| Geography by Letter - T | 0 | - | 4.84 | 152,586 |
| Video Games A-Z | 0 | - | 4.08 | 38,730 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,362 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,026 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,810 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,092 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,462 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,913 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,512 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,467 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,226 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,871 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 798,346 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,098 |
| Countries by Military Spending | 0 | - | 4.93 | 176,531 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,572 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,807 |
| Geography by Letter - A | 0 | - | 4.74 | 210,257 |
| Geography by Letter - B | 0 | - | 4.56 | 183,402 |
| Geography by Letter - H | 0 | - | 4.69 | 149,375 |
| Geography by Letter - C | 0 | - | 4.47 | 157,680 |
| Geography by Letter - D | 0 | - | 4.50 | 149,603 |
| Geography by Letter - E | 0 | - | 4.42 | 146,751 |
| Geography by Letter - I | 0 | - | 4.42 | 121,282 |
| Geography by Letter - K | 0 | - | 4.53 | 117,410 |
| Geography by Letter - L | 0 | - | 4.43 | 147,706 |
| Geography by Letter - M | 0 | - | 4.49 | 117,719 |
| Geography by Letter - N | 0 | - | 4.51 | 126,336 |
| Geography by Letter - P | 0 | - | 4.47 | 175,258 |
| Geography by Letter - R | 0 | - | 4.43 | 130,471 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,709 |
| Geography by Letter - U | 0 | - | 4.54 | 142,191 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,997 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,108 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,708 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,202 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,363 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,944 |
| Movies that Start with G | 0 | - | 4.48 | 68,273 |
| Movies that Start with I | 0 | - | 4.41 | 64,916 |
| History by Letter - A | 0 | - | 4.51 | 152,201 |
| History by Letter - B | 0 | - | 4.45 | 171,363 |
| History by Letter - C | 0 | - | 4.70 | 170,434 |
| History by Letter - E | 0 | - | 4.51 | 139,931 |
| History by Letter - G | 0 | - | 4.45 | 121,525 |
| History by Letter - H | 0 | - | 4.45 | 135,956 |
| History by Letter - J | 0 | - | 4.51 | 153,324 |
| History by Letter - N | 0 | - | 4.44 | 103,450 |
| History by Letter - S | 0 | - | 4.47 | 93,733 |
| History by Letter - W | 0 | - | 4.45 | 108,811 |
| History by Letter - M | 0 | - | 4.54 | 119,159 |
| History by Letter - K | 0 | - | 4.50 | 100,878 |
| History by Letter - L | 0 | - | 4.49 | 111,565 |
| History by Letter - I | 0 | - | 4.46 | 103,745 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,394 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,306,193 |
| Animals that Start with L | 0 | - | 4.47 | 101,455 |
| Animals that Start with P | 0 | - | 4.45 | 85,750 |
| Animals that Start with S | 0 | - | 4.49 | 86,942 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,712 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,704 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 66,464 |
| Islands A-Z | 0 | - | 4.46 | 116,853 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 57,895 |
| Human Body A-Z | 0 | - | 4.51 | 128,556 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,563 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,863 |
| Africa A-Z | 0 | - | 4.57 | 46,400 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,658 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,855 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,982 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,287 |
| Minecraft Mobs | 0 | - | 4.89 | 201,410 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,940 |
| Disney A-Z | 0 | - | 4.37 | 86,610 |
| Literature by Letter - A | 0 | - | 4.23 | 31,775 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,074 |
| Companies A-Z | 0 | - | 4.30 | 42,620 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,882 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,500 |
| Religion A-Z #2 | 0 | - | 4.41 | 36,837 |
| Geography by Letter - G | 0 | - | 4.35 | 125,554 |
| Geography by Letter - F | 0 | - | 4.27 | 137,138 |
| Geography by Letter - J | 0 | - | 4.34 | 122,228 |
| Geography by Letter - O | 0 | - | 4.37 | 129,076 |
| Geography by Letter - V | 0 | - | 4.39 | 120,971 |
| Geography by Letter - W | 0 | - | 4.39 | 114,267 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,739 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,096 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,941 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,127 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,093 |
| Movies that Start with A | 0 | - | 4.13 | 61,658 |
| Movies that Start with C | 0 | - | 4.30 | 61,608 |
| Movies that Start with B | 0 | - | 4.35 | 84,939 |
| Movies that Start with D | 0 | - | 4.34 | 68,241 |
| Movies that Start with E | 0 | - | 4.13 | 68,186 |
| Movies that Start with J | 0 | - | 4.18 | 75,939 |
| Movies that Start with L | 0 | - | 4.16 | 60,235 |
| Movies that Start with M | 0 | - | 4.28 | 48,079 |
| Movies that Start with N | 0 | - | 4.02 | 41,121 |
| Movies that Start with P | 0 | - | 4.25 | 54,015 |
| Movies that Start with R | 0 | - | 4.17 | 46,467 |
| 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 | 68,657 |
| History by Letter - D | 0 | - | 4.39 | 136,954 |
| History by Letter - F | 0 | - | 4.18 | 113,748 |
| History by Letter - O | 0 | - | 4.31 | 99,104 |
| History by Letter - P | 0 | - | 4.38 | 107,400 |
| History by Letter - Q | 0 | - | 4.34 | 80,008 |
| History by Letter - R | 0 | - | 4.26 | 121,719 |
| History by Letter - T | 0 | - | 4.39 | 104,919 |
| History by Letter - U | 0 | - | 4.19 | 100,364 |
| History by Letter - V | 0 | - | 4.27 | 80,411 |
| History by Letter - Y | 0 | - | 4.27 | 86,968 |
| History by Letter - Z | 0 | - | 4.18 | 76,769 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,126 |
| Music by Letter - F | 0 | - | 4.48 | 26,847 |
| Music by Letter - A | 0 | - | 4.61 | 31,217 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,790 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,303 |
| Middle East A-Z | 0 | - | 4.47 | 45,825 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,177 |
| 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 | 110,812 |
| Video Games by Clue | 0 | - | 4.26 | 179,988 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,215 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,003 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,105 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,188 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,018 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,602 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,381 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,982 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,967 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,903 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,434 |
| Animals that Start with A | 0 | - | 4.26 | 111,534 |
| Animals that Start with B | 0 | - | 4.31 | 113,279 |
| Animals that Start with C | 0 | - | 4.23 | 92,430 |
| Animals that Start with D | 0 | - | 4.25 | 86,574 |
| Animals that Start with E | 0 | - | 4.28 | 73,544 |
| Animals that Start with F | 0 | - | 4.28 | 106,676 |
| Animals that Start with G | 0 | - | 4.25 | 79,801 |
| Animals that Start with K | 0 | - | 4.06 | 66,294 |
| Animals that Start with M | 0 | - | 4.23 | 83,665 |
| Animals that Start with R | 0 | - | 4.27 | 87,063 |
| Animals that Start with T | 0 | - | 4.32 | 90,737 |
| Animals that Start with H | 0 | - | 4.31 | 85,977 |
| Animals that Start with O | 0 | - | 4.27 | 88,300 |
| Animals that Start with W | 0 | - | 4.35 | 46,917 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,441 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,572 |
| Locations by Letter - A | 0 | - | 4.11 | 51,301 |
| Locations by Letter - B | 0 | - | 4.15 | 48,582 |
| Locations by Letter - E | 0 | - | 4.27 | 56,414 |
| Locations by Letter - F | 0 | - | 4.02 | 48,622 |
| Locations by Letter - H | 0 | - | 4.07 | 38,219 |
| Locations by Letter - J | 0 | - | 4.12 | 58,354 |
| Locations by Letter - K | 0 | - | 4.06 | 36,379 |
| Locations by Letter - O | 0 | - | 4.05 | 34,624 |
| Locations by Letter - P | 0 | - | 4.11 | 37,940 |
| Locations by Letter - R | 0 | - | 4.02 | 39,953 |
| Locations by Letter - T | 0 | - | 4.11 | 41,060 |
| Locations by Letter - U | 0 | - | 4.11 | 44,804 |
| Locations by Letter - V | 0 | - | 4.34 | 48,211 |
| Locations by Letter - W | 0 | - | 4.08 | 39,430 |
| Locations by Letter - N | 0 | - | 4.28 | 46,039 |
| Double Letters A-Z | 0 | - | 4.51 | 27,083 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,075 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,818 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,045 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,461 |
| 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 | 102,690 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 175,262 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,118 |
| Names of Army Units | 0 | - | 4.63 | 36,641 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,153 |
| Formula One World Champions | 0 | - | 4.96 | 385,785 |
| Star Wars A-Z | 0 | - | 4.46 | 87,240 |
| Monarchies of the World | 0 | - | 4.94 | 166,815 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,742 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,046 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,554 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,706 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 203,529 |
| Disney Animated Characters | 0 | - | 4.88 | 599,488 |
| 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 | 26,400 |
| Literature by Letter - F | 0 | - | 4.26 | 17,091 |
| Literature by Letter - E | 0 | - | 4.03 | 14,978 |
| Literature by Letter - H | 0 | - | 4.23 | 18,013 |
| Literature by Letter - I | 0 | - | 4.25 | 15,157 |
