| H Answers Quiz #1 | 0 | - | 4.46 | 122,254 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,179 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,143 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,977 |
| Q Answers Quiz | 0 | - | 4.42 | 54,918 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,931 |
| Answers that End in X | 0 | - | 4.41 | 44,441 |
| A Answers Quiz #1 | 0 | - | 4.25 | 135,908 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,405 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,265 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,731 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,651 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,331 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,136 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,230 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,699 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,458 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,578 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,107 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,431 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,236 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,885 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,219 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,885 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,681 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,932 |
| Double A Answers | 0 | - | 4.28 | 34,565 |
| Double B Answers | 0 | - | 4.25 | 37,125 |
| Double C Answers | 0 | - | 4.31 | 41,377 |
| Double D Answers | 0 | - | 4.25 | 48,931 |
| Double E Answers | 0 | - | 4.27 | 39,072 |
| Double F Answers | 0 | - | 4.14 | 50,538 |
| Double G Answers | 0 | - | 4.22 | 46,952 |
| Double L Answers | 0 | - | 4.21 | 46,408 |
| Double M Answers | 0 | - | 4.33 | 48,966 |
| Double O Answers | 0 | - | 4.34 | 70,329 |
| Double P Answers | 0 | - | 4.02 | 48,119 |
| Double R Answers | 0 | - | 4.22 | 44,560 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,287 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,196 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,587 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,646 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,502 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,712 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,486 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,126 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,829 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,000 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,098 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,880 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,192 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,180 |
| Geography by Letter - T | 0 | - | 4.84 | 152,934 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,438 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,127 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,570 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,257 |
| X Answers Quiz | 0 | - | 3.86 | 64,800 |
| Double N Answers | 0 | - | 3.92 | 48,873 |
| Double S Answers | 0 | - | 4.13 | 27,737 |
| Double T Answers | 0 | - | 4.24 | 30,052 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,639 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,368 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,792 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,950 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,662 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,495 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,957 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,108 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,649 |
| NATO Military Alphabet | 0 | - | 4.98 | 556,227 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,347 |
| Countries by Military Spending | 0 | - | 4.93 | 176,864 |
| Most Traded Currencies | 0 | - | 4.95 | 128,057 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,693 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,041 |
| Geography by Letter - A | 0 | - | 4.74 | 210,789 |
| Geography by Letter - B | 0 | - | 4.56 | 183,755 |
| Geography by Letter - H | 0 | - | 4.69 | 149,626 |
| Geography by Letter - C | 0 | - | 4.47 | 157,974 |
| Geography by Letter - D | 0 | - | 4.50 | 149,881 |
| Geography by Letter - E | 0 | - | 4.42 | 147,000 |
| Geography by Letter - I | 0 | - | 4.42 | 121,489 |
| Geography by Letter - K | 0 | - | 4.53 | 117,615 |
| Geography by Letter - L | 0 | - | 4.43 | 147,947 |
| Geography by Letter - M | 0 | - | 4.49 | 117,983 |
| Geography by Letter - N | 0 | - | 4.51 | 126,550 |
| Geography by Letter - P | 0 | - | 4.47 | 175,477 |
| Geography by Letter - R | 0 | - | 4.44 | 130,733 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,959 |
| Geography by Letter - U | 0 | - | 4.53 | 142,433 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,034 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,410 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,182 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,766 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,245 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,434 |
| Movies that Start with G | 0 | - | 4.48 | 68,364 |
| Movies that Start with I | 0 | - | 4.41 | 65,015 |
| History by Letter - A | 0 | - | 4.51 | 152,416 |
| History by Letter - B | 0 | - | 4.45 | 171,605 |
| History by Letter - C | 0 | - | 4.70 | 170,727 |
| History by Letter - E | 0 | - | 4.51 | 140,120 |
| History by Letter - G | 0 | - | 4.46 | 121,690 |
| History by Letter - H | 0 | - | 4.45 | 136,138 |
| History by Letter - J | 0 | - | 4.51 | 153,540 |
| History by Letter - N | 0 | - | 4.45 | 103,585 |
| History by Letter - S | 0 | - | 4.47 | 93,842 |
| History by Letter - W | 0 | - | 4.45 | 108,958 |
| History by Letter - M | 0 | - | 4.54 | 119,321 |
| History by Letter - K | 0 | - | 4.50 | 101,018 |
| History by Letter - L | 0 | - | 4.50 | 111,722 |
| History by Letter - I | 0 | - | 4.46 | 103,879 |
| Series of Things #2 | 0 | - | 4.46 | 82,314 |
| Valuable Substances | 0 | - | 4.41 | 53,968 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,902 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,927 |
| Islands A-Z | 0 | - | 4.46 | 117,054 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,775 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,922 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,044 |
| Disney A-Z | 0 | - | 4.37 | 86,771 |
| Literature by Letter - A | 0 | - | 4.23 | 31,821 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,094 |
| Companies A-Z | 0 | - | 4.30 | 42,644 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,953 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,537 |
| Geography by Letter - G | 0 | - | 4.35 | 125,758 |
| Geography by Letter - F | 0 | - | 4.27 | 137,348 |
| Geography by Letter - J | 0 | - | 4.34 | 122,428 |
| Geography by Letter - O | 0 | - | 4.37 | 129,271 |
| Geography by Letter - V | 0 | - | 4.39 | 121,230 |
| Geography by Letter - W | 0 | - | 4.39 | 114,439 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,910 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,258 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,096 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,162 |
| Video Games A-Z | 0 | - | 4.08 | 38,799 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,138 |
| Movies that Start with A | 0 | - | 4.13 | 61,741 |
| Movies that Start with C | 0 | - | 4.30 | 61,683 |
| Movies that Start with B | 0 | - | 4.36 | 85,038 |
| Movies that Start with D | 0 | - | 4.34 | 68,316 |
| Movies that Start with E | 0 | - | 4.13 | 68,244 |
| Movies that Start with J | 0 | - | 4.18 | 76,014 |
| Movies that Start with L | 0 | - | 4.16 | 60,295 |
| Movies that Start with M | 0 | - | 4.28 | 48,133 |
| Movies that Start with N | 0 | - | 4.02 | 41,166 |
| Movies that Start with P | 0 | - | 4.25 | 54,064 |
| Movies that Start with R | 0 | - | 4.17 | 46,527 |
| Movies that Start with W | 0 | - | 4.07 | 44,185 |
| Movies that Start with T | 0 | - | 4.34 | 49,189 |
| Movies that Start with S | 0 | - | 4.35 | 56,344 |
| Movies that Start with F | 0 | - | 4.13 | 68,732 |
| History by Letter - D | 0 | - | 4.39 | 137,134 |
| History by Letter - F | 0 | - | 4.18 | 113,881 |
| History by Letter - O | 0 | - | 4.32 | 99,220 |
| History by Letter - P | 0 | - | 4.39 | 107,512 |
| History by Letter - Q | 0 | - | 4.34 | 80,111 |
| History by Letter - R | 0 | - | 4.26 | 121,853 |
| History by Letter - T | 0 | - | 4.39 | 105,018 |
| History by Letter - U | 0 | - | 4.19 | 100,525 |
| History by Letter - V | 0 | - | 4.27 | 80,526 |
| History by Letter - Y | 0 | - | 4.27 | 87,061 |
| History by Letter - Z | 0 | - | 4.18 | 76,849 |
| Music by Letter - F | 0 | - | 4.48 | 26,899 |
| Music by Letter - A | 0 | - | 4.61 | 31,265 |
| Wikipedia Languages | 0 | - | 4.97 | 126,718 |
| 20th Century A-Z | 0 | - | 4.50 | 53,263 |
| 19th Century A-Z | 0 | - | 4.77 | 46,817 |
| Series of Things #1 | 0 | - | 4.40 | 100,995 |
| Oxymorons | 0 | - | 4.05 | 65,141 |
| The Weapons They Carried | 0 | - | 4.22 | 53,387 |
| Name the Group | 0 | - | 4.08 | 35,815 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,589 |
| Series of Things #3 | 0 | - | 4.14 | 75,341 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,022 |
| Fun With Unicode | 0 | - | 4.09 | 32,736 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,964 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,289 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,114 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,176 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,251 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,098 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,712 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,491 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,087 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,059 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,973 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,511 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,586 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,715 |
| Locations by Letter - A | 0 | - | 4.11 | 51,345 |
| Locations by Letter - B | 0 | - | 4.15 | 48,626 |
| Locations by Letter - E | 0 | - | 4.27 | 56,456 |
| Locations by Letter - F | 0 | - | 4.02 | 48,660 |
| Locations by Letter - H | 0 | - | 4.07 | 38,245 |
| Locations by Letter - J | 0 | - | 4.12 | 58,401 |
| Locations by Letter - K | 0 | - | 4.06 | 36,403 |
| Locations by Letter - O | 0 | - | 4.05 | 34,650 |
