| H Answers Quiz #1 | 0 | - | 4.48 | 113,861 |
| J Answers Quiz #1 | 0 | - | 4.46 | 82,365 |
| L Answers Quiz #1 | 0 | - | 4.43 | 87,256 |
| N Answers Quiz #1 | 0 | - | 4.43 | 89,323 |
| D Answers Quiz #1 | 0 | - | 4.40 | 95,385 |
| A Answers Quiz #1 | 0 | - | 4.23 | 126,812 |
| B Answers Quiz #1 | 0 | - | 4.31 | 101,848 |
| C Answers Quiz #1 | 0 | - | 4.34 | 92,784 |
| E Answers Quiz #1 | 0 | - | 4.38 | 122,867 |
| F Answers Quiz #1 | 0 | - | 4.30 | 104,765 |
| G Answers Quiz #1 | 0 | - | 4.19 | 65,596 |
| I Answers Quiz #1 | 0 | - | 4.29 | 78,015 |
| K Answers Quiz #1 | 0 | - | 4.29 | 68,935 |
| M Answers Quiz #1 | 0 | - | 4.28 | 94,442 |
| O Answers Quiz #1 | 0 | - | 4.37 | 102,881 |
| P Answers Quiz #1 | 0 | - | 4.27 | 99,092 |
| Q Answers Quiz | 0 | - | 4.40 | 52,165 |
| R Answers Quiz #1 | 0 | - | 4.28 | 82,871 |
| S Answers Quiz #1 | 0 | - | 4.20 | 87,204 |
| T Answers Quiz #1 | 0 | - | 4.33 | 90,145 |
| U Answers Quiz #1 | 0 | - | 4.25 | 85,747 |
| V Answers Quiz #1 | 0 | - | 4.38 | 90,701 |
| Y Answers Quiz #1 | 0 | - | 4.26 | 68,486 |
| Z Answers Quiz #1 | 0 | - | 4.26 | 77,511 |
| Double L Answers | 0 | - | 4.09 | 31,696 |
| Double O Answers | 0 | - | 4.27 | 54,396 |
| Double P Answers | 0 | - | 4.01 | 34,717 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.07 | 43,858 |
| A Answers Quiz #2 | 0 | - | 4.20 | 60,757 |
| C Answers Quiz #2 | 0 | - | 4.30 | 50,773 |
| D Answers Quiz #2 | 0 | - | 4.11 | 40,471 |
| E Answers Quiz #2 | 0 | - | 4.05 | 40,873 |
| G Answers Quiz #2 | 0 | - | 4.36 | 41,110 |
| R Answers Quiz #2 | 0 | - | 4.17 | 43,141 |
| S Answers Quiz #2 | 0 | - | 4.17 | 37,796 |
| T Answers Quiz #2 | 0 | - | 4.38 | 43,098 |
| N Answers Quiz #2 | 0 | - | 4.33 | 52,819 |
| H Answers Quiz #2 | 0 | - | 4.28 | 47,369 |
| Answers that End in X | 0 | - | 4.40 | 42,223 |
| Geography by Letter - T | 0 | - | 4.82 | 126,338 |
| Top World Languages A-Z | 0 | - | 4.84 | 32,277 |
| Alphabet Breadcrumb Trail | 0 | - | 4.98 | 24,988 |
| Geography by Letter on the World Map - A | 0 | - | 4.83 | 94,554 |
| Geography by Letter on the World Map - C | 0 | - | 4.84 | 105,206 |
| W Answers Quiz #1 | 0 | - | 4.00 | 83,855 |
| X Answers Quiz | 0 | - | 3.88 | 62,463 |
| Double B Answers | 0 | - | 4.22 | 20,319 |
| Double C Answers | 0 | - | 4.18 | 23,182 |
| Double D Answers | 0 | - | 4.04 | 28,344 |
| Double F Answers | 0 | - | 3.91 | 34,911 |
| Double M Answers | 0 | - | 4.18 | 30,218 |
| Double N Answers | 0 | - | 3.68 | 35,897 |
| Double R Answers | 0 | - | 4.11 | 27,115 |
| Double S Answers | 0 | - | 4.10 | 18,377 |
| Double T Answers | 0 | - | 4.20 | 26,248 |
| B Answers Quiz #2 | 0 | - | 3.93 | 41,479 |
| I Answers Quiz #2 | 0 | - | 3.93 | 35,669 |
| J Answers Quiz #2 | 0 | - | 3.93 | 39,503 |
| K Answers Quiz #2 | 0 | - | 4.00 | 35,856 |
| L Answers Quiz #2 | 0 | - | 4.00 | 34,257 |
| M Answers Quiz #2 | 0 | - | 3.88 | 33,767 |
| O Answers Quiz #2 | 0 | - | 3.88 | 36,577 |
| P Answers Quiz #2 | 0 | - | 3.98 | 35,093 |
| U Answers Quiz #2 | 0 | - | 3.83 | 31,795 |
| V Answers Quiz #2 | 0 | - | 4.06 | 30,455 |
| W Answers Quiz #2 | 0 | - | 4.12 | 30,649 |
| Z Answers Quiz #2 | 0 | - | 4.14 | 30,077 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 169,511 |
| NATO Military Alphabet | 0 | - | 4.98 | 507,615 |
| Countries by Military Spending | 0 | - | 4.93 | 162,166 |
| Most Traded Currencies | 0 | - | 4.94 | 91,848 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.91 | 99,504 |
| Geography by Letter - A | 0 | - | 4.66 | 195,357 |
| Geography by Letter - B | 0 | - | 4.55 | 168,538 |
| Geography by Letter - H | 0 | - | 4.75 | 136,644 |
| Geography by Letter - C | 0 | - | 4.50 | 144,660 |
| Geography by Letter - D | 0 | - | 4.47 | 137,925 |
| Geography by Letter - I | 0 | - | 4.43 | 112,071 |
| Geography by Letter - K | 0 | - | 4.54 | 108,008 |
| Geography by Letter - L | 0 | - | 4.45 | 137,019 |
| Geography by Letter - M | 0 | - | 4.47 | 107,479 |
| Geography by Letter - N | 0 | - | 4.53 | 116,653 |
| Geography by Letter - P | 0 | - | 4.46 | 164,142 |
| Geography by Letter - R | 0 | - | 4.43 | 115,946 |
| Geography by Letter - S #1 | 0 | - | 4.79 | 118,055 |
| Geography by Letter - U | 0 | - | 4.52 | 120,352 |
| Geography by Letter - W | 0 | - | 4.43 | 97,972 |
| Asian Geography By Letter - K | 0 | - | 4.77 | 55,966 |
| Double A Answers | 0 | - | 4.00 | 16,270 |
| Double E Answers | 0 | - | 3.98 | 19,651 |
| Double G Answers | 0 | - | 3.93 | 27,365 |
| Y Answers Quiz #2 | 0 | - | 3.67 | 26,485 |
| A to Z: Musical Terms | 0 | - | 4.44 | 38,111 |
| Geography A-Z #2 | 0 | - | 4.46 | 49,840 |
| Geography A-Z #5 | 0 | - | 4.42 | 35,120 |
| Geography A-Z #1 | 0 | - | 4.55 | 66,417 |
| Movies that Start with G | 0 | - | 4.49 | 65,164 |
| Movies that Start with I | 0 | - | 4.41 | 62,063 |
| History by Letter - A | 0 | - | 4.50 | 140,321 |
| History by Letter - B | 0 | - | 4.48 | 158,288 |
| History by Letter - C | 0 | - | 4.71 | 155,897 |
| History by Letter - E | 0 | - | 4.49 | 129,096 |
| History by Letter - G | 0 | - | 4.46 | 112,034 |
| History by Letter - H | 0 | - | 4.42 | 125,132 |
| History by Letter - J | 0 | - | 4.49 | 141,846 |
| History by Letter - N | 0 | - | 4.44 | 95,574 |
| History by Letter - S | 0 | - | 4.46 | 86,146 |
| History by Letter - W | 0 | - | 4.45 | 99,959 |
| History by Letter - M | 0 | - | 4.54 | 110,577 |
| History by Letter - K | 0 | - | 4.47 | 93,391 |
| History by Letter - L | 0 | - | 4.47 | 103,523 |
| History by Letter - I | 0 | - | 4.46 | 96,110 |
| Series of Things #2 | 0 | - | 4.46 | 71,785 |
| Valuable Substances | 0 | - | 4.41 | 50,596 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 80,290 |
| Islands A-Z | 0 | - | 4.47 | 107,270 |
| People in History A-Z #1 | 0 | - | 4.66 | 92,096 |
| People in History A-Z #2 | 0 | - | 4.46 | 50,787 |
| People in History A-Z #3 | 0 | - | 4.47 | 42,783 |
| Disney A-Z | 0 | - | 4.40 | 79,375 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.41 | 14,071 |
| Companies A-Z | 0 | - | 4.31 | 41,587 |
| Top Five Exporting Partners by Country | 0 | - | 4.85 | 62,777 |
| Religion A-Z #1 | 0 | - | 4.31 | 59,065 |
| Geography by Letter - E | 0 | - | 4.40 | 135,587 |
| Geography by Letter - G | 0 | - | 4.36 | 115,410 |
| Geography by Letter - F | 0 | - | 4.27 | 126,394 |
| Geography by Letter - J | 0 | - | 4.36 | 112,706 |
| Geography by Letter - O | 0 | - | 4.38 | 119,107 |
| Geography by Letter - V | 0 | - | 4.38 | 98,178 |
| Geography by Letter - Y | 0 | - | 4.35 | 93,260 |
| Geography by Letter - Z | 0 | - | 4.05 | 64,890 |
| Geography by Letter - Q | 0 | - | 4.37 | 61,334 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.20 | 33,535 |
| Video Games A-Z | 0 | - | 4.04 | 35,782 |
| Geography A-Z #3 | 0 | - | 4.21 | 37,068 |
| Movies that Start with A | 0 | - | 4.12 | 58,912 |
| Movies that Start with C | 0 | - | 4.30 | 58,397 |
| Movies that Start with B | 0 | - | 4.37 | 81,237 |
| Movies that Start with D | 0 | - | 4.36 | 65,857 |
| Movies that Start with E | 0 | - | 4.16 | 65,759 |
| Movies that Start with J | 0 | - | 4.22 | 73,023 |
| Movies that Start with L | 0 | - | 4.17 | 58,086 |
| Movies that Start with M | 0 | - | 4.27 | 46,304 |
| Movies that Start with N | 0 | - | 4.06 | 39,517 |
| Movies that Start with P | 0 | - | 4.25 | 52,228 |
| Movies that Start with R | 0 | - | 4.16 | 44,144 |
| Movies that Start with W | 0 | - | 4.06 | 42,691 |
| Movies that Start with T | 0 | - | 4.34 | 47,111 |
| Movies that Start with S | 0 | - | 4.37 | 54,129 |
| Movies that Start with F | 0 | - | 4.15 | 66,240 |
| History by Letter - D | 0 | - | 4.34 | 127,271 |
| History by Letter - F | 0 | - | 4.18 | 105,352 |
| History by Letter - O | 0 | - | 4.30 | 92,263 |
| History by Letter - P | 0 | - | 4.37 | 99,564 |
| History by Letter - Q | 0 | - | 4.35 | 74,817 |
| History by Letter - R | 0 | - | 4.22 | 113,865 |
| History by Letter - T | 0 | - | 4.40 | 97,558 |
| History by Letter - U | 0 | - | 4.18 | 93,440 |
| History by Letter - V | 0 | - | 4.28 | 75,386 |
| History by Letter - Y | 0 | - | 4.28 | 81,664 |
| History by Letter - Z | 0 | - | 4.20 | 72,395 |
| Music by Letter - F | 0 | - | 4.45 | 25,084 |
| Music by Letter - P | 0 | - | 4.41 | 18,107 |
| Music by Letter - A | 0 | - | 4.60 | 29,145 |
| Wikipedia Languages | 0 | - | 4.98 | 118,485 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.75 | 715,550 |
| Series of Things #1 | 0 | - | 4.39 | 90,167 |
| Oxymorons | 0 | - | 4.02 | 63,592 |
| The Weapons they Carried | 0 | - | 4.20 | 51,829 |
| Name the Group | 0 | - | 4.06 | 34,472 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.17 | 49,051 |
| Series of Things #3 | 0 | - | 4.09 | 55,776 |
| A Quiz About Buddhism | 0 | - | 4.81 | 16,868 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 72,627 |
| Musical Acts by Letter - M | 0 | - | 4.18 | 85,709 |
| Musical Acts by Letter - N | 0 | - | 4.15 | 63,851 |
| Musical Acts by Letter - P | 0 | - | 4.19 | 55,486 |
| Musical Acts by Letter - R | 0 | - | 4.25 | 72,154 |
| Musical Acts by Letter - T | 0 | - | 4.01 | 56,093 |
| Musical Acts by Letter - A | 0 | - | 4.27 | 75,678 |
| Musical Acts by Letter - B | 0 | - | 4.30 | 66,821 |
| Musical Acts by Letter - C | 0 | - | 4.39 | 54,911 |
| Musical Acts by Letter - D | 0 | - | 4.12 | 48,498 |
| Musical Acts by Letter - E | 0 | - | 4.38 | 56,666 |
| Geography by Letter on the World Map - D | 0 | - | 4.05 | 57,962 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 59,946 |
| Locations by Letter - A | 0 | - | 4.10 | 49,535 |
| Locations by Letter - B | 0 | - | 4.14 | 46,841 |
| Locations by Letter - E | 0 | - | 4.26 | 54,367 |
| Locations by Letter - F | 0 | - | 4.03 | 46,995 |
| Locations by Letter - H | 0 | - | 4.07 | 36,821 |
| Locations by Letter - J | 0 | - | 4.15 | 56,447 |
| Locations by Letter - K | 0 | - | 4.05 | 34,960 |
| Locations by Letter - O | 0 | - | 4.05 | 33,334 |
| Locations by Letter - P | 0 | - | 4.12 | 36,496 |
| Locations by Letter - R | 0 | - | 4.01 | 38,560 |
| Locations by Letter - T | 0 | - | 4.13 | 39,532 |
| Locations by Letter - U | 0 | - | 4.14 | 43,209 |
| Locations by Letter - V | 0 | - | 4.36 | 46,463 |
