| H Answers Quiz #1 | 0 | - | 4.46 | 121,917 |
| J Answers Quiz #1 | 0 | - | 4.46 | 89,848 |
| L Answers Quiz #1 | 0 | - | 4.45 | 95,789 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,672 |
| Q Answers Quiz | 0 | - | 4.42 | 54,758 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,691 |
| Answers that End in X | 0 | - | 4.41 | 44,202 |
| A Answers Quiz #1 | 0 | - | 4.24 | 135,539 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,092 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,014 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,454 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,382 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,170 |
| I Answers Quiz #1 | 0 | - | 4.32 | 82,960 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,085 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,504 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,227 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,413 |
| R Answers Quiz #1 | 0 | - | 4.31 | 88,917 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,282 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,062 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,677 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,026 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,762 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,568 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,826 |
| Double A Answers | 0 | - | 4.27 | 34,169 |
| Double B Answers | 0 | - | 4.25 | 36,819 |
| Double C Answers | 0 | - | 4.31 | 41,112 |
| Double D Answers | 0 | - | 4.24 | 48,544 |
| Double E Answers | 0 | - | 4.26 | 38,670 |
| Double F Answers | 0 | - | 4.13 | 50,235 |
| Double G Answers | 0 | - | 4.22 | 46,568 |
| Double L Answers | 0 | - | 4.21 | 46,085 |
| Double M Answers | 0 | - | 4.33 | 48,459 |
| Double O Answers | 0 | - | 4.33 | 69,769 |
| Double P Answers | 0 | - | 4.03 | 44,609 |
| Double R Answers | 0 | - | 4.16 | 36,237 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,220 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,014 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,418 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,526 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,522 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,375 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,598 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,376 |
| R Answers Quiz #2 | 0 | - | 4.21 | 46,977 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,724 |
| V Answers Quiz #2 | 0 | - | 4.07 | 32,906 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,010 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,720 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,129 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,060 |
| Geography by Letter - T | 0 | - | 4.84 | 152,425 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,294 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,057 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,268 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,904 |
| X Answers Quiz | 0 | - | 3.86 | 64,725 |
| Double N Answers | 0 | - | 3.91 | 48,455 |
| Double S Answers | 0 | - | 4.13 | 27,208 |
| Double T Answers | 0 | - | 4.24 | 29,672 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,500 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,280 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,689 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,853 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,580 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,405 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,868 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,038 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,382 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,194 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,871 |
| Countries by Military Spending | 0 | - | 4.93 | 176,398 |
| Most Traded Currencies | 0 | - | 4.95 | 127,331 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,513 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,700 |
| Geography by Letter - A | 0 | - | 4.74 | 210,106 |
| Geography by Letter - B | 0 | - | 4.56 | 183,264 |
| Geography by Letter - H | 0 | - | 4.69 | 149,286 |
| Geography by Letter - C | 0 | - | 4.47 | 157,563 |
| Geography by Letter - D | 0 | - | 4.50 | 149,499 |
| Geography by Letter - E | 0 | - | 4.42 | 146,650 |
| Geography by Letter - I | 0 | - | 4.42 | 121,205 |
| Geography by Letter - K | 0 | - | 4.53 | 117,329 |
| Geography by Letter - L | 0 | - | 4.43 | 147,620 |
| Geography by Letter - M | 0 | - | 4.49 | 117,631 |
| Geography by Letter - N | 0 | - | 4.51 | 126,234 |
| Geography by Letter - P | 0 | - | 4.47 | 175,147 |
| Geography by Letter - R | 0 | - | 4.43 | 130,333 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,608 |
| Geography by Letter - U | 0 | - | 4.54 | 142,064 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,981 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,344 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,065 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,689 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,189 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,336 |
| Movies that Start with G | 0 | - | 4.48 | 68,245 |
| Movies that Start with I | 0 | - | 4.41 | 64,883 |
| History by Letter - A | 0 | - | 4.51 | 152,116 |
| History by Letter - B | 0 | - | 4.45 | 171,264 |
| History by Letter - C | 0 | - | 4.69 | 170,319 |
| History by Letter - E | 0 | - | 4.51 | 139,849 |
| History by Letter - G | 0 | - | 4.45 | 121,449 |
| History by Letter - H | 0 | - | 4.45 | 135,870 |
| History by Letter - J | 0 | - | 4.51 | 153,244 |
| History by Letter - N | 0 | - | 4.44 | 103,390 |
| History by Letter - S | 0 | - | 4.47 | 93,676 |
| History by Letter - W | 0 | - | 4.45 | 108,733 |
| History by Letter - M | 0 | - | 4.54 | 119,101 |
| History by Letter - K | 0 | - | 4.50 | 100,822 |
| History by Letter - L | 0 | - | 4.49 | 111,507 |
| History by Letter - I | 0 | - | 4.46 | 103,685 |
| Series of Things #2 | 0 | - | 4.46 | 82,064 |
| Valuable Substances | 0 | - | 4.41 | 53,876 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,635 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,591 |
| Islands A-Z | 0 | - | 4.46 | 116,761 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,599 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,817 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,959 |
| Disney A-Z | 0 | - | 4.37 | 86,479 |
| Literature by Letter - A | 0 | - | 4.23 | 31,761 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,067 |
| Companies A-Z | 0 | - | 4.30 | 42,610 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,842 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,481 |
| Geography by Letter - G | 0 | - | 4.35 | 125,474 |
| Geography by Letter - F | 0 | - | 4.27 | 137,050 |
| Geography by Letter - J | 0 | - | 4.34 | 122,161 |
| Geography by Letter - O | 0 | - | 4.37 | 128,985 |
| Geography by Letter - V | 0 | - | 4.39 | 120,884 |
| Geography by Letter - W | 0 | - | 4.39 | 114,194 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,659 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,029 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,873 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,109 |
| Video Games A-Z | 0 | - | 4.08 | 38,691 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,078 |
| Movies that Start with A | 0 | - | 4.13 | 61,635 |
| Movies that Start with C | 0 | - | 4.30 | 61,574 |
| Movies that Start with B | 0 | - | 4.35 | 84,907 |
| Movies that Start with D | 0 | - | 4.34 | 68,218 |
| Movies that Start with E | 0 | - | 4.13 | 68,165 |
| Movies that Start with J | 0 | - | 4.18 | 75,914 |
| Movies that Start with L | 0 | - | 4.16 | 60,220 |
| Movies that Start with M | 0 | - | 4.28 | 48,059 |
| Movies that Start with N | 0 | - | 4.02 | 41,103 |
| Movies that Start with P | 0 | - | 4.25 | 53,998 |
| Movies that Start with R | 0 | - | 4.17 | 46,439 |
| Movies that Start with W | 0 | - | 4.07 | 44,132 |
| Movies that Start with T | 0 | - | 4.33 | 49,109 |
| Movies that Start with S | 0 | - | 4.35 | 56,266 |
| Movies that Start with F | 0 | - | 4.13 | 68,633 |
| History by Letter - D | 0 | - | 4.39 | 136,881 |
| History by Letter - F | 0 | - | 4.18 | 113,689 |
| History by Letter - O | 0 | - | 4.31 | 99,052 |
| History by Letter - P | 0 | - | 4.38 | 107,347 |
| History by Letter - Q | 0 | - | 4.34 | 79,977 |
| History by Letter - R | 0 | - | 4.26 | 121,653 |
| History by Letter - T | 0 | - | 4.39 | 104,873 |
| History by Letter - U | 0 | - | 4.19 | 100,252 |
| History by Letter - V | 0 | - | 4.27 | 80,365 |
| History by Letter - Y | 0 | - | 4.27 | 86,934 |
| History by Letter - Z | 0 | - | 4.18 | 76,743 |
| Music by Letter - F | 0 | - | 4.48 | 26,828 |
| Music by Letter - A | 0 | - | 4.61 | 31,190 |
| Wikipedia Languages | 0 | - | 4.97 | 126,497 |
| Series of Things #1 | 0 | - | 4.40 | 100,764 |
| Oxymorons | 0 | - | 4.05 | 65,091 |
| The Weapons They Carried | 0 | - | 4.22 | 53,337 |
| Name the Group | 0 | - | 4.08 | 35,762 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,535 |
| Series of Things #3 | 0 | - | 4.14 | 75,181 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 31,978 |
| Fun With Unicode | 0 | - | 4.09 | 32,707 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,915 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,166 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,946 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,069 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,150 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,978 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,545 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,305 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,915 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,924 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,860 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,396 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,376 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,502 |
| Locations by Letter - A | 0 | - | 4.12 | 51,280 |
| Locations by Letter - B | 0 | - | 4.15 | 48,561 |
| Locations by Letter - E | 0 | - | 4.27 | 56,387 |
| Locations by Letter - F | 0 | - | 4.02 | 48,602 |
| Locations by Letter - H | 0 | - | 4.07 | 38,202 |
| Locations by Letter - J | 0 | - | 4.12 | 58,333 |
| Locations by Letter - K | 0 | - | 4.06 | 36,364 |
| Locations by Letter - O | 0 | - | 4.05 | 34,608 |
| Locations by Letter - P | 0 | - | 4.11 | 37,918 |
