| Geography by Letter - T | 0 | - | 4.84 | 142,682 |
| Video Games A-Z | 0 | - | 4.03 | 36,738 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.86 | 75,463 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 110,137 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 142,627 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 187,124 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 165,508 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 183,081 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 292,723 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 173,215 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 68,821 |
| NATO Military Alphabet | 0 | - | 4.98 | 524,183 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 223,462 |
| Countries by Military Spending | 0 | - | 4.93 | 167,082 |
| Disney A-Z | 0 | - | 4.41 | 81,792 |
| Classic Novels by Plot #2 | 0 | - | 4.83 | 33,715 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.91 | 103,524 |
| Religion A-Z #2 | 0 | - | 4.44 | 35,440 |
| Geography by Letter - A | 0 | - | 4.70 | 201,763 |
| Geography by Letter - B | 0 | - | 4.55 | 175,189 |
| Geography by Letter - H | 0 | - | 4.75 | 142,382 |
| Geography by Letter - C | 0 | - | 4.50 | 150,585 |
| Geography by Letter - D | 0 | - | 4.48 | 143,156 |
| Geography by Letter - E | 0 | - | 4.41 | 140,239 |
| Geography by Letter - I | 0 | - | 4.44 | 116,213 |
| Geography by Letter - K | 0 | - | 4.54 | 112,137 |
| Geography by Letter - L | 0 | - | 4.45 | 141,504 |
| Geography by Letter - M | 0 | - | 4.48 | 111,995 |
| Geography by Letter - N | 0 | - | 4.51 | 121,067 |
| Geography by Letter - P | 0 | - | 4.47 | 169,150 |
| Geography by Letter - R | 0 | - | 4.42 | 122,285 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 132,230 |
| Geography by Letter - U | 0 | - | 4.52 | 134,884 |
| Geography by Letter - W | 0 | - | 4.41 | 109,689 |
| Asian Geography By Letter - K | 0 | - | 4.77 | 56,750 |
| A to Z: Musical Terms | 0 | - | 4.43 | 39,102 |
| Geography A-Z #2 | 0 | - | 4.46 | 50,898 |
| Geography A-Z #5 | 0 | - | 4.46 | 35,907 |
| Geography A-Z #1 | 0 | - | 4.55 | 67,510 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 111,594 |
| Movies that Start with G | 0 | - | 4.49 | 66,387 |
| Movies that Start with I | 0 | - | 4.41 | 63,157 |
| History by Letter - A | 0 | - | 4.50 | 144,754 |
| History by Letter - B | 0 | - | 4.48 | 163,289 |
| History by Letter - C | 0 | - | 4.68 | 161,421 |
| History by Letter - E | 0 | - | 4.49 | 133,022 |
| History by Letter - G | 0 | - | 4.45 | 115,579 |
| History by Letter - H | 0 | - | 4.44 | 129,373 |
| History by Letter - J | 0 | - | 4.49 | 146,095 |
| History by Letter - N | 0 | - | 4.43 | 98,340 |
| History by Letter - S | 0 | - | 4.46 | 89,025 |
| History by Letter - T | 0 | - | 4.42 | 100,558 |
| History by Letter - W | 0 | - | 4.46 | 103,512 |
| History by Letter - M | 0 | - | 4.53 | 113,700 |
| History by Letter - K | 0 | - | 4.48 | 96,164 |
| History by Letter - L | 0 | - | 4.47 | 106,510 |
| History by Letter - I | 0 | - | 4.46 | 98,801 |
| Brand Logos That Start with A | 0 | - | 4.54 | 62,755 |
| 100 Most Common English Words | 0 | - | 4.89 | 1,233,961 |
| Animals that Start with L | 0 | - | 4.45 | 97,236 |
| Animals that Start with P | 0 | - | 4.44 | 82,580 |
| Animals that Start with S | 0 | - | 4.49 | 83,543 |
| Geography by Letter on the World Map - B | 0 | - | 4.50 | 84,219 |
| Geography by Letter on the World Map - A | 0 | - | 4.78 | 99,856 |
| World Cities A-Z #1 | 0 | - | 4.52 | 60,354 |
| Islands A-Z | 0 | - | 4.47 | 110,906 |
| World Cities A-Z #2 | 0 | - | 4.47 | 52,866 |
| Human Body A-Z | 0 | - | 4.50 | 123,916 |
| Africa A-Z | 0 | - | 4.57 | 44,928 |
| People in History A-Z #1 | 0 | - | 4.62 | 94,505 |
| People in History A-Z #2 | 0 | - | 4.47 | 52,240 |
| People in History A-Z #3 | 0 | - | 4.48 | 43,891 |
| Minecraft Mobs | 0 | - | 4.87 | 183,861 |
| Most Common English Verbs - Extreme | 0 | - | 4.95 | 146,371 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.41 | 14,432 |
| Companies A-Z | 0 | - | 4.30 | 41,965 |
| Top Five Exporting Partners by Country | 0 | - | 4.84 | 64,367 |
| Religion A-Z #1 | 0 | - | 4.31 | 60,464 |
| Geography by Letter - G | 0 | - | 4.34 | 119,996 |
| Geography by Letter - F | 0 | - | 4.28 | 131,045 |
| Geography by Letter - J | 0 | - | 4.37 | 116,922 |
| Geography by Letter - O | 0 | - | 4.38 | 123,733 |
| Geography by Letter - V | 0 | - | 4.38 | 114,059 |
| Geography by Letter - Y | 0 | - | 4.37 | 105,798 |
| Geography by Letter - Z | 0 | - | 4.09 | 76,941 |
| Geography by Letter - Q | 0 | - | 4.38 | 64,929 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.17 | 34,199 |
| Geography A-Z #3 | 0 | - | 4.22 | 37,822 |
| Movies that Start with A | 0 | - | 4.11 | 59,971 |
| Movies that Start with C | 0 | - | 4.29 | 59,649 |
| Movies that Start with B | 0 | - | 4.36 | 82,686 |
| Movies that Start with D | 0 | - | 4.35 | 66,793 |
| Movies that Start with E | 0 | - | 4.15 | 66,699 |
| Movies that Start with J | 0 | - | 4.22 | 74,171 |
| Movies that Start with L | 0 | - | 4.18 | 58,922 |
| Movies that Start with M | 0 | - | 4.28 | 47,009 |
| Movies that Start with N | 0 | - | 4.03 | 40,162 |
| Movies that Start with P | 0 | - | 4.25 | 52,921 |
| Movies that Start with R | 0 | - | 4.16 | 45,068 |
| Movies that Start with W | 0 | - | 4.06 | 43,271 |
| Movies that Start with T | 0 | - | 4.34 | 47,882 |
| Movies that Start with S | 0 | - | 4.36 | 55,003 |
| Movies that Start with F | 0 | - | 4.15 | 67,199 |
| History by Letter - D | 0 | - | 4.35 | 131,076 |
| History by Letter - F | 0 | - | 4.20 | 108,560 |
| History by Letter - O | 0 | - | 4.30 | 94,679 |
| History by Letter - P | 0 | - | 4.37 | 102,610 |
| History by Letter - Q | 0 | - | 4.34 | 76,789 |
| History by Letter - R | 0 | - | 4.22 | 116,885 |
| History by Letter - U | 0 | - | 4.18 | 95,936 |
| History by Letter - V | 0 | - | 4.28 | 77,281 |
| History by Letter - Y | 0 | - | 4.24 | 83,610 |
| History by Letter - Z | 0 | - | 4.20 | 74,039 |
| The 3rd and 4th Century | 0 | - | 4.58 | 25,099 |
| Music by Letter - F | 0 | - | 4.47 | 25,732 |
| Music by Letter - P | 0 | - | 4.43 | 18,643 |
| Music by Letter - A | 0 | - | 4.61 | 29,946 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.75 | 739,820 |
| Middle East A-Z | 0 | - | 4.46 | 44,319 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.44 | 42,711 |
| 20th Century A-Z | 0 | - | 4.50 | 40,500 |
| 19th Century A-Z | 0 | - | 4.73 | 36,154 |
| 18th Century A-Z | 0 | - | 4.60 | 33,000 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.22 | 108,377 |
| Video Games by Clue | 0 | - | 4.27 | 168,928 |
| A Quiz About Buddhism | 0 | - | 4.85 | 17,234 |
| Musical Acts by Letter - J | 0 | - | 4.22 | 75,151 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 89,449 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 66,351 |
| Musical Acts by Letter - P | 0 | - | 4.22 | 63,358 |
| Musical Acts by Letter - R | 0 | - | 4.32 | 80,716 |
| Musical Acts by Letter - T | 0 | - | 4.11 | 64,721 |
| Musical Acts by Letter - A | 0 | - | 4.27 | 79,180 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 70,072 |
| Musical Acts by Letter - C | 0 | - | 4.36 | 57,654 |
| Musical Acts by Letter - D | 0 | - | 4.11 | 50,867 |
| Musical Acts by Letter - E | 0 | - | 4.39 | 59,152 |
| Animals that Start with A | 0 | - | 4.24 | 107,244 |
| Animals that Start with B | 0 | - | 4.32 | 108,694 |
| Animals that Start with C | 0 | - | 4.22 | 88,661 |
| Animals that Start with D | 0 | - | 4.21 | 82,747 |
| Animals that Start with E | 0 | - | 4.27 | 70,793 |
| Animals that Start with F | 0 | - | 4.26 | 102,768 |
| Animals that Start with G | 0 | - | 4.23 | 77,293 |
| Animals that Start with K | 0 | - | 4.08 | 64,208 |
| Animals that Start with M | 0 | - | 4.27 | 80,783 |
| Animals that Start with R | 0 | - | 4.26 | 83,980 |
| Animals that Start with T | 0 | - | 4.31 | 87,594 |
| Animals that Start with H | 0 | - | 4.29 | 83,099 |
| Animals that Start with O | 0 | - | 4.25 | 85,045 |
| Animals that Start with W | 0 | - | 4.34 | 45,099 |
| Geography by Letter on the World Map - D | 0 | - | 4.04 | 60,591 |
| Geography by Letter on the World Map - E | 0 | - | 4.36 | 62,621 |
| Locations by Letter - A | 0 | - | 4.10 | 50,195 |
| Locations by Letter - B | 0 | - | 4.14 | 47,491 |
| Locations by Letter - E | 0 | - | 4.26 | 55,154 |
| Locations by Letter - F | 0 | - | 4.04 | 47,616 |
| Locations by Letter - H | 0 | - | 4.07 | 37,327 |
| Locations by Letter - J | 0 | - | 4.14 | 57,188 |
| Locations by Letter - K | 0 | - | 4.05 | 35,486 |
| Locations by Letter - O | 0 | - | 4.05 | 33,827 |
| Locations by Letter - P | 0 | - | 4.10 | 37,046 |
| Locations by Letter - R | 0 | - | 4.01 | 39,092 |
| Locations by Letter - T | 0 | - | 4.13 | 40,113 |
| Locations by Letter - U | 0 | - | 4.14 | 43,815 |
| Locations by Letter - V | 0 | - | 4.36 | 47,121 |
| Locations by Letter - W | 0 | - | 4.12 | 38,557 |
| Locations by Letter - N | 0 | - | 4.27 | 44,949 |
| Double Letters A-Z | 0 | - | 4.49 | 26,403 |
| Asian Cities A-Z | 0 | - | 4.51 | 30,773 |
| Animals A-Z #1 | 0 | - | 4.38 | 89,493 |
| Animals A-Z #2 | 0 | - | 4.12 | 64,365 |
| Alliteration by Letter - F | 0 | - | 4.12 | 33,332 |
| Alliteration by Letter - P | 0 | - | 4.06 | 38,853 |
| Alliteration by Letter - S | 0 | - | 4.26 | 32,171 |
| Alliteration by Letter - W | 0 | - | 4.29 | 36,323 |
| U.S. Army Ranks | 0 | - | 4.45 | 98,317 |
| Top 30 Most Powerful Militaries | 0 | - | 4.53 | 168,652 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 120,191 |
| Names of Army Units | 0 | - | 4.64 | 34,757 |
| Top Arms Exporting Countries | 0 | - | 4.95 | 80,118 |
| Formula One World Champions | 0 | - | 4.97 | 332,477 |
| Star Wars A-Z | 0 | - | 4.45 | 83,118 |
| Monarchies of the World | 0 | - | 4.93 | 157,742 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.93 | 103,646 |
| Countries where the Sea Freezes | 0 | - | 4.90 | 85,631 |
| Largest Countries Without Deserts | 0 | - | 4.88 | 70,165 |
| IMDB Top 100 Movies | 0 | - | 4.56 | 174,905 |
| Disney Animated Characters | 0 | - | 4.88 | 586,372 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 60,312 |
| Literature by Letter - A | 0 | - | 4.23 | 30,470 |
| Literature by Letter - D | 0 | - | 4.26 | 19,524 |
| Literature by Letter - C | 0 | - | 4.32 | 25,332 |
| Literature by Letter - F | 0 | - | 4.25 | 16,293 |
| Literature by Letter - E | 0 | - | 4.03 | 14,177 |
| Literature by Letter - H | 0 | - | 4.25 | 17,255 |
| Literature by Letter - I | 0 | - | 4.22 | 14,482 |
| Literature by Letter - L | 0 | - | 4.32 | 22,348 |
| Literature by Letter - M | 0 | - | 4.15 | 17,834 |
| Literature by Letter - P | 0 | - | 4.16 | 16,066 |
