| H Answers Quiz #1 | 0 | - | 4.46 | 122,238 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,171 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,130 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,964 |
| Q Answers Quiz | 0 | - | 4.42 | 54,909 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,926 |
| Answers that End in X | 0 | - | 4.41 | 44,433 |
| A Answers Quiz #1 | 0 | - | 4.25 | 135,888 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,391 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,258 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,717 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,639 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,323 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,129 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,221 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,690 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,448 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,570 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,098 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,424 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,225 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,877 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,212 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,881 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,676 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,924 |
| Double A Answers | 0 | - | 4.27 | 34,544 |
| Double B Answers | 0 | - | 4.25 | 37,113 |
| Double C Answers | 0 | - | 4.31 | 41,362 |
| Double D Answers | 0 | - | 4.24 | 48,916 |
| Double E Answers | 0 | - | 4.26 | 39,050 |
| Double F Answers | 0 | - | 4.13 | 50,525 |
| Double G Answers | 0 | - | 4.22 | 46,937 |
| Double L Answers | 0 | - | 4.21 | 46,397 |
| Double M Answers | 0 | - | 4.33 | 48,949 |
| Double O Answers | 0 | - | 4.34 | 70,302 |
| Double P Answers | 0 | - | 4.02 | 48,096 |
| Double R Answers | 0 | - | 4.22 | 44,229 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,286 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,187 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,576 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,652 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,641 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,494 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,707 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,484 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,121 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,827 |
| V Answers Quiz #2 | 0 | - | 4.07 | 32,996 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,093 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,873 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,190 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,177 |
| Geography by Letter - T | 0 | - | 4.84 | 152,907 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,436 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,125 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,556 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,245 |
| X Answers Quiz | 0 | - | 3.86 | 64,798 |
| Double N Answers | 0 | - | 3.91 | 48,852 |
| Double S Answers | 0 | - | 4.13 | 27,707 |
| Double T Answers | 0 | - | 4.24 | 30,034 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,630 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,366 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,791 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,948 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,660 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,493 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,954 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,106 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,639 |
| NATO Military Alphabet | 0 | - | 4.98 | 556,155 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,308 |
| Countries by Military Spending | 0 | - | 4.93 | 176,845 |
| Most Traded Currencies | 0 | - | 4.95 | 128,019 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,685 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,023 |
| Geography by Letter - A | 0 | - | 4.74 | 210,769 |
| Geography by Letter - B | 0 | - | 4.56 | 183,731 |
| Geography by Letter - H | 0 | - | 4.69 | 149,604 |
| Geography by Letter - C | 0 | - | 4.47 | 157,956 |
| Geography by Letter - D | 0 | - | 4.50 | 149,858 |
| Geography by Letter - E | 0 | - | 4.42 | 146,981 |
| Geography by Letter - I | 0 | - | 4.42 | 121,471 |
| Geography by Letter - K | 0 | - | 4.53 | 117,597 |
| Geography by Letter - L | 0 | - | 4.43 | 147,920 |
| Geography by Letter - M | 0 | - | 4.49 | 117,909 |
| Geography by Letter - N | 0 | - | 4.51 | 126,529 |
| Geography by Letter - P | 0 | - | 4.47 | 175,458 |
| Geography by Letter - R | 0 | - | 4.44 | 130,712 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,941 |
| Geography by Letter - U | 0 | - | 4.53 | 142,414 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,031 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,408 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,180 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,765 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,244 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,433 |
| Movies that Start with G | 0 | - | 4.48 | 68,356 |
| Movies that Start with I | 0 | - | 4.41 | 65,008 |
| History by Letter - A | 0 | - | 4.51 | 152,405 |
| History by Letter - B | 0 | - | 4.45 | 171,587 |
| History by Letter - C | 0 | - | 4.70 | 170,702 |
| History by Letter - E | 0 | - | 4.51 | 140,116 |
| History by Letter - G | 0 | - | 4.46 | 121,683 |
| History by Letter - H | 0 | - | 4.45 | 136,129 |
| History by Letter - J | 0 | - | 4.51 | 153,527 |
| History by Letter - N | 0 | - | 4.45 | 103,581 |
| History by Letter - S | 0 | - | 4.47 | 93,837 |
| History by Letter - W | 0 | - | 4.45 | 108,952 |
| History by Letter - M | 0 | - | 4.54 | 119,319 |
| History by Letter - K | 0 | - | 4.50 | 101,012 |
| History by Letter - L | 0 | - | 4.50 | 111,716 |
| History by Letter - I | 0 | - | 4.46 | 103,875 |
| Series of Things #2 | 0 | - | 4.46 | 82,309 |
| Valuable Substances | 0 | - | 4.41 | 53,966 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,889 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,918 |
| Islands A-Z | 0 | - | 4.46 | 117,042 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,767 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,918 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,041 |
| Disney A-Z | 0 | - | 4.37 | 86,767 |
| Literature by Letter - A | 0 | - | 4.23 | 31,817 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,092 |
| Companies A-Z | 0 | - | 4.30 | 42,644 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,951 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,536 |
| Geography by Letter - G | 0 | - | 4.35 | 125,739 |
| Geography by Letter - F | 0 | - | 4.27 | 137,335 |
| Geography by Letter - J | 0 | - | 4.34 | 122,410 |
| Geography by Letter - O | 0 | - | 4.37 | 129,256 |
| Geography by Letter - V | 0 | - | 4.39 | 121,215 |
| Geography by Letter - W | 0 | - | 4.39 | 114,425 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,903 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,246 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,082 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,161 |
| Video Games A-Z | 0 | - | 4.08 | 38,798 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,136 |
| Movies that Start with A | 0 | - | 4.13 | 61,737 |
| Movies that Start with C | 0 | - | 4.30 | 61,678 |
| Movies that Start with B | 0 | - | 4.36 | 85,033 |
| Movies that Start with D | 0 | - | 4.34 | 68,312 |
| Movies that Start with E | 0 | - | 4.13 | 68,242 |
| Movies that Start with J | 0 | - | 4.18 | 76,009 |
| Movies that Start with L | 0 | - | 4.16 | 60,290 |
| Movies that Start with M | 0 | - | 4.28 | 48,128 |
| Movies that Start with N | 0 | - | 4.02 | 41,162 |
| Movies that Start with P | 0 | - | 4.25 | 54,063 |
| Movies that Start with R | 0 | - | 4.17 | 46,525 |
| Movies that Start with W | 0 | - | 4.07 | 44,182 |
| Movies that Start with T | 0 | - | 4.34 | 49,188 |
| Movies that Start with S | 0 | - | 4.35 | 56,343 |
| Movies that Start with F | 0 | - | 4.13 | 68,729 |
| History by Letter - D | 0 | - | 4.39 | 137,124 |
| History by Letter - F | 0 | - | 4.18 | 113,877 |
| History by Letter - O | 0 | - | 4.32 | 99,217 |
| History by Letter - P | 0 | - | 4.39 | 107,511 |
| History by Letter - Q | 0 | - | 4.34 | 80,108 |
| History by Letter - R | 0 | - | 4.26 | 121,850 |
| History by Letter - T | 0 | - | 4.39 | 105,017 |
| History by Letter - U | 0 | - | 4.19 | 100,518 |
| History by Letter - V | 0 | - | 4.27 | 80,520 |
| History by Letter - Y | 0 | - | 4.27 | 87,055 |
| History by Letter - Z | 0 | - | 4.18 | 76,843 |
| Music by Letter - F | 0 | - | 4.48 | 26,897 |
| Music by Letter - A | 0 | - | 4.61 | 31,262 |
| Wikipedia Languages | 0 | - | 4.97 | 126,710 |
| 20th Century A-Z | 0 | - | 4.50 | 53,261 |
| Series of Things #1 | 0 | - | 4.40 | 100,985 |
| Oxymorons | 0 | - | 4.05 | 65,139 |
| The Weapons They Carried | 0 | - | 4.22 | 53,383 |
| Name the Group | 0 | - | 4.08 | 35,812 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,588 |
| Series of Things #3 | 0 | - | 4.14 | 75,333 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,020 |
| Fun With Unicode | 0 | - | 4.09 | 32,733 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,963 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,287 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,112 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,174 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,251 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,096 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,707 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,487 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,082 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,057 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,972 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,508 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,576 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,709 |
| Locations by Letter - A | 0 | - | 4.11 | 51,342 |
| Locations by Letter - B | 0 | - | 4.15 | 48,623 |
| Locations by Letter - E | 0 | - | 4.27 | 56,453 |
| Locations by Letter - F | 0 | - | 4.02 | 48,656 |
| Locations by Letter - H | 0 | - | 4.07 | 38,242 |
| Locations by Letter - J | 0 | - | 4.12 | 58,401 |
| Locations by Letter - K | 0 | - | 4.06 | 36,401 |
| Locations by Letter - O | 0 | - | 4.05 | 34,650 |
