| H Answers Quiz #1 | 0 | - | 4.46 | 121,809 |
| J Answers Quiz #1 | 0 | - | 4.46 | 89,744 |
| L Answers Quiz #1 | 0 | - | 4.45 | 95,671 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,590 |
| Q Answers Quiz | 0 | - | 4.42 | 54,700 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,623 |
| Answers that End in X | 0 | - | 4.41 | 44,114 |
| A Answers Quiz #1 | 0 | - | 4.24 | 135,412 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,017 |
| C Answers Quiz #1 | 0 | - | 4.35 | 99,953 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,390 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,302 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,122 |
| I Answers Quiz #1 | 0 | - | 4.32 | 82,897 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,037 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,441 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,163 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,371 |
| R Answers Quiz #1 | 0 | - | 4.31 | 88,863 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,248 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,024 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,628 |
| V Answers Quiz #1 | 0 | - | 4.39 | 95,983 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,735 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,546 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,804 |
| Double A Answers | 0 | - | 4.27 | 34,046 |
| Double B Answers | 0 | - | 4.25 | 36,727 |
| Double C Answers | 0 | - | 4.31 | 41,020 |
| Double D Answers | 0 | - | 4.24 | 48,430 |
| Double E Answers | 0 | - | 4.26 | 38,550 |
| Double F Answers | 0 | - | 4.13 | 50,135 |
| Double G Answers | 0 | - | 4.22 | 46,457 |
| Double L Answers | 0 | - | 4.21 | 46,004 |
| Double M Answers | 0 | - | 4.33 | 48,290 |
| Double O Answers | 0 | - | 4.33 | 69,510 |
| Double P Answers | 0 | - | 4.03 | 38,870 |
| Double R Answers | 0 | - | 4.16 | 36,066 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,201 |
| A Answers Quiz #2 | 0 | - | 4.20 | 65,973 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,389 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,502 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,490 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,346 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,570 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,341 |
| R Answers Quiz #2 | 0 | - | 4.21 | 46,950 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,702 |
| V Answers Quiz #2 | 0 | - | 4.07 | 32,887 |
| W Answers Quiz #2 | 0 | - | 4.11 | 32,994 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,693 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,119 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,034 |
| Geography by Letter - T | 0 | - | 4.84 | 152,270 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,264 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,049 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,199 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,831 |
| X Answers Quiz | 0 | - | 3.86 | 64,714 |
| Double N Answers | 0 | - | 3.91 | 48,343 |
| Double S Answers | 0 | - | 4.13 | 27,050 |
| Double T Answers | 0 | - | 4.24 | 29,550 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,475 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,261 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,654 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,827 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,556 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,380 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,850 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,020 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,309 |
| NATO Military Alphabet | 0 | - | 4.98 | 553,785 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,628 |
| Countries by Military Spending | 0 | - | 4.93 | 176,328 |
| Most Traded Currencies | 0 | - | 4.95 | 127,212 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,464 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,627 |
| Geography by Letter - A | 0 | - | 4.74 | 209,974 |
| Geography by Letter - B | 0 | - | 4.56 | 183,148 |
| Geography by Letter - H | 0 | - | 4.69 | 149,195 |
| Geography by Letter - C | 0 | - | 4.47 | 157,463 |
| Geography by Letter - D | 0 | - | 4.50 | 149,402 |
| Geography by Letter - E | 0 | - | 4.42 | 146,567 |
| Geography by Letter - I | 0 | - | 4.42 | 121,121 |
| Geography by Letter - K | 0 | - | 4.53 | 117,251 |
| Geography by Letter - L | 0 | - | 4.43 | 147,537 |
| Geography by Letter - M | 0 | - | 4.49 | 117,546 |
| Geography by Letter - N | 0 | - | 4.51 | 126,165 |
| Geography by Letter - P | 0 | - | 4.47 | 175,062 |
| Geography by Letter - R | 0 | - | 4.43 | 130,230 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,384 |
| Geography by Letter - U | 0 | - | 4.54 | 141,969 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,957 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,331 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,001 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,668 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,176 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,315 |
| Movies that Start with G | 0 | - | 4.48 | 68,229 |
| Movies that Start with I | 0 | - | 4.41 | 64,869 |
| History by Letter - A | 0 | - | 4.51 | 152,043 |
| History by Letter - B | 0 | - | 4.45 | 171,190 |
| History by Letter - C | 0 | - | 4.69 | 170,217 |
| History by Letter - E | 0 | - | 4.51 | 139,780 |
| History by Letter - G | 0 | - | 4.45 | 121,391 |
| History by Letter - H | 0 | - | 4.45 | 135,817 |
| History by Letter - J | 0 | - | 4.51 | 153,168 |
| History by Letter - N | 0 | - | 4.44 | 103,349 |
| History by Letter - S | 0 | - | 4.47 | 93,635 |
| History by Letter - W | 0 | - | 4.45 | 108,681 |
| History by Letter - M | 0 | - | 4.54 | 119,047 |
| History by Letter - K | 0 | - | 4.50 | 100,783 |
| History by Letter - L | 0 | - | 4.49 | 111,460 |
| History by Letter - I | 0 | - | 4.46 | 103,632 |
| Series of Things #2 | 0 | - | 4.46 | 82,003 |
| Valuable Substances | 0 | - | 4.41 | 53,860 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,575 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,526 |
| Islands A-Z | 0 | - | 4.46 | 116,690 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,553 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,783 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,939 |
| Disney A-Z | 0 | - | 4.37 | 86,089 |
| Literature by Letter - A | 0 | - | 4.23 | 31,748 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,062 |
| Companies A-Z | 0 | - | 4.30 | 42,602 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,824 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,469 |
| Geography by Letter - G | 0 | - | 4.35 | 125,394 |
| Geography by Letter - F | 0 | - | 4.27 | 136,970 |
| Geography by Letter - J | 0 | - | 4.34 | 122,094 |
| Geography by Letter - O | 0 | - | 4.37 | 128,915 |
| Geography by Letter - V | 0 | - | 4.39 | 120,627 |
| Geography by Letter - W | 0 | - | 4.39 | 114,116 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,586 |
| Geography by Letter - Z | 0 | - | 4.11 | 80,961 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,802 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,102 |
| Video Games A-Z | 0 | - | 4.08 | 38,667 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,062 |
| Movies that Start with A | 0 | - | 4.13 | 61,621 |
| Movies that Start with C | 0 | - | 4.30 | 61,557 |
| Movies that Start with B | 0 | - | 4.35 | 84,887 |
| Movies that Start with D | 0 | - | 4.34 | 68,208 |
| Movies that Start with E | 0 | - | 4.13 | 68,155 |
| Movies that Start with J | 0 | - | 4.18 | 75,899 |
| Movies that Start with L | 0 | - | 4.16 | 60,209 |
| Movies that Start with M | 0 | - | 4.28 | 48,043 |
| Movies that Start with N | 0 | - | 4.02 | 41,094 |
| Movies that Start with P | 0 | - | 4.25 | 53,981 |
| Movies that Start with R | 0 | - | 4.17 | 46,424 |
| Movies that Start with W | 0 | - | 4.07 | 44,117 |
| Movies that Start with T | 0 | - | 4.33 | 49,093 |
| Movies that Start with S | 0 | - | 4.35 | 56,249 |
| Movies that Start with F | 0 | - | 4.13 | 68,623 |
| History by Letter - D | 0 | - | 4.39 | 136,835 |
| History by Letter - F | 0 | - | 4.18 | 113,649 |
| History by Letter - O | 0 | - | 4.31 | 99,008 |
| History by Letter - P | 0 | - | 4.38 | 107,298 |
| History by Letter - Q | 0 | - | 4.34 | 79,945 |
| History by Letter - R | 0 | - | 4.26 | 121,602 |
| History by Letter - T | 0 | - | 4.39 | 104,834 |
| History by Letter - U | 0 | - | 4.19 | 100,196 |
| History by Letter - V | 0 | - | 4.27 | 80,331 |
| History by Letter - Y | 0 | - | 4.27 | 86,907 |
| History by Letter - Z | 0 | - | 4.18 | 76,712 |
| Music by Letter - F | 0 | - | 4.48 | 26,792 |
| Music by Letter - A | 0 | - | 4.61 | 31,164 |
| Wikipedia Languages | 0 | - | 4.97 | 126,466 |
| Series of Things #1 | 0 | - | 4.40 | 100,703 |
| Oxymorons | 0 | - | 4.05 | 65,086 |
| The Weapons They Carried | 0 | - | 4.22 | 53,332 |
| Name the Group | 0 | - | 4.08 | 35,752 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,524 |
| Series of Things #3 | 0 | - | 4.14 | 75,146 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 31,973 |
| Fun With Unicode | 0 | - | 4.09 | 32,701 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,900 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,145 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,911 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,053 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,134 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,946 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,518 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,271 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,877 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,890 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,834 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,363 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,342 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,467 |
| Locations by Letter - A | 0 | - | 4.12 | 51,265 |
| Locations by Letter - B | 0 | - | 4.15 | 48,549 |
| Locations by Letter - E | 0 | - | 4.27 | 56,373 |
| Locations by Letter - F | 0 | - | 4.02 | 48,597 |
| Locations by Letter - H | 0 | - | 4.07 | 38,198 |
| Locations by Letter - J | 0 | - | 4.12 | 58,324 |
| Locations by Letter - K | 0 | - | 4.06 | 36,353 |
| Locations by Letter - O | 0 | - | 4.05 | 34,603 |
| Locations by Letter - P | 0 | - | 4.11 | 37,914 |
