| Top World Languages A-Z | 0 | - | 4.83 | 36,299 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,396 |
| Geography by Letter - T | 0 | - | 4.84 | 152,445 |
| Islands A-Z | 0 | - | 4.46 | 116,774 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,064 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,279 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,916 |
| 20th Century A-Z | 0 | - | 4.50 | 53,169 |
| 19th Century A-Z | 0 | - | 4.77 | 46,740 |
| 18th Century A-Z | 0 | - | 4.54 | 42,650 |
| D Answers Quiz #1 | 0 | - | 4.41 | 103,343 |
| H Answers Quiz #1 | 0 | - | 4.46 | 121,929 |
| J Answers Quiz #1 | 0 | - | 4.46 | 89,868 |
| L Answers Quiz #1 | 0 | - | 4.45 | 95,808 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,690 |
| Q Answers Quiz | 0 | - | 4.42 | 54,768 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,708 |
| Answers that End in X | 0 | - | 4.41 | 44,217 |
| Double Letters A-Z | 0 | - | 4.51 | 27,071 |
| Eat It, Wear It, or Drive It | 0 | - | 4.88 | 88,885 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,282 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,926 |
| Geography by Letter - A | 0 | - | 4.74 | 210,129 |
| Geography by Letter - B | 0 | - | 4.56 | 183,289 |
| Geography by Letter - H | 0 | - | 4.69 | 149,305 |
| Geography by Letter - C | 0 | - | 4.47 | 157,580 |
| Geography by Letter - D | 0 | - | 4.50 | 149,514 |
| Geography by Letter - E | 0 | - | 4.42 | 146,665 |
| Geography by Letter - I | 0 | - | 4.42 | 121,219 |
| Geography by Letter - K | 0 | - | 4.53 | 117,345 |
| Geography by Letter - L | 0 | - | 4.43 | 147,638 |
| Geography by Letter - M | 0 | - | 4.49 | 117,647 |
| Geography by Letter - N | 0 | - | 4.51 | 126,255 |
| Geography by Letter - P | 0 | - | 4.47 | 175,167 |
| Geography by Letter - R | 0 | - | 4.43 | 130,358 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,628 |
| Geography by Letter - U | 0 | - | 4.54 | 142,089 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,982 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,072 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,691 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,190 |
| 16th Century A-Z | 0 | - | 4.58 | 24,383 |
| 15th Century A-Z | 0 | - | 4.49 | 23,397 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,338 |
| Movies that Start with G | 0 | - | 4.48 | 68,248 |
| Movies that Start with I | 0 | - | 4.41 | 64,888 |
| History by Letter - A | 0 | - | 4.51 | 152,124 |
| History by Letter - B | 0 | - | 4.45 | 171,268 |
| History by Letter - C | 0 | - | 4.69 | 170,330 |
| History by Letter - E | 0 | - | 4.51 | 139,860 |
| History by Letter - G | 0 | - | 4.45 | 121,456 |
| History by Letter - H | 0 | - | 4.45 | 135,882 |
| History by Letter - J | 0 | - | 4.51 | 153,257 |
| History by Letter - N | 0 | - | 4.44 | 103,394 |
| History by Letter - S | 0 | - | 4.47 | 93,678 |
| History by Letter - W | 0 | - | 4.45 | 108,743 |
| History by Letter - M | 0 | - | 4.54 | 119,108 |
| History by Letter - K | 0 | - | 4.50 | 100,830 |
| History by Letter - L | 0 | - | 4.49 | 111,515 |
| History by Letter - I | 0 | - | 4.46 | 103,691 |
| A Answers Quiz #1 | 0 | - | 4.24 | 135,558 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,107 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,021 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,461 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,388 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,178 |
| I Answers Quiz #1 | 0 | - | 4.32 | 82,969 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,090 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,511 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,234 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,417 |
| R Answers Quiz #1 | 0 | - | 4.31 | 88,927 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,289 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,069 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,685 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,037 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,769 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,576 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,829 |
| Double A Answers | 0 | - | 4.27 | 34,192 |
| Double B Answers | 0 | - | 4.25 | 36,843 |
| Double C Answers | 0 | - | 4.31 | 41,131 |
| Double D Answers | 0 | - | 4.24 | 48,576 |
| Double E Answers | 0 | - | 4.26 | 38,693 |
| Double F Answers | 0 | - | 4.13 | 50,262 |
| Double G Answers | 0 | - | 4.22 | 46,599 |
| Double L Answers | 0 | - | 4.21 | 46,109 |
| Double M Answers | 0 | - | 4.33 | 48,499 |
| Double O Answers | 0 | - | 4.34 | 69,821 |
| Double P Answers | 0 | - | 4.00 | 45,347 |
| Double R Answers | 0 | - | 4.16 | 36,277 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,223 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,022 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,424 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,530 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,526 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,377 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,603 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,380 |
| R Answers Quiz #2 | 0 | - | 4.21 | 46,983 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,729 |
| V Answers Quiz #2 | 0 | - | 4.07 | 32,911 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,018 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,725 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,134 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,063 |
| Countries by Military Spending | 0 | - | 4.93 | 176,416 |
| Most Traded Currencies | 0 | - | 4.95 | 127,361 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,523 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,713 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,644 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,606 |
| Human Body A-Z | 0 | - | 4.51 | 128,420 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,818 |
| 14th Century A-Z | 0 | - | 4.41 | 23,745 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,605 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,823 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,961 |
| Top 100 Most-Viewed Wikipedia Articles | 0 | - | 4.83 | 64,528 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,141 |
| Top World Languages | 0 | - | 4.92 | 813,251 |
| Disney A-Z | 0 | - | 4.37 | 86,532 |
| Literature by Letter - A | 0 | - | 4.23 | 31,763 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,068 |
| Companies A-Z | 0 | - | 4.30 | 42,611 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,848 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,485 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,815 |
| Geography by Letter - G | 0 | - | 4.35 | 125,487 |
| Geography by Letter - F | 0 | - | 4.27 | 137,064 |
| Geography by Letter - J | 0 | - | 4.34 | 122,171 |
| Geography by Letter - O | 0 | - | 4.37 | 129,000 |
| Geography by Letter - V | 0 | - | 4.39 | 120,903 |
| Geography by Letter - W | 0 | - | 4.39 | 114,205 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,672 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,041 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,884 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,110 |
| X Answers Quiz | 0 | - | 3.86 | 64,730 |
| Double N Answers | 0 | - | 3.91 | 48,489 |
| Double S Answers | 0 | - | 4.13 | 27,242 |
| Double T Answers | 0 | - | 4.24 | 29,705 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,507 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,283 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,693 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,858 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,584 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,408 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,870 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,041 |
| Video Games A-Z | 0 | - | 4.08 | 38,695 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,079 |
| Movies that Start with A | 0 | - | 4.13 | 61,638 |
| Movies that Start with C | 0 | - | 4.30 | 61,578 |
| Movies that Start with B | 0 | - | 4.35 | 84,918 |
| Movies that Start with D | 0 | - | 4.34 | 68,222 |
| Movies that Start with E | 0 | - | 4.13 | 68,168 |
| Movies that Start with J | 0 | - | 4.18 | 75,919 |
| Movies that Start with L | 0 | - | 4.16 | 60,222 |
| Movies that Start with M | 0 | - | 4.28 | 48,060 |
| Movies that Start with N | 0 | - | 4.02 | 41,104 |
| Movies that Start with P | 0 | - | 4.25 | 54,001 |
| Movies that Start with R | 0 | - | 4.17 | 46,442 |
| Movies that Start with W | 0 | - | 4.07 | 44,133 |
| Movies that Start with T | 0 | - | 4.33 | 49,111 |
| Movies that Start with S | 0 | - | 4.35 | 56,267 |
| Movies that Start with F | 0 | - | 4.13 | 68,638 |
| History by Letter - D | 0 | - | 4.39 | 136,888 |
| History by Letter - F | 0 | - | 4.18 | 113,695 |
| History by Letter - O | 0 | - | 4.31 | 99,059 |
| History by Letter - P | 0 | - | 4.38 | 107,352 |
| History by Letter - Q | 0 | - | 4.34 | 79,980 |
| History by Letter - R | 0 | - | 4.26 | 121,658 |
| History by Letter - T | 0 | - | 4.39 | 104,880 |
| History by Letter - U | 0 | - | 4.19 | 100,255 |
| History by Letter - V | 0 | - | 4.27 | 80,371 |
| History by Letter - Y | 0 | - | 4.27 | 86,935 |
| History by Letter - Z | 0 | - | 4.18 | 76,744 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,119 |
| Music by Letter - F | 0 | - | 4.48 | 26,830 |
| Music by Letter - A | 0 | - | 4.61 | 31,193 |
| Wikipedia Languages | 0 | - | 4.97 | 126,507 |
| Countries by Official Language | 0 | - | 4.95 | 192,786 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,485 |
| Places in their Native Language #2 | 0 | - | 4.85 | 122,982 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,149 |
| Countries in their Native Language | 0 | - | 4.99 | 196,646 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,587 |
| Official European Union Languages | 0 | - | 4.97 | 236,668 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,711 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,811 |
| Series of Things #2 | 0 | - | 4.46 | 82,076 |
| Valuable Substances | 0 | - | 4.41 | 53,878 |
| Star Wars A-Z | 0 | - | 4.46 | 87,186 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,177 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,957 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,072 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,154 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,985 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,547 |
