| H Answers Quiz #1 | 0 | - | 4.46 | 122,517 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,426 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,405 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,202 |
| Q Answers Quiz | 0 | - | 4.41 | 55,039 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,136 |
| Answers that End in X | 0 | - | 4.41 | 44,613 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,165 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,647 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,441 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,908 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,840 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,445 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,275 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,330 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,830 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,614 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,708 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,240 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,561 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,383 |
| U Answers Quiz #1 | 0 | - | 4.27 | 93,067 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,569 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,988 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,784 |
| Double A Answers | 0 | - | 4.28 | 34,841 |
| Double B Answers | 0 | - | 4.25 | 37,319 |
| Double C Answers | 0 | - | 4.31 | 41,552 |
| Double D Answers | 0 | - | 4.25 | 49,175 |
| Double E Answers | 0 | - | 4.27 | 39,344 |
| Double F Answers | 0 | - | 4.14 | 50,721 |
| Double G Answers | 0 | - | 4.22 | 47,188 |
| Double L Answers | 0 | - | 4.21 | 46,623 |
| Double M Answers | 0 | - | 4.33 | 49,237 |
| Double O Answers | 0 | - | 4.34 | 70,646 |
| Double P Answers | 0 | - | 4.03 | 48,425 |
| Double R Answers | 0 | - | 4.21 | 46,125 |
| Double S Answers | 0 | - | 4.18 | 35,750 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,327 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,322 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,694 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,754 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,732 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,585 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,784 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,564 |
| R Answers Quiz #2 | 0 | - | 4.22 | 47,214 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,905 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,083 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,166 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,986 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,249 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,256 |
| Geography by Letter - T | 0 | - | 4.84 | 153,450 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,532 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,179 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,915 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,611 |
| X Answers Quiz | 0 | - | 3.86 | 64,868 |
| Double N Answers | 0 | - | 3.92 | 49,082 |
| Double T Answers | 0 | - | 4.25 | 30,260 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,730 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,431 |
| J Answers Quiz #2 | 0 | - | 3.91 | 42,866 |
| K Answers Quiz #2 | 0 | - | 4.00 | 39,008 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,723 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,557 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,022 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,174 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,869 |
| NATO Military Alphabet | 0 | - | 4.98 | 557,524 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 800,642 |
| Countries by Military Spending | 0 | - | 4.93 | 177,163 |
| Most Traded Currencies | 0 | - | 4.95 | 128,552 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,812 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,262 |
| Geography by Letter - A | 0 | - | 4.74 | 211,248 |
| Geography by Letter - B | 0 | - | 4.56 | 184,303 |
| Geography by Letter - H | 0 | - | 4.69 | 150,064 |
| Geography by Letter - C | 0 | - | 4.47 | 158,419 |
| Geography by Letter - D | 0 | - | 4.50 | 150,271 |
| Geography by Letter - E | 0 | - | 4.42 | 147,360 |
| Geography by Letter - I | 0 | - | 4.42 | 121,806 |
| Geography by Letter - K | 0 | - | 4.53 | 117,911 |
| Geography by Letter - L | 0 | - | 4.43 | 148,277 |
| Geography by Letter - M | 0 | - | 4.49 | 118,422 |
| Geography by Letter - N | 0 | - | 4.51 | 126,827 |
| Geography by Letter - P | 0 | - | 4.47 | 175,787 |
| Geography by Letter - R | 0 | - | 4.43 | 131,336 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,296 |
| Geography by Letter - U | 0 | - | 4.53 | 142,784 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,085 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,459 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,253 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,830 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,305 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,496 |
| Movies that Start with G | 0 | - | 4.49 | 68,442 |
| Movies that Start with I | 0 | - | 4.41 | 65,085 |
| History by Letter - A | 0 | - | 4.51 | 152,634 |
| History by Letter - B | 0 | - | 4.45 | 171,871 |
| History by Letter - C | 0 | - | 4.70 | 171,034 |
| History by Letter - E | 0 | - | 4.51 | 140,357 |
| History by Letter - G | 0 | - | 4.46 | 121,871 |
| History by Letter - H | 0 | - | 4.45 | 136,331 |
| History by Letter - J | 0 | - | 4.51 | 153,782 |
| History by Letter - N | 0 | - | 4.45 | 103,792 |
| History by Letter - S | 0 | - | 4.47 | 94,214 |
| History by Letter - W | 0 | - | 4.45 | 109,143 |
| History by Letter - M | 0 | - | 4.54 | 119,658 |
| History by Letter - K | 0 | - | 4.50 | 101,187 |
| History by Letter - L | 0 | - | 4.50 | 111,905 |
| History by Letter - I | 0 | - | 4.46 | 104,043 |
| Series of Things #2 | 0 | - | 4.46 | 82,467 |
| Valuable Substances | 0 | - | 4.41 | 54,038 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,135 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 117,199 |
| Islands A-Z | 0 | - | 4.46 | 117,281 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,882 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,008 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,105 |
| Disney A-Z | 0 | - | 4.37 | 86,896 |
| Literature by Letter - A | 0 | - | 4.23 | 31,860 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,120 |
| Companies A-Z | 0 | - | 4.30 | 42,670 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,028 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,580 |
| Geography by Letter - G | 0 | - | 4.35 | 126,073 |
| Geography by Letter - F | 0 | - | 4.27 | 137,644 |
| Geography by Letter - J | 0 | - | 4.34 | 122,710 |
| Geography by Letter - O | 0 | - | 4.37 | 129,546 |
| Geography by Letter - V | 0 | - | 4.39 | 121,505 |
| Geography by Letter - W | 0 | - | 4.39 | 114,664 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,146 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,471 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,314 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,213 |
| Video Games A-Z | 0 | - | 4.08 | 38,876 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,192 |
| Movies that Start with A | 0 | - | 4.13 | 61,803 |
| Movies that Start with C | 0 | - | 4.30 | 61,760 |
| Movies that Start with B | 0 | - | 4.36 | 85,116 |
| Movies that Start with D | 0 | - | 4.34 | 68,368 |
| Movies that Start with E | 0 | - | 4.13 | 68,302 |
| Movies that Start with J | 0 | - | 4.18 | 76,085 |
| Movies that Start with L | 0 | - | 4.16 | 60,356 |
| Movies that Start with M | 0 | - | 4.28 | 48,172 |
| Movies that Start with N | 0 | - | 4.02 | 41,213 |
| Movies that Start with P | 0 | - | 4.25 | 54,106 |
| Movies that Start with R | 0 | - | 4.17 | 46,579 |
| Movies that Start with W | 0 | - | 4.07 | 44,221 |
| Movies that Start with T | 0 | - | 4.34 | 49,236 |
| Movies that Start with S | 0 | - | 4.35 | 56,399 |
| Movies that Start with F | 0 | - | 4.13 | 68,780 |
| History by Letter - D | 0 | - | 4.39 | 137,333 |
| History by Letter - F | 0 | - | 4.18 | 114,045 |
| History by Letter - O | 0 | - | 4.32 | 99,360 |
| History by Letter - P | 0 | - | 4.39 | 107,700 |
| History by Letter - Q | 0 | - | 4.34 | 80,224 |
| History by Letter - R | 0 | - | 4.26 | 122,021 |
| History by Letter - T | 0 | - | 4.39 | 105,153 |
| History by Letter - U | 0 | - | 4.19 | 100,676 |
| History by Letter - V | 0 | - | 4.27 | 80,657 |
| History by Letter - Y | 0 | - | 4.27 | 87,164 |
| History by Letter - Z | 0 | - | 4.19 | 76,943 |
| Music by Letter - F | 0 | - | 4.48 | 26,947 |
| Music by Letter - A | 0 | - | 4.61 | 31,313 |
| Wikipedia Languages | 0 | - | 4.97 | 126,849 |
| 20th Century A-Z | 0 | - | 4.50 | 53,488 |
| Series of Things #1 | 0 | - | 4.40 | 101,151 |
| Oxymorons | 0 | - | 4.05 | 65,175 |
| The Weapons They Carried | 0 | - | 4.22 | 53,423 |
| Name the Group | 0 | - | 4.08 | 35,845 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,627 |
| Series of Things #3 | 0 | - | 4.14 | 75,446 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,050 |
| Fun With Unicode | 0 | - | 4.09 | 32,768 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,014 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,355 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,205 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,244 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,328 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,176 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,817 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,607 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,181 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,142 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,038 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,586 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,749 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,894 |
| Locations by Letter - A | 0 | - | 4.11 | 51,381 |
| Locations by Letter - B | 0 | - | 4.15 | 48,676 |
| Locations by Letter - E | 0 | - | 4.27 | 56,506 |
| Locations by Letter - F | 0 | - | 4.02 | 48,695 |
| Locations by Letter - H | 0 | - | 4.07 | 38,278 |
| Locations by Letter - J | 0 | - | 4.12 | 58,442 |
| Locations by Letter - K | 0 | - | 4.06 | 36,438 |
| Locations by Letter - O | 0 | - | 4.05 | 34,681 |
| Locations by Letter - P | 0 | - | 4.11 | 38,001 |
