| H Answers Quiz #1 | 0 | - | 4.46 | 122,380 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,298 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,278 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,083 |
| Q Answers Quiz | 0 | - | 4.42 | 54,972 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,026 |
| Answers that End in X | 0 | - | 4.41 | 44,509 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,019 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,537 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,361 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,830 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,773 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,391 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,216 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,285 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,769 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,564 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,664 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,194 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,518 |
| U Answers Quiz #1 | 0 | - | 4.27 | 93,002 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,519 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,946 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,744 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,986 |
| Double A Answers | 0 | - | 4.28 | 34,673 |
| Double B Answers | 0 | - | 4.25 | 37,189 |
| Double C Answers | 0 | - | 4.31 | 41,434 |
| Double D Answers | 0 | - | 4.25 | 49,036 |
| Double E Answers | 0 | - | 4.27 | 39,191 |
| Double F Answers | 0 | - | 4.14 | 50,595 |
| Double G Answers | 0 | - | 4.22 | 47,062 |
| Double L Answers | 0 | - | 4.21 | 46,493 |
| Double M Answers | 0 | - | 4.33 | 49,087 |
| Double O Answers | 0 | - | 4.34 | 70,457 |
| Double P Answers | 0 | - | 4.02 | 48,273 |
| Double R Answers | 0 | - | 4.21 | 45,875 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,304 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,273 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,653 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,708 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,704 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,554 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,755 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,531 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,186 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,885 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,053 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,140 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,952 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,236 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,237 |
| Geography by Letter - T | 0 | - | 4.84 | 153,329 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,515 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,162 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,854 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,538 |
| X Answers Quiz | 0 | - | 3.86 | 64,845 |
| Double N Answers | 0 | - | 3.92 | 48,974 |
| Double S Answers | 0 | - | 4.14 | 27,856 |
| Double T Answers | 0 | - | 4.25 | 30,118 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,700 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,414 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,843 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,997 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,704 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,540 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,003 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,157 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,809 |
| NATO Military Alphabet | 0 | - | 4.98 | 557,234 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,967 |
| Countries by Military Spending | 0 | - | 4.93 | 177,089 |
| Most Traded Currencies | 0 | - | 4.95 | 128,435 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,783 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,210 |
| Geography by Letter - A | 0 | - | 4.74 | 211,146 |
| Geography by Letter - B | 0 | - | 4.56 | 184,205 |
| Geography by Letter - H | 0 | - | 4.69 | 149,960 |
| Geography by Letter - C | 0 | - | 4.47 | 158,332 |
| Geography by Letter - D | 0 | - | 4.50 | 150,169 |
| Geography by Letter - E | 0 | - | 4.42 | 147,275 |
| Geography by Letter - I | 0 | - | 4.42 | 121,721 |
| Geography by Letter - K | 0 | - | 4.53 | 117,846 |
| Geography by Letter - L | 0 | - | 4.43 | 148,197 |
| Geography by Letter - M | 0 | - | 4.49 | 118,344 |
| Geography by Letter - N | 0 | - | 4.51 | 126,766 |
| Geography by Letter - P | 0 | - | 4.47 | 175,700 |
| Geography by Letter - R | 0 | - | 4.43 | 130,994 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,207 |
| Geography by Letter - U | 0 | - | 4.53 | 142,708 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,073 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,443 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,235 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,815 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,284 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,474 |
| Movies that Start with G | 0 | - | 4.49 | 68,418 |
| Movies that Start with I | 0 | - | 4.41 | 65,070 |
| History by Letter - A | 0 | - | 4.51 | 152,550 |
| History by Letter - B | 0 | - | 4.45 | 171,778 |
| History by Letter - C | 0 | - | 4.70 | 170,919 |
| History by Letter - E | 0 | - | 4.51 | 140,279 |
| History by Letter - G | 0 | - | 4.46 | 121,808 |
| History by Letter - H | 0 | - | 4.45 | 136,274 |
| History by Letter - J | 0 | - | 4.51 | 153,715 |
| History by Letter - N | 0 | - | 4.45 | 103,702 |
| History by Letter - S | 0 | - | 4.47 | 93,955 |
| History by Letter - W | 0 | - | 4.45 | 109,083 |
| History by Letter - M | 0 | - | 4.54 | 119,587 |
| History by Letter - K | 0 | - | 4.50 | 101,134 |
| History by Letter - L | 0 | - | 4.50 | 111,845 |
| History by Letter - I | 0 | - | 4.46 | 104,000 |
| Series of Things #2 | 0 | - | 4.46 | 82,424 |
| Valuable Substances | 0 | - | 4.41 | 54,023 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,089 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 117,136 |
| Islands A-Z | 0 | - | 4.46 | 117,219 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,846 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,975 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,078 |
| Disney A-Z | 0 | - | 4.37 | 86,862 |
| Literature by Letter - A | 0 | - | 4.23 | 31,851 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,111 |
| Companies A-Z | 0 | - | 4.30 | 42,665 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,010 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,571 |
| Geography by Letter - G | 0 | - | 4.35 | 125,985 |
| Geography by Letter - F | 0 | - | 4.27 | 137,573 |
| Geography by Letter - J | 0 | - | 4.34 | 122,643 |
| Geography by Letter - O | 0 | - | 4.37 | 129,469 |
| Geography by Letter - V | 0 | - | 4.39 | 121,442 |
| Geography by Letter - W | 0 | - | 4.39 | 114,617 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,088 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,430 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,256 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,200 |
| Video Games A-Z | 0 | - | 4.08 | 38,855 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,181 |
| Movies that Start with A | 0 | - | 4.13 | 61,792 |
| Movies that Start with C | 0 | - | 4.30 | 61,747 |
| Movies that Start with B | 0 | - | 4.36 | 85,099 |
| Movies that Start with D | 0 | - | 4.34 | 68,359 |
| Movies that Start with E | 0 | - | 4.13 | 68,292 |
| Movies that Start with J | 0 | - | 4.18 | 76,073 |
| Movies that Start with L | 0 | - | 4.16 | 60,341 |
| Movies that Start with M | 0 | - | 4.28 | 48,161 |
| Movies that Start with N | 0 | - | 4.02 | 41,204 |
| Movies that Start with P | 0 | - | 4.25 | 54,097 |
| Movies that Start with R | 0 | - | 4.17 | 46,570 |
| Movies that Start with W | 0 | - | 4.07 | 44,216 |
| Movies that Start with T | 0 | - | 4.34 | 49,228 |
| Movies that Start with S | 0 | - | 4.35 | 56,390 |
| Movies that Start with F | 0 | - | 4.13 | 68,770 |
| History by Letter - D | 0 | - | 4.39 | 137,268 |
| History by Letter - F | 0 | - | 4.18 | 113,998 |
| History by Letter - O | 0 | - | 4.32 | 99,314 |
| History by Letter - P | 0 | - | 4.39 | 107,631 |
| History by Letter - Q | 0 | - | 4.34 | 80,183 |
| History by Letter - R | 0 | - | 4.26 | 121,972 |
| History by Letter - T | 0 | - | 4.39 | 105,106 |
| History by Letter - U | 0 | - | 4.19 | 100,627 |
| History by Letter - V | 0 | - | 4.27 | 80,619 |
| History by Letter - Y | 0 | - | 4.27 | 87,135 |
| History by Letter - Z | 0 | - | 4.18 | 76,910 |
| Music by Letter - F | 0 | - | 4.48 | 26,937 |
| Music by Letter - A | 0 | - | 4.61 | 31,304 |
| Wikipedia Languages | 0 | - | 4.97 | 126,817 |
| 20th Century A-Z | 0 | - | 4.50 | 53,309 |
| Series of Things #1 | 0 | - | 4.40 | 101,117 |
| Oxymorons | 0 | - | 4.05 | 65,167 |
| The Weapons They Carried | 0 | - | 4.22 | 53,416 |
| Name the Group | 0 | - | 4.08 | 35,838 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,618 |
| Series of Things #3 | 0 | - | 4.14 | 75,419 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,042 |
| Fun With Unicode | 0 | - | 4.09 | 32,760 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,000 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,338 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,176 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,228 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,302 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,157 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,785 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,575 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,153 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,117 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,018 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,564 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,720 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,861 |
| Locations by Letter - A | 0 | - | 4.11 | 51,370 |
| Locations by Letter - B | 0 | - | 4.15 | 48,665 |
| Locations by Letter - E | 0 | - | 4.27 | 56,494 |
| Locations by Letter - F | 0 | - | 4.02 | 48,689 |
| Locations by Letter - H | 0 | - | 4.07 | 38,269 |
| Locations by Letter - J | 0 | - | 4.12 | 58,434 |
| Locations by Letter - K | 0 | - | 4.06 | 36,428 |
| Locations by Letter - O | 0 | - | 4.05 | 34,672 |
| Locations by Letter - P | 0 | - | 4.11 | 37,993 |
