Geography by Letter - I | 0 | - | 4.42 | 122,164 |
| Geography by Letter - K | 0 | - | 4.53 | 118,521 |
| Geography by Letter - L | 0 | - | 4.43 | 148,692 |
| Geography by Letter - M | 0 | - | 4.49 | 118,797 |
| Geography by Letter - N | 0 | - | 4.51 | 127,359 |
| Geography by Letter - P | 0 | - | 4.47 | 176,214 |
| Geography by Letter - R | 0 | - | 4.43 | 131,877 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,764 |
| Geography by Letter - U | 0 | - | 4.53 | 143,293 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,180 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,356 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,941 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,376 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,616 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,345 |
| Movies that Start with G | 0 | - | 4.49 | 68,574 |
| Movies that Start with I | 0 | - | 4.41 | 65,193 |
| History by Letter - A | 0 | - | 4.51 | 153,253 |
| History by Letter - B | 0 | - | 4.45 | 172,558 |
| History by Letter - C | 0 | - | 4.70 | 171,823 |
| History by Letter - E | 0 | - | 4.51 | 140,890 |
| History by Letter - G | 0 | - | 4.46 | 122,368 |
| History by Letter - H | 0 | - | 4.45 | 136,986 |
| History by Letter - J | 0 | - | 4.51 | 154,329 |
| History by Letter - N | 0 | - | 4.45 | 104,258 |
| History by Letter - S | 0 | - | 4.47 | 94,556 |
| History by Letter - W | 0 | - | 4.45 | 109,733 |
| History by Letter - M | 0 | - | 4.54 | 120,059 |
| History by Letter - K | 0 | - | 4.50 | 101,552 |
| History by Letter - L | 0 | - | 4.50 | 112,295 |
| History by Letter - I | 0 | - | 4.46 | 104,582 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,413 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,317,423 |
| Animals that Start with L | 0 | - | 4.47 | 102,151 |
| Animals that Start with P | 0 | - | 4.45 | 86,174 |
| Animals that Start with S | 0 | - | 4.49 | 87,381 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,509 |
| Geography by Letter on the World Map - C | 0 | - | 4.80 | 117,624 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,229 |
| Islands A-Z | 0 | - | 4.46 | 124,877 |
| Human Body A-Z | 0 | - | 4.51 | 129,202 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,608 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,648 |
| Africa A-Z | 0 | - | 4.57 | 46,618 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,068 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,137 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,207 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,869 |
| Minecraft Mobs | 0 | - | 4.89 | 204,011 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,312 |
| Disney A-Z | 0 | - | 4.37 | 87,159 |
| Literature by Letter - A | 0 | - | 4.24 | 32,155 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,299 |
| Companies A-Z | 0 | - | 4.30 | 42,706 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,174 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,645 |
| Geography by Letter - G | 0 | - | 4.33 | 126,455 |
| Geography by Letter - F | 0 | - | 4.27 | 138,014 |
| Geography by Letter - J | 0 | - | 4.34 | 123,072 |
| Geography by Letter - O | 0 | - | 4.37 | 129,897 |
| Geography by Letter - V | 0 | - | 4.39 | 121,926 |
| Geography by Letter - W | 0 | - | 4.39 | 114,981 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,668 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,761 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,613 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,275 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,277 |
| Movies that Start with A | 0 | - | 4.13 | 61,904 |
| Movies that Start with C | 0 | - | 4.30 | 61,889 |
| Movies that Start with B | 0 | - | 4.36 | 85,260 |
| Movies that Start with D | 0 | - | 4.34 | 68,468 |
| Movies that Start with E | 0 | - | 4.13 | 68,398 |
| Movies that Start with J | 0 | - | 4.18 | 76,197 |
| Movies that Start with L | 0 | - | 4.16 | 60,452 |
| Movies that Start with M | 0 | - | 4.28 | 48,254 |
| Movies that Start with N | 0 | - | 4.02 | 41,274 |
| Movies that Start with P | 0 | - | 4.25 | 54,168 |
| Movies that Start with R | 0 | - | 4.17 | 46,670 |
| Movies that Start with W | 0 | - | 4.07 | 44,277 |
| Movies that Start with T | 0 | - | 4.34 | 49,327 |
| Movies that Start with S | 0 | - | 4.35 | 56,494 |
| Movies that Start with F | 0 | - | 4.13 | 68,888 |
| History by Letter - D | 0 | - | 4.40 | 138,025 |
| History by Letter - F | 0 | - | 4.18 | 114,646 |
| History by Letter - O | 0 | - | 4.32 | 99,675 |
| History by Letter - P | 0 | - | 4.36 | 108,011 |
| History by Letter - Q | 0 | - | 4.34 | 80,465 |
| History by Letter - R | 0 | - | 4.26 | 122,385 |
| History by Letter - T | 0 | - | 4.39 | 105,437 |
| History by Letter - U | 0 | - | 4.19 | 100,951 |
| History by Letter - V | 0 | - | 4.27 | 80,903 |
| History by Letter - Y | 0 | - | 4.27 | 87,424 |
| History by Letter - Z | 0 | - | 4.20 | 77,181 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,263 |
| Music by Letter - F | 0 | - | 4.48 | 27,019 |
| Music by Letter - A | 0 | - | 4.61 | 31,402 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,621 |
| Brand Logos That Start With L | 0 | - | 4.39 | 61,229 |
| Middle East A-Z | 0 | - | 4.47 | 46,031 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,374 |
| 20th Century A-Z | 0 | - | 4.50 | 53,761 |
| 19th Century A-Z | 0 | - | 4.77 | 47,313 |
| 18th Century A-Z | 0 | - | 4.54 | 43,193 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 111,134 |
| Video Games by Clue | 0 | - | 4.26 | 181,666 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,495 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,414 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,361 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,451 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,328 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,995 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,799 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,355 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,288 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,158 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,734 |
| Animals that Start with A | 0 | - | 4.26 | 112,133 |
| Animals that Start with B | 0 | - | 4.31 | 113,824 |
| Animals that Start with C | 0 | - | 4.21 | 93,275 |
| Animals that Start with D | 0 | - | 4.25 | 87,010 |
| Animals that Start with E | 0 | - | 4.28 | 73,956 |
| Animals that Start with F | 0 | - | 4.28 | 107,155 |
| Animals that Start with G | 0 | - | 4.25 | 80,188 |
| Animals that Start with K | 0 | - | 4.07 | 66,582 |
| Animals that Start with M | 0 | - | 4.23 | 84,054 |
| Animals that Start with R | 0 | - | 4.27 | 87,424 |
| Animals that Start with T | 0 | - | 4.32 | 91,493 |
| Animals that Start with H | 0 | - | 4.31 | 86,374 |
| Animals that Start with O | 0 | - | 4.27 | 88,620 |
| Animals that Start with W | 0 | - | 4.36 | 47,188 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 65,004 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 67,172 |
| Locations by Letter - A | 0 | - | 4.11 | 51,472 |
| Locations by Letter - B | 0 | - | 4.15 | 48,748 |
| Locations by Letter - E | 0 | - | 4.26 | 56,591 |
| Locations by Letter - F | 0 | - | 4.02 | 48,752 |
| Locations by Letter - H | 0 | - | 4.07 | 38,342 |
| Locations by Letter - J | 0 | - | 4.12 | 58,536 |
| Locations by Letter - K | 0 | - | 4.06 | 36,495 |
| Locations by Letter - O | 0 | - | 4.05 | 34,738 |
| Locations by Letter - P | 0 | - | 4.11 | 38,069 |
| Locations by Letter - R | 0 | - | 4.02 | 40,073 |
| Locations by Letter - T | 0 | - | 4.11 | 41,190 |
| Locations by Letter - U | 0 | - | 4.11 | 44,935 |
| Locations by Letter - V | 0 | - | 4.34 | 48,395 |
| Locations by Letter - W | 0 | - | 4.08 | 39,553 |
| Locations by Letter - N | 0 | - | 4.28 | 46,189 |
| Double Letters A-Z | 0 | - | 4.51 | 27,160 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 59,127 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,382 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,970 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,126 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,526 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,784 |
| Alliteration by Letter - W | 0 | - | 4.30 | 37,006 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,611 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,078 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,425 |
| Names of Army Units | 0 | - | 4.63 | 36,957 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,608 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 180,857 |
| Formula One World Champions | 0 | - | 4.96 | 390,693 |
| Star Wars A-Z | 0 | - | 4.46 | 88,285 |
| Monarchies of the World | 0 | - | 4.94 | 168,810 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,741 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,979 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,460 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,191 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,171 |
| Disney Animated Characters | 0 | - | 4.88 | 601,538 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,962 |
| Literature by Letter - D | 0 | - | 4.29 | 20,812 |
| Literature by Letter - C | 0 | - | 4.34 | 26,754 |
| Literature by Letter - F | 0 | - | 4.26 | 17,404 |
| Literature by Letter - E | 0 | - | 4.05 | 15,297 |
| Literature by Letter - H | 0 | - | 4.29 | 20,153 |
