| Geography by Letter - T | 0 | - | 4.84 | 152,484 |
| Video Games A-Z | 0 | - | 4.08 | 38,713 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,303 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,952 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,763 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,996 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,420 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,816 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,431 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,420 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,185 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,503 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 798,065 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,930 |
| Countries by Military Spending | 0 | - | 4.93 | 176,452 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,540 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,732 |
| Geography by Letter - A | 0 | - | 4.74 | 210,163 |
| Geography by Letter - B | 0 | - | 4.56 | 183,320 |
| Geography by Letter - H | 0 | - | 4.69 | 149,324 |
| Geography by Letter - C | 0 | - | 4.47 | 157,609 |
| Geography by Letter - D | 0 | - | 4.50 | 149,542 |
| Geography by Letter - E | 0 | - | 4.42 | 146,688 |
| Geography by Letter - I | 0 | - | 4.42 | 121,239 |
| Geography by Letter - K | 0 | - | 4.53 | 117,364 |
| Geography by Letter - L | 0 | - | 4.43 | 147,659 |
| Geography by Letter - M | 0 | - | 4.49 | 117,664 |
| Geography by Letter - N | 0 | - | 4.51 | 126,278 |
| Geography by Letter - P | 0 | - | 4.47 | 175,196 |
| Geography by Letter - R | 0 | - | 4.43 | 130,390 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,656 |
| Geography by Letter - U | 0 | - | 4.54 | 142,114 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,990 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,081 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,695 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,194 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,342 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,922 |
| Movies that Start with G | 0 | - | 4.48 | 68,257 |
| Movies that Start with I | 0 | - | 4.41 | 64,903 |
| History by Letter - A | 0 | - | 4.51 | 152,148 |
| History by Letter - B | 0 | - | 4.45 | 171,295 |
| History by Letter - C | 0 | - | 4.69 | 170,361 |
| History by Letter - E | 0 | - | 4.51 | 139,886 |
| History by Letter - G | 0 | - | 4.45 | 121,477 |
| History by Letter - H | 0 | - | 4.45 | 135,900 |
| History by Letter - J | 0 | - | 4.51 | 153,270 |
| History by Letter - N | 0 | - | 4.44 | 103,406 |
| History by Letter - S | 0 | - | 4.47 | 93,694 |
| History by Letter - W | 0 | - | 4.45 | 108,760 |
| History by Letter - M | 0 | - | 4.54 | 119,121 |
| History by Letter - K | 0 | - | 4.50 | 100,843 |
| History by Letter - L | 0 | - | 4.49 | 111,530 |
| History by Letter - I | 0 | - | 4.46 | 103,701 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,309 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,305,448 |
| Animals that Start with L | 0 | - | 4.47 | 101,317 |
| Animals that Start with P | 0 | - | 4.45 | 85,698 |
| Animals that Start with S | 0 | - | 4.49 | 86,883 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,660 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,639 |
| World Cities A-Z by Clue #1 | 0 | - | 4.49 | 66,190 |
| Islands A-Z | 0 | - | 4.46 | 116,800 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 57,653 |
| Human Body A-Z | 0 | - | 4.51 | 128,458 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,357 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,830 |
| Africa A-Z | 0 | - | 4.57 | 46,385 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,626 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,831 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,970 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,976 |
| Minecraft Mobs | 0 | - | 4.89 | 201,254 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,858 |
| Disney A-Z | 0 | - | 4.37 | 86,558 |
| Literature by Letter - A | 0 | - | 4.23 | 31,768 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,071 |
| Companies A-Z | 0 | - | 4.30 | 42,614 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,858 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,492 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,822 |
| Geography by Letter - G | 0 | - | 4.35 | 125,503 |
| Geography by Letter - F | 0 | - | 4.27 | 137,082 |
| Geography by Letter - J | 0 | - | 4.34 | 122,192 |
| Geography by Letter - O | 0 | - | 4.37 | 129,021 |
| Geography by Letter - V | 0 | - | 4.39 | 120,921 |
| Geography by Letter - W | 0 | - | 4.39 | 114,222 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,689 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,060 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,898 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,116 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,082 |
| Movies that Start with A | 0 | - | 4.13 | 61,647 |
| Movies that Start with C | 0 | - | 4.30 | 61,590 |
| Movies that Start with B | 0 | - | 4.35 | 84,924 |
| Movies that Start with D | 0 | - | 4.34 | 68,227 |
| Movies that Start with E | 0 | - | 4.13 | 68,174 |
| Movies that Start with J | 0 | - | 4.18 | 75,925 |
| Movies that Start with L | 0 | - | 4.16 | 60,228 |
| Movies that Start with M | 0 | - | 4.28 | 48,066 |
| Movies that Start with N | 0 | - | 4.02 | 41,108 |
| Movies that Start with P | 0 | - | 4.25 | 54,003 |
| Movies that Start with R | 0 | - | 4.17 | 46,450 |
| Movies that Start with W | 0 | - | 4.07 | 44,135 |
| Movies that Start with T | 0 | - | 4.33 | 49,121 |
| Movies that Start with S | 0 | - | 4.35 | 56,271 |
| Movies that Start with F | 0 | - | 4.13 | 68,646 |
| History by Letter - D | 0 | - | 4.39 | 136,909 |
| History by Letter - F | 0 | - | 4.18 | 113,711 |
| History by Letter - O | 0 | - | 4.31 | 99,066 |
| History by Letter - P | 0 | - | 4.38 | 107,365 |
| History by Letter - Q | 0 | - | 4.34 | 79,989 |
| History by Letter - R | 0 | - | 4.26 | 121,674 |
| History by Letter - T | 0 | - | 4.39 | 104,895 |
| History by Letter - U | 0 | - | 4.19 | 100,265 |
| History by Letter - V | 0 | - | 4.27 | 80,381 |
| History by Letter - Y | 0 | - | 4.27 | 86,943 |
| History by Letter - Z | 0 | - | 4.18 | 76,748 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,122 |
| Music by Letter - F | 0 | - | 4.48 | 26,836 |
| Music by Letter - A | 0 | - | 4.61 | 31,204 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,713 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,222 |
| Middle East A-Z | 0 | - | 4.47 | 45,802 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,160 |
| 20th Century A-Z | 0 | - | 4.50 | 53,177 |
| 19th Century A-Z | 0 | - | 4.77 | 46,746 |
| 18th Century A-Z | 0 | - | 4.54 | 42,655 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 110,791 |
| Video Games by Clue | 0 | - | 4.26 | 179,848 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,186 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,977 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,084 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,167 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,000 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,568 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,341 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,945 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,940 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,879 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,414 |
| Animals that Start with A | 0 | - | 4.26 | 111,375 |
| Animals that Start with B | 0 | - | 4.31 | 113,202 |
| Animals that Start with C | 0 | - | 4.23 | 92,360 |
| Animals that Start with D | 0 | - | 4.25 | 86,468 |
| Animals that Start with E | 0 | - | 4.28 | 73,490 |
| Animals that Start with F | 0 | - | 4.28 | 106,615 |
| Animals that Start with G | 0 | - | 4.25 | 79,744 |
| Animals that Start with K | 0 | - | 4.06 | 66,247 |
| Animals that Start with M | 0 | - | 4.24 | 83,614 |
| Animals that Start with R | 0 | - | 4.27 | 86,975 |
| Animals that Start with T | 0 | - | 4.32 | 90,695 |
| Animals that Start with H | 0 | - | 4.31 | 85,933 |
| Animals that Start with O | 0 | - | 4.27 | 88,261 |
| Animals that Start with W | 0 | - | 4.35 | 46,887 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,395 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,526 |
| Locations by Letter - A | 0 | - | 4.11 | 51,290 |
| Locations by Letter - B | 0 | - | 4.15 | 48,569 |
| Locations by Letter - E | 0 | - | 4.27 | 56,399 |
| Locations by Letter - F | 0 | - | 4.02 | 48,610 |
| Locations by Letter - H | 0 | - | 4.07 | 38,208 |
| Locations by Letter - J | 0 | - | 4.12 | 58,343 |
| Locations by Letter - K | 0 | - | 4.06 | 36,369 |
| Locations by Letter - O | 0 | - | 4.05 | 34,613 |
| Locations by Letter - P | 0 | - | 4.11 | 37,927 |
| Locations by Letter - R | 0 | - | 4.02 | 39,940 |
| Locations by Letter - T | 0 | - | 4.11 | 41,046 |
| Locations by Letter - U | 0 | - | 4.11 | 44,792 |
| Locations by Letter - V | 0 | - | 4.34 | 48,198 |
| Locations by Letter - W | 0 | - | 4.08 | 39,419 |
| Locations by Letter - N | 0 | - | 4.28 | 46,023 |
| Double Letters A-Z | 0 | - | 4.51 | 27,075 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,057 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,807 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,036 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,457 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,721 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,939 |
| U.S. Army Ranks | 0 | - | 4.47 | 102,656 |
| Top 30 Most Powerful Militaries | 0 | - | 4.53 | 175,210 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,100 |
| Names of Army Units | 0 | - | 4.63 | 36,625 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,112 |
| Formula One World Champions | 0 | - | 4.96 | 385,451 |
| Star Wars A-Z | 0 | - | 4.46 | 87,201 |
| Monarchies of the World | 0 | - | 4.94 | 166,699 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,592 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,978 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,503 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,678 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 203,418 |
| Disney Animated Characters | 0 | - | 4.88 | 599,274 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,643 |
| Literature by Letter - D | 0 | - | 4.30 | 20,467 |
| Literature by Letter - C | 0 | - | 4.34 | 26,394 |
| Literature by Letter - F | 0 | - | 4.26 | 17,089 |
| Literature by Letter - E | 0 | - | 4.03 | 14,975 |
| Literature by Letter - H | 0 | - | 4.23 | 18,010 |
| Literature by Letter - I | 0 | - | 4.25 | 15,152 |
