| Geography by Letter - T | 0 | - | 4.84 | 153,007 |
| Video Games A-Z | 0 | - | 4.08 | 38,823 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,621 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,306 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,991 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,424 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,676 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,301 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,865 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,690 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,403 |
| NATO Military Alphabet | 0 | - | 4.98 | 556,544 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,537 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,672 |
| Countries by Military Spending | 0 | - | 4.93 | 176,940 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,715 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,082 |
| Religion A-Z #2 | 0 | - | 4.41 | 36,910 |
| Geography by Letter - A | 0 | - | 4.74 | 210,874 |
| Geography by Letter - B | 0 | - | 4.56 | 183,825 |
| Geography by Letter - H | 0 | - | 4.69 | 149,686 |
| Geography by Letter - C | 0 | - | 4.47 | 158,038 |
| Geography by Letter - D | 0 | - | 4.50 | 149,928 |
| Geography by Letter - E | 0 | - | 4.42 | 147,052 |
| Geography by Letter - I | 0 | - | 4.42 | 121,540 |
| Geography by Letter - K | 0 | - | 4.53 | 117,661 |
| Geography by Letter - L | 0 | - | 4.43 | 148,012 |
| Geography by Letter - M | 0 | - | 4.49 | 118,183 |
| Geography by Letter - N | 0 | - | 4.51 | 126,612 |
| Geography by Letter - P | 0 | - | 4.47 | 175,532 |
| Geography by Letter - R | 0 | - | 4.44 | 130,803 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,023 |
| Geography by Letter - U | 0 | - | 4.53 | 142,507 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,046 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,194 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,776 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,251 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,439 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,037 |
| Movies that Start with G | 0 | - | 4.49 | 68,384 |
| Movies that Start with I | 0 | - | 4.41 | 65,039 |
| History by Letter - A | 0 | - | 4.51 | 152,462 |
| History by Letter - B | 0 | - | 4.45 | 171,655 |
| History by Letter - C | 0 | - | 4.70 | 170,787 |
| History by Letter - E | 0 | - | 4.51 | 140,174 |
| History by Letter - G | 0 | - | 4.46 | 121,721 |
| History by Letter - H | 0 | - | 4.45 | 136,173 |
| History by Letter - J | 0 | - | 4.51 | 153,586 |
| History by Letter - N | 0 | - | 4.45 | 103,615 |
| History by Letter - S | 0 | - | 4.47 | 93,869 |
| History by Letter - W | 0 | - | 4.45 | 108,992 |
| History by Letter - M | 0 | - | 4.54 | 119,353 |
| History by Letter - K | 0 | - | 4.50 | 101,044 |
| History by Letter - L | 0 | - | 4.50 | 111,752 |
| History by Letter - I | 0 | - | 4.46 | 103,904 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,725 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,309,890 |
| Animals that Start with L | 0 | - | 4.47 | 101,675 |
| Animals that Start with P | 0 | - | 4.45 | 85,927 |
| Animals that Start with S | 0 | - | 4.49 | 87,116 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,930 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,974 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,270 |
| Islands A-Z | 0 | - | 4.46 | 117,113 |
| Human Body A-Z | 0 | - | 4.51 | 128,855 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,121 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,011 |
| Africa A-Z | 0 | - | 4.57 | 46,491 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,808 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,939 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,055 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 271,777 |
| Minecraft Mobs | 0 | - | 4.89 | 202,234 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,364 |
| Disney A-Z | 0 | - | 4.37 | 86,801 |
| Literature by Letter - A | 0 | - | 4.23 | 31,825 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,098 |
| Companies A-Z | 0 | - | 4.30 | 42,649 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,973 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,547 |
| Geography by Letter - G | 0 | - | 4.35 | 125,809 |
| Geography by Letter - F | 0 | - | 4.27 | 137,392 |
| Geography by Letter - J | 0 | - | 4.34 | 122,481 |
| Geography by Letter - O | 0 | - | 4.37 | 129,324 |
| Geography by Letter - V | 0 | - | 4.39 | 121,285 |
| Geography by Letter - W | 0 | - | 4.39 | 114,483 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,963 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,307 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,142 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,168 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,144 |
| Movies that Start with A | 0 | - | 4.13 | 61,757 |
| Movies that Start with C | 0 | - | 4.30 | 61,700 |
| Movies that Start with B | 0 | - | 4.36 | 85,057 |
| Movies that Start with D | 0 | - | 4.34 | 68,327 |
| Movies that Start with E | 0 | - | 4.13 | 68,262 |
| Movies that Start with J | 0 | - | 4.18 | 76,031 |
| Movies that Start with L | 0 | - | 4.16 | 60,309 |
| Movies that Start with M | 0 | - | 4.28 | 48,144 |
| Movies that Start with N | 0 | - | 4.02 | 41,184 |
| Movies that Start with P | 0 | - | 4.25 | 54,076 |
| Movies that Start with R | 0 | - | 4.17 | 46,548 |
| Movies that Start with W | 0 | - | 4.07 | 44,196 |
| Movies that Start with T | 0 | - | 4.34 | 49,208 |
| Movies that Start with S | 0 | - | 4.35 | 56,368 |
| Movies that Start with F | 0 | - | 4.13 | 68,746 |
| History by Letter - D | 0 | - | 4.39 | 137,171 |
| History by Letter - F | 0 | - | 4.18 | 113,914 |
| History by Letter - O | 0 | - | 4.32 | 99,242 |
| History by Letter - P | 0 | - | 4.39 | 107,544 |
| History by Letter - Q | 0 | - | 4.34 | 80,129 |
| History by Letter - R | 0 | - | 4.26 | 121,881 |
| History by Letter - T | 0 | - | 4.39 | 105,035 |
| History by Letter - U | 0 | - | 4.19 | 100,554 |
| History by Letter - V | 0 | - | 4.27 | 80,544 |
| History by Letter - Y | 0 | - | 4.27 | 87,082 |
| History by Letter - Z | 0 | - | 4.18 | 76,867 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,178 |
| Music by Letter - F | 0 | - | 4.48 | 26,914 |
| Music by Letter - A | 0 | - | 4.61 | 31,279 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,075 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,613 |
| Middle East A-Z | 0 | - | 4.47 | 45,909 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,233 |
| 20th Century A-Z | 0 | - | 4.50 | 53,281 |
| 19th Century A-Z | 0 | - | 4.77 | 46,833 |
| 18th Century A-Z | 0 | - | 4.54 | 42,716 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 110,922 |
| Video Games by Clue | 0 | - | 4.26 | 180,501 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,305 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,130 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,194 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,262 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,113 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,740 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,509 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,106 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,070 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,986 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,524 |
| Animals that Start with A | 0 | - | 4.26 | 111,779 |
| Animals that Start with B | 0 | - | 4.31 | 113,481 |
| Animals that Start with C | 0 | - | 4.23 | 92,626 |
| Animals that Start with D | 0 | - | 4.25 | 86,733 |
| Animals that Start with E | 0 | - | 4.28 | 73,699 |
| Animals that Start with F | 0 | - | 4.28 | 106,841 |
| Animals that Start with G | 0 | - | 4.25 | 79,936 |
| Animals that Start with K | 0 | - | 4.07 | 66,407 |
| Animals that Start with M | 0 | - | 4.23 | 83,812 |
| Animals that Start with R | 0 | - | 4.27 | 87,205 |
| Animals that Start with T | 0 | - | 4.32 | 91,250 |
| Animals that Start with H | 0 | - | 4.31 | 86,109 |
| Animals that Start with O | 0 | - | 4.27 | 88,416 |
| Animals that Start with W | 0 | - | 4.36 | 47,019 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,613 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,746 |
| Locations by Letter - A | 0 | - | 4.11 | 51,352 |
| Locations by Letter - B | 0 | - | 4.15 | 48,635 |
| Locations by Letter - E | 0 | - | 4.27 | 56,468 |
| Locations by Letter - F | 0 | - | 4.02 | 48,666 |
| Locations by Letter - H | 0 | - | 4.07 | 38,253 |
| Locations by Letter - J | 0 | - | 4.12 | 58,410 |
| Locations by Letter - K | 0 | - | 4.06 | 36,408 |
| Locations by Letter - O | 0 | - | 4.05 | 34,655 |
| Locations by Letter - P | 0 | - | 4.11 | 37,968 |
| Locations by Letter - R | 0 | - | 4.02 | 39,984 |
| Locations by Letter - T | 0 | - | 4.11 | 41,093 |
| Locations by Letter - U | 0 | - | 4.11 | 44,839 |
| Locations by Letter - V | 0 | - | 4.34 | 48,266 |
| Locations by Letter - W | 0 | - | 4.08 | 39,458 |
| Locations by Letter - N | 0 | - | 4.28 | 46,078 |
| Double Letters A-Z | 0 | - | 4.51 | 27,110 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 58,530 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,164 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,864 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,066 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,486 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,742 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,964 |
| U.S. Army Ranks | 0 | - | 4.48 | 102,850 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 175,508 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,211 |
| Names of Army Units | 0 | - | 4.63 | 36,739 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 88,684 |
| Formula One World Champions | 0 | - | 4.96 | 387,119 |
| Star Wars A-Z | 0 | - | 4.46 | 87,617 |
| Monarchies of the World | 0 | - | 4.94 | 167,353 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,061 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,281 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,795 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,831 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 204,065 |
| Disney Animated Characters | 0 | - | 4.88 | 600,192 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,759 |
| Literature by Letter - D | 0 | - | 4.30 | 20,504 |
| Literature by Letter - C | 0 | - | 4.34 | 26,446 |
| Literature by Letter - F | 0 | - | 4.26 | 17,124 |
| Literature by Letter - E | 0 | - | 4.03 | 15,010 |
| Literature by Letter - H | 0 | - | 4.23 | 18,046 |
| Literature by Letter - I | 0 | - | 4.25 | 15,187 |
