| Southernmost Countries A-Z | 0 | - | 4.95 | 153,806 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,103 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,574 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,830 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,368 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,790 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,151 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,352 |
| Religion A-Z #2 | 0 | - | 4.41 | 37,050 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,423 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,003 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,426 |
| Empires A-Z | 0 | - | 4.52 | 45,286 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,682 |
| Geography by Letter - T | 0 | - | 4.84 | 154,449 |
| Disney Animated Characters | 0 | - | 4.88 | 602,002 |
| Companies A-Z | 0 | - | 4.30 | 42,724 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,679 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,456 |
| Islands A-Z | 0 | - | 4.46 | 125,884 |
| World Cities A-Z by Clue #2 | 0 | - | 4.41 | 59,315 |
| Human Body A-Z | 0 | - | 4.51 | 129,397 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 42,474 |
| Animals A-Z #1 | 0 | - | 4.40 | 93,766 |
| Video Games A-Z | 0 | - | 4.05 | 39,107 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,322 |
| Africa A-Z | 0 | - | 4.57 | 46,687 |
| Ethnic Groups A-Z | 0 | - | 4.51 | 42,377 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,205 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,229 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,267 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,579 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,392 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,431 |
| 20th Century A-Z | 0 | - | 4.50 | 53,842 |
| 19th Century A-Z | 0 | - | 4.77 | 47,375 |
| 18th Century A-Z | 0 | - | 4.54 | 43,243 |
| Disney Songs in Movies | 0 | - | 4.40 | 371,115 |
| Double Letters A-Z | 0 | - | 4.51 | 27,177 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,441 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,762 |
| People in History A-Z #5 | 0 | - | 4.09 | 32,011 |
| A to Z: Musical Terms #2 | 0 | - | 4.08 | 11,067 |
| Geography A-Z #4 | 0 | - | 4.36 | 25,942 |
| Canada A-Z | 0 | - | 4.73 | 32,894 |
| Disney Theme Park Locations | 0 | - | 4.48 | 66,308 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,693 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,755 |
| Geography by Letter - A | 0 | - | 4.74 | 212,156 |
| Geography by Letter - B | 0 | - | 4.56 | 185,161 |
| Geography by Letter - H | 0 | - | 4.69 | 150,748 |
| Geography by Letter - C | 0 | - | 4.47 | 159,163 |
| Geography by Letter - D | 0 | - | 4.50 | 151,187 |
| Geography by Letter - E | 0 | - | 4.42 | 148,034 |
| Geography by Letter - I | 0 | - | 4.42 | 122,341 |
| Geography by Letter - K | 0 | - | 4.53 | 118,698 |
| Geography by Letter - L | 0 | - | 4.43 | 148,907 |
| Geography by Letter - M | 0 | - | 4.49 | 118,978 |
| Geography by Letter - N | 0 | - | 4.51 | 127,531 |
| Geography by Letter - P | 0 | - | 4.47 | 176,424 |
| Geography by Letter - R | 0 | - | 4.43 | 132,115 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,963 |
| Geography by Letter - U | 0 | - | 4.53 | 143,496 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,240 |
| 16th Century A-Z | 0 | - | 4.58 | 24,949 |
| 15th Century A-Z | 0 | - | 4.49 | 23,968 |
| 14th Century A-Z | 0 | - | 4.41 | 24,433 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,452 |
| Movies that Start with G | 0 | - | 4.49 | 68,637 |
| Movies that Start with I | 0 | - | 4.41 | 65,247 |
| History by Letter - A | 0 | - | 4.51 | 153,470 |
| History by Letter - B | 0 | - | 4.45 | 172,786 |
| History by Letter - C | 0 | - | 4.70 | 172,069 |
| History by Letter - E | 0 | - | 4.51 | 141,074 |
| History by Letter - G | 0 | - | 4.46 | 122,525 |
| History by Letter - H | 0 | - | 4.45 | 137,160 |
| History by Letter - J | 0 | - | 4.51 | 154,535 |
| History by Letter - N | 0 | - | 4.45 | 104,398 |
| History by Letter - S | 0 | - | 4.47 | 94,695 |
| History by Letter - W | 0 | - | 4.45 | 109,892 |
| History by Letter - M | 0 | - | 4.54 | 120,204 |
| History by Letter - K | 0 | - | 4.50 | 101,690 |
| History by Letter - L | 0 | - | 4.50 | 112,459 |
| History by Letter - I | 0 | - | 4.46 | 104,730 |
| Countries by Military Spending | 0 | - | 4.93 | 178,445 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,280 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,205 |
| American Football A-Z | 0 | - | 4.26 | 14,539 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,125 |
| People in History A-Z #4 | 0 | - | 4.11 | 23,082 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,247 |
| Animals that Start with L | 0 | - | 4.47 | 102,268 |
| Animals that Start with P | 0 | - | 4.45 | 86,322 |
| Animals that Start with S | 0 | - | 4.49 | 87,524 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,740 |
| Geography by Letter on the World Map - C | 0 | - | 4.77 | 118,122 |
| Brand Logos That Start With B | 0 | - | 4.38 | 60,277 |
| Brand Logos That Start With D | 0 | - | 4.35 | 61,824 |
| Brand Logos That Start With C | 0 | - | 4.20 | 49,872 |
| Brand Logos That Start With L | 0 | - | 4.39 | 61,461 |
| Brand Logos That Start With M | 0 | - | 4.40 | 63,134 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,920 |
| Military History A-Z | 0 | - | 4.20 | 21,196 |
| Literature by Letter - A | 0 | - | 4.24 | 32,233 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,341 |
| Geography by Letter - G | 0 | - | 4.33 | 126,648 |
| Geography by Letter - F | 0 | - | 4.27 | 138,208 |
| Geography by Letter - J | 0 | - | 4.34 | 123,257 |
| Geography by Letter - O | 0 | - | 4.37 | 130,084 |
| Geography by Letter - V | 0 | - | 4.39 | 122,136 |
| Geography by Letter - W | 0 | - | 4.39 | 115,140 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,839 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,892 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,753 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,313 |
| Movies that Start with A | 0 | - | 4.13 | 61,951 |
| Movies that Start with C | 0 | - | 4.30 | 61,942 |
| Movies that Start with B | 0 | - | 4.36 | 85,329 |
| Movies that Start with D | 0 | - | 4.34 | 68,513 |
| Movies that Start with E | 0 | - | 4.13 | 68,443 |
| Movies that Start with J | 0 | - | 4.18 | 76,260 |
| Movies that Start with L | 0 | - | 4.16 | 60,489 |
| Movies that Start with M | 0 | - | 4.28 | 48,295 |
| Movies that Start with N | 0 | - | 4.02 | 41,306 |
| Movies that Start with P | 0 | - | 4.25 | 54,200 |
| Movies that Start with R | 0 | - | 4.17 | 46,706 |
| Movies that Start with W | 0 | - | 4.07 | 44,300 |
| Movies that Start with T | 0 | - | 4.34 | 49,369 |
| Movies that Start with S | 0 | - | 4.35 | 56,543 |
| Movies that Start with F | 0 | - | 4.13 | 68,934 |
| History by Letter - D | 0 | - | 4.40 | 138,197 |
| History by Letter - F | 0 | - | 4.18 | 114,785 |
| History by Letter - O | 0 | - | 4.32 | 99,797 |
| History by Letter - P | 0 | - | 4.36 | 108,157 |
| History by Letter - Q | 0 | - | 4.34 | 80,558 |
| History by Letter - R | 0 | - | 4.26 | 122,503 |
| History by Letter - T | 0 | - | 4.39 | 105,556 |
| History by Letter - U | 0 | - | 4.19 | 101,071 |
| History by Letter - V | 0 | - | 4.27 | 80,999 |
| History by Letter - Y | 0 | - | 4.27 | 87,512 |
| History by Letter - Z | 0 | - | 4.20 | 77,261 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,291 |
| Music by Letter - F | 0 | - | 4.48 | 27,055 |
| Music by Letter - A | 0 | - | 4.61 | 31,445 |
| Disney Villains | 0 | - | 4.41 | 165,515 |
| Disney Theme Parks Quiz | 0 | - | 4.32 | 15,144 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,706 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,258 |
| Middle East A-Z | 0 | - | 4.47 | 46,157 |
| Disney Animated Characters #2 | 0 | - | 4.20 | 89,754 |
| Disney Character Chain | 0 | - | 4.12 | 30,770 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,168 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,972 |
| Star Wars A-Z | 0 | - | 4.46 | 88,466 |
| Monarchies of the World | 0 | - | 4.94 | 169,337 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,338 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,623 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,789 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,365 |
| Literature by Letter - D | 0 | - | 4.29 | 20,865 |
| Literature by Letter - C | 0 | - | 4.34 | 26,816 |
| Literature by Letter - F | 0 | - | 4.26 | 17,458 |
| Literature by Letter - E | 0 | - | 4.05 | 15,347 |
| Literature by Letter - H | 0 | - | 4.29 | 20,301 |
| Literature by Letter - I | 0 | - | 4.25 | 17,505 |
| Literature by Letter - L | 0 | - | 4.32 | 23,428 |
| Literature by Letter - M | 0 | - | 4.18 | 18,846 |
| Literature by Letter - P | 0 | - | 4.18 | 16,979 |
| Literature by Letter - O | 0 | - | 4.30 | 13,736 |
| Literature by Letter - J | 0 | - | 4.23 | 15,085 |
| Literature by Letter - N | 0 | - | 4.24 | 14,525 |
| Literature by Letter - K | 0 | - | 4.13 | 12,528 |
| Literature by Letter - R | 0 | - | 4.06 | 12,110 |
| Literature by Letter - T | 0 | - | 4.34 | 18,746 |
| Literature by Letter - U | 0 | - | 4.20 | 13,289 |
| Literature by Letter - V | 0 | - | 4.06 | 11,934 |
| Literature by Letter - W | 0 | - | 4.15 | 13,682 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,564 |
| Astronomy Quiz | 0 | - | 4.90 | 82,864 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,918 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,941 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,606 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,551 |
| Musical Acts by Letter - M | 0 | - | 4.15 | 93,539 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,412 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,512 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,395 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 68,086 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,882 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,446 |
| Musical Acts by Letter - C | 0 | - | 4.34 | 60,361 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,218 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,812 |
| Animals that Start with A | 0 | - | 4.26 | 112,257 |
| Animals that Start with B | 0 | - | 4.31 | 113,969 |
| Animals that Start with C | 0 | - | 4.21 | 93,380 |
| Animals that Start with D | 0 | - | 4.25 | 87,132 |
| Animals that Start with E | 0 | - | 4.28 | 74,053 |
| Animals that Start with F | 0 | - | 4.28 | 107,272 |
| Animals that Start with G | 0 | - | 4.25 | 80,278 |
