| Geography by Letter - T | 0 | - | 4.84 | 152,603 |
| Video Games A-Z | 0 | - | 4.08 | 38,731 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,367 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,037 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,818 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,109 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,474 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,929 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,526 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,473 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,238 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,890 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 798,373 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,120 |
| Countries by Military Spending | 0 | - | 4.93 | 176,540 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,576 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,817 |
| Geography by Letter - A | 0 | - | 4.74 | 210,268 |
| Geography by Letter - B | 0 | - | 4.56 | 183,415 |
| Geography by Letter - H | 0 | - | 4.69 | 149,378 |
| Geography by Letter - C | 0 | - | 4.47 | 157,688 |
| Geography by Letter - D | 0 | - | 4.50 | 149,609 |
| Geography by Letter - E | 0 | - | 4.42 | 146,759 |
| Geography by Letter - I | 0 | - | 4.42 | 121,286 |
| Geography by Letter - K | 0 | - | 4.53 | 117,418 |
| Geography by Letter - L | 0 | - | 4.43 | 147,716 |
| Geography by Letter - M | 0 | - | 4.49 | 117,727 |
| Geography by Letter - N | 0 | - | 4.51 | 126,342 |
| Geography by Letter - P | 0 | - | 4.47 | 175,264 |
| Geography by Letter - R | 0 | - | 4.43 | 130,479 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,720 |
| Geography by Letter - U | 0 | - | 4.54 | 142,197 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,997 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,109 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,711 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,204 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,366 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,947 |
| Movies that Start with G | 0 | - | 4.48 | 68,275 |
| Movies that Start with I | 0 | - | 4.41 | 64,918 |
| History by Letter - A | 0 | - | 4.51 | 152,211 |
| History by Letter - B | 0 | - | 4.45 | 171,375 |
| History by Letter - C | 0 | - | 4.70 | 170,444 |
| History by Letter - E | 0 | - | 4.51 | 139,942 |
| History by Letter - G | 0 | - | 4.45 | 121,531 |
| History by Letter - H | 0 | - | 4.45 | 135,964 |
| History by Letter - J | 0 | - | 4.51 | 153,332 |
| History by Letter - N | 0 | - | 4.44 | 103,458 |
| History by Letter - S | 0 | - | 4.47 | 93,740 |
| History by Letter - W | 0 | - | 4.45 | 108,820 |
| History by Letter - M | 0 | - | 4.54 | 119,167 |
| History by Letter - K | 0 | - | 4.50 | 100,882 |
| History by Letter - L | 0 | - | 4.49 | 111,570 |
| History by Letter - I | 0 | - | 4.46 | 103,752 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,394 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,315 |
| Animals that Start with L | 0 | - | 4.47 | 101,507 |
| Animals that Start with P | 0 | - | 4.45 | 85,759 |
| Animals that Start with S | 0 | - | 4.49 | 86,950 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,722 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,718 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 66,494 |
| Islands A-Z | 0 | - | 4.46 | 116,859 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 57,923 |
| Human Body A-Z | 0 | - | 4.51 | 128,579 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,589 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,869 |
| Africa A-Z | 0 | - | 4.57 | 46,401 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,665 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,863 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,986 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,309 |
| Minecraft Mobs | 0 | - | 4.89 | 201,425 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,948 |
| Disney A-Z | 0 | - | 4.37 | 86,618 |
| Literature by Letter - A | 0 | - | 4.23 | 31,776 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,076 |
| Companies A-Z | 0 | - | 4.30 | 42,621 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,884 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,502 |
| Religion A-Z #2 | 0 | - | 4.41 | 36,838 |
| Geography by Letter - G | 0 | - | 4.35 | 125,562 |
| Geography by Letter - F | 0 | - | 4.27 | 137,143 |
| Geography by Letter - J | 0 | - | 4.34 | 122,234 |
| Geography by Letter - O | 0 | - | 4.37 | 129,084 |
| Geography by Letter - V | 0 | - | 4.39 | 120,976 |
| Geography by Letter - W | 0 | - | 4.39 | 114,270 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,748 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,101 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,943 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,129 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,094 |
| Movies that Start with A | 0 | - | 4.13 | 61,659 |
| Movies that Start with C | 0 | - | 4.30 | 61,609 |
| Movies that Start with B | 0 | - | 4.35 | 84,942 |
| Movies that Start with D | 0 | - | 4.34 | 68,243 |
| Movies that Start with E | 0 | - | 4.13 | 68,187 |
| Movies that Start with J | 0 | - | 4.18 | 75,940 |
| Movies that Start with L | 0 | - | 4.16 | 60,237 |
| Movies that Start with M | 0 | - | 4.28 | 48,080 |
| Movies that Start with N | 0 | - | 4.02 | 41,124 |
| Movies that Start with P | 0 | - | 4.25 | 54,016 |
| Movies that Start with R | 0 | - | 4.17 | 46,468 |
| Movies that Start with W | 0 | - | 4.07 | 44,143 |
| Movies that Start with T | 0 | - | 4.33 | 49,131 |
| Movies that Start with S | 0 | - | 4.35 | 56,282 |
| Movies that Start with F | 0 | - | 4.13 | 68,658 |
| History by Letter - D | 0 | - | 4.39 | 136,964 |
| History by Letter - F | 0 | - | 4.18 | 113,752 |
| History by Letter - O | 0 | - | 4.31 | 99,111 |
| History by Letter - P | 0 | - | 4.38 | 107,405 |
| History by Letter - Q | 0 | - | 4.34 | 80,012 |
| History by Letter - R | 0 | - | 4.26 | 121,728 |
| History by Letter - T | 0 | - | 4.39 | 104,929 |
| History by Letter - U | 0 | - | 4.19 | 100,401 |
| History by Letter - V | 0 | - | 4.27 | 80,415 |
| History by Letter - Y | 0 | - | 4.27 | 86,974 |
| History by Letter - Z | 0 | - | 4.18 | 76,775 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,127 |
| Music by Letter - F | 0 | - | 4.48 | 26,851 |
| Music by Letter - A | 0 | - | 4.61 | 31,219 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,794 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,306 |
| Middle East A-Z | 0 | - | 4.47 | 45,828 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,179 |
| 20th Century A-Z | 0 | - | 4.50 | 53,202 |
| 19th Century A-Z | 0 | - | 4.77 | 46,762 |
| 18th Century A-Z | 0 | - | 4.54 | 42,667 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 110,814 |
| Video Games by Clue | 0 | - | 4.26 | 180,000 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,219 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,005 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,107 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,191 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,023 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,604 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,385 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,986 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,972 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,907 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,439 |
| Animals that Start with A | 0 | - | 4.26 | 111,594 |
| Animals that Start with B | 0 | - | 4.31 | 113,301 |
| Animals that Start with C | 0 | - | 4.23 | 92,455 |
| Animals that Start with D | 0 | - | 4.25 | 86,588 |
| Animals that Start with E | 0 | - | 4.28 | 73,557 |
| Animals that Start with F | 0 | - | 4.28 | 106,686 |
| Animals that Start with G | 0 | - | 4.25 | 79,816 |
| Animals that Start with K | 0 | - | 4.06 | 66,305 |
| Animals that Start with M | 0 | - | 4.23 | 83,679 |
| Animals that Start with R | 0 | - | 4.27 | 87,071 |
| Animals that Start with T | 0 | - | 4.32 | 90,748 |
| Animals that Start with H | 0 | - | 4.31 | 85,986 |
| Animals that Start with O | 0 | - | 4.27 | 88,309 |
| Animals that Start with W | 0 | - | 4.35 | 46,927 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,455 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,581 |
| Locations by Letter - A | 0 | - | 4.11 | 51,302 |
| Locations by Letter - B | 0 | - | 4.15 | 48,585 |
| Locations by Letter - E | 0 | - | 4.27 | 56,415 |
| Locations by Letter - F | 0 | - | 4.02 | 48,624 |
| Locations by Letter - H | 0 | - | 4.07 | 38,221 |
| Locations by Letter - J | 0 | - | 4.12 | 58,356 |
| Locations by Letter - K | 0 | - | 4.06 | 36,382 |
| Locations by Letter - O | 0 | - | 4.05 | 34,625 |
| Locations by Letter - P | 0 | - | 4.11 | 37,942 |
| Locations by Letter - R | 0 | - | 4.02 | 39,954 |
| Locations by Letter - T | 0 | - | 4.11 | 41,062 |
| Locations by Letter - U | 0 | - | 4.11 | 44,806 |
| Locations by Letter - V | 0 | - | 4.34 | 48,213 |
| Locations by Letter - W | 0 | - | 4.08 | 39,432 |
| Locations by Letter - N | 0 | - | 4.28 | 46,041 |
| Double Letters A-Z | 0 | - | 4.51 | 27,084 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,083 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,822 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,045 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,462 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,724 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,946 |
| U.S. Army Ranks | 0 | - | 4.48 | 102,692 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 175,265 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,122 |
| Names of Army Units | 0 | - | 4.63 | 36,644 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,155 |
| Formula One World Champions | 0 | - | 4.96 | 385,814 |
| Star Wars A-Z | 0 | - | 4.46 | 87,243 |
| Monarchies of the World | 0 | - | 4.94 | 166,828 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,790 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,055 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,560 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,712 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 203,543 |
| Disney Animated Characters | 0 | - | 4.88 | 599,505 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,668 |
| Literature by Letter - D | 0 | - | 4.30 | 20,471 |
| Literature by Letter - C | 0 | - | 4.34 | 26,401 |
| Literature by Letter - F | 0 | - | 4.26 | 17,091 |
| Literature by Letter - E | 0 | - | 4.03 | 14,979 |
| Literature by Letter - H | 0 | - | 4.23 | 18,013 |
| Literature by Letter - I | 0 | - | 4.25 | 15,157 |
