| Geography by Letter - T | 0 | - | 4.84 | 153,671 |
| Video Games A-Z | 0 | - | 4.08 | 38,915 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,037 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,745 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,200 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,117 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,883 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,752 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,226 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,211 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,601 |
| NATO Military Alphabet | 0 | - | 4.98 | 558,329 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 801,203 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,302 |
| Countries by Military Spending | 0 | - | 4.93 | 177,340 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,890 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,387 |
| Religion A-Z #2 | 0 | - | 4.41 | 36,967 |
| Geography by Letter - A | 0 | - | 4.74 | 211,423 |
| Geography by Letter - B | 0 | - | 4.56 | 184,476 |
| Geography by Letter - H | 0 | - | 4.69 | 150,186 |
| Geography by Letter - C | 0 | - | 4.47 | 158,559 |
| Geography by Letter - D | 0 | - | 4.50 | 150,414 |
| Geography by Letter - E | 0 | - | 4.42 | 147,493 |
| Geography by Letter - I | 0 | - | 4.42 | 121,927 |
| Geography by Letter - K | 0 | - | 4.53 | 118,017 |
| Geography by Letter - L | 0 | - | 4.43 | 148,415 |
| Geography by Letter - M | 0 | - | 4.49 | 118,539 |
| Geography by Letter - N | 0 | - | 4.51 | 127,004 |
| Geography by Letter - P | 0 | - | 4.47 | 175,920 |
| Geography by Letter - R | 0 | - | 4.43 | 131,502 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,440 |
| Geography by Letter - U | 0 | - | 4.53 | 142,954 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,120 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,282 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,866 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,327 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,535 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,148 |
| Movies that Start with G | 0 | - | 4.49 | 68,467 |
| Movies that Start with I | 0 | - | 4.41 | 65,108 |
| History by Letter - A | 0 | - | 4.51 | 152,807 |
| History by Letter - B | 0 | - | 4.45 | 172,040 |
| History by Letter - C | 0 | - | 4.70 | 171,318 |
| History by Letter - E | 0 | - | 4.51 | 140,480 |
| History by Letter - G | 0 | - | 4.46 | 121,997 |
| History by Letter - H | 0 | - | 4.45 | 136,455 |
| History by Letter - J | 0 | - | 4.51 | 153,907 |
| History by Letter - N | 0 | - | 4.45 | 104,000 |
| History by Letter - S | 0 | - | 4.47 | 94,296 |
| History by Letter - W | 0 | - | 4.45 | 109,251 |
| History by Letter - M | 0 | - | 4.54 | 119,758 |
| History by Letter - K | 0 | - | 4.50 | 101,281 |
| History by Letter - L | 0 | - | 4.50 | 112,007 |
| History by Letter - I | 0 | - | 4.46 | 104,135 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,050 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,616 |
| Animals that Start with L | 0 | - | 4.47 | 101,777 |
| Animals that Start with P | 0 | - | 4.45 | 86,014 |
| Animals that Start with S | 0 | - | 4.49 | 87,217 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,246 |
| Geography by Letter on the World Map - C | 0 | - | 4.79 | 117,322 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,912 |
| Islands A-Z | 0 | - | 4.46 | 121,688 |
| Human Body A-Z | 0 | - | 4.51 | 129,031 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,403 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,164 |
| Africa A-Z | 0 | - | 4.57 | 46,565 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,934 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,052 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,145 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 273,369 |
| Minecraft Mobs | 0 | - | 4.89 | 203,163 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,817 |
| Disney A-Z | 0 | - | 4.37 | 86,961 |
| Literature by Letter - A | 0 | - | 4.23 | 31,932 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,175 |
| Companies A-Z | 0 | - | 4.30 | 42,682 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,071 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,601 |
| Geography by Letter - G | 0 | - | 4.35 | 126,191 |
| Geography by Letter - F | 0 | - | 4.27 | 137,755 |
| Geography by Letter - J | 0 | - | 4.34 | 122,816 |
| Geography by Letter - O | 0 | - | 4.37 | 129,652 |
| Geography by Letter - V | 0 | - | 4.39 | 121,651 |
| Geography by Letter - W | 0 | - | 4.39 | 114,775 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,427 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,593 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,408 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,227 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,212 |
| Movies that Start with A | 0 | - | 4.13 | 61,821 |
| Movies that Start with C | 0 | - | 4.30 | 61,790 |
| Movies that Start with B | 0 | - | 4.36 | 85,146 |
| Movies that Start with D | 0 | - | 4.34 | 68,389 |
| Movies that Start with E | 0 | - | 4.13 | 68,319 |
| Movies that Start with J | 0 | - | 4.18 | 76,105 |
| Movies that Start with L | 0 | - | 4.16 | 60,375 |
| Movies that Start with M | 0 | - | 4.28 | 48,189 |
| Movies that Start with N | 0 | - | 4.02 | 41,225 |
| Movies that Start with P | 0 | - | 4.25 | 54,125 |
| Movies that Start with R | 0 | - | 4.17 | 46,603 |
| Movies that Start with W | 0 | - | 4.07 | 44,238 |
| Movies that Start with T | 0 | - | 4.34 | 49,257 |
| Movies that Start with S | 0 | - | 4.35 | 56,429 |
| Movies that Start with F | 0 | - | 4.13 | 68,804 |
| History by Letter - D | 0 | - | 4.39 | 137,452 |
| History by Letter - F | 0 | - | 4.18 | 114,157 |
| History by Letter - O | 0 | - | 4.32 | 99,446 |
| History by Letter - P | 0 | - | 4.39 | 107,790 |
| History by Letter - Q | 0 | - | 4.34 | 80,282 |
| History by Letter - R | 0 | - | 4.26 | 122,122 |
| History by Letter - T | 0 | - | 4.39 | 105,216 |
| History by Letter - U | 0 | - | 4.19 | 100,736 |
| History by Letter - V | 0 | - | 4.27 | 80,713 |
| History by Letter - Y | 0 | - | 4.27 | 87,227 |
| History by Letter - Z | 0 | - | 4.20 | 76,999 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,219 |
| Music by Letter - F | 0 | - | 4.48 | 26,965 |
| Music by Letter - A | 0 | - | 4.61 | 31,336 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,348 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,911 |
| Middle East A-Z | 0 | - | 4.47 | 45,970 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,304 |
| 20th Century A-Z | 0 | - | 4.50 | 53,636 |
| 19th Century A-Z | 0 | - | 4.77 | 47,215 |
| 18th Century A-Z | 0 | - | 4.54 | 43,102 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 111,018 |
| Video Games by Clue | 0 | - | 4.26 | 181,033 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,400 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,276 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,282 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,368 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,219 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,870 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,665 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,232 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,189 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,067 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,632 |
| Animals that Start with A | 0 | - | 4.26 | 111,895 |
| Animals that Start with B | 0 | - | 4.31 | 113,585 |
| Animals that Start with C | 0 | - | 4.23 | 92,746 |
| Animals that Start with D | 0 | - | 4.25 | 86,818 |
| Animals that Start with E | 0 | - | 4.28 | 73,779 |
| Animals that Start with F | 0 | - | 4.28 | 106,958 |
| Animals that Start with G | 0 | - | 4.25 | 80,008 |
| Animals that Start with K | 0 | - | 4.07 | 66,459 |
| Animals that Start with M | 0 | - | 4.23 | 83,898 |
| Animals that Start with R | 0 | - | 4.27 | 87,295 |
| Animals that Start with T | 0 | - | 4.32 | 91,344 |
| Animals that Start with H | 0 | - | 4.31 | 86,207 |
| Animals that Start with O | 0 | - | 4.27 | 88,494 |
| Animals that Start with W | 0 | - | 4.36 | 47,091 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,825 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,983 |
| Locations by Letter - A | 0 | - | 4.11 | 51,409 |
| Locations by Letter - B | 0 | - | 4.15 | 48,699 |
| Locations by Letter - E | 0 | - | 4.27 | 56,524 |
| Locations by Letter - F | 0 | - | 4.02 | 48,711 |
| Locations by Letter - H | 0 | - | 4.07 | 38,296 |
| Locations by Letter - J | 0 | - | 4.12 | 58,463 |
| Locations by Letter - K | 0 | - | 4.06 | 36,455 |
| Locations by Letter - O | 0 | - | 4.05 | 34,693 |
| Locations by Letter - P | 0 | - | 4.11 | 38,019 |
| Locations by Letter - R | 0 | - | 4.02 | 40,028 |
| Locations by Letter - T | 0 | - | 4.11 | 41,140 |
| Locations by Letter - U | 0 | - | 4.11 | 44,887 |
| Locations by Letter - V | 0 | - | 4.34 | 48,327 |
| Locations by Letter - W | 0 | - | 4.08 | 39,509 |
| Locations by Letter - N | 0 | - | 4.28 | 46,129 |
| Double Letters A-Z | 0 | - | 4.51 | 27,136 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 58,870 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,236 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,920 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,089 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,508 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,767 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,986 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,413 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 175,774 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,309 |
| Names of Army Units | 0 | - | 4.63 | 36,832 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,701 |
| Formula One World Champions | 0 | - | 4.96 | 389,058 |
| Star Wars A-Z | 0 | - | 4.46 | 88,022 |
| Monarchies of the World | 0 | - | 4.94 | 168,196 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,322 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,559 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,076 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,994 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 204,606 |
| Disney Animated Characters | 0 | - | 4.88 | 600,938 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,849 |
| Literature by Letter - B | 0 | - | 3.96 | 20,549 |
| Literature by Letter - D | 0 | - | 4.30 | 20,605 |
| Literature by Letter - C | 0 | - | 4.34 | 26,549 |
| Literature by Letter - F | 0 | - | 4.26 | 17,220 |
| Literature by Letter - E | 0 | - | 4.03 | 15,102 |
| Literature by Letter - H | 0 | - | 4.23 | 18,128 |
