| H Answers Quiz #1 | 0 | - | 4.46 | 122,363 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,283 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,258 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,068 |
| Q Answers Quiz | 0 | - | 4.42 | 54,969 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,013 |
| Answers that End in X | 0 | - | 4.41 | 44,503 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,007 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,518 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,348 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,809 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,755 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,382 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,205 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,278 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,546 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,654 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,180 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,506 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,323 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,984 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,509 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,941 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,735 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,981 |
| Double A Answers | 0 | - | 4.28 | 34,662 |
| Double B Answers | 0 | - | 4.25 | 37,183 |
| Double C Answers | 0 | - | 4.31 | 41,427 |
| Double D Answers | 0 | - | 4.25 | 49,020 |
| Double E Answers | 0 | - | 4.27 | 39,169 |
| Double F Answers | 0 | - | 4.14 | 50,589 |
| Double G Answers | 0 | - | 4.22 | 47,047 |
| Double L Answers | 0 | - | 4.21 | 46,484 |
| Double M Answers | 0 | - | 4.33 | 49,070 |
| Double O Answers | 0 | - | 4.34 | 70,439 |
| Double P Answers | 0 | - | 4.02 | 48,256 |
| Double R Answers | 0 | - | 4.21 | 45,782 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,302 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,263 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,642 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,700 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,690 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,545 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,745 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,521 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,177 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,876 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,046 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,132 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,938 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,228 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,223 |
| Geography by Letter - T | 0 | - | 4.84 | 153,259 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,500 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,154 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,799 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,494 |
| X Answers Quiz | 0 | - | 3.86 | 64,841 |
| Double N Answers | 0 | - | 3.92 | 48,967 |
| Double S Answers | 0 | - | 4.14 | 27,845 |
| Double T Answers | 0 | - | 4.25 | 30,112 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,690 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,406 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,833 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,987 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,695 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,531 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,993 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,152 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,778 |
| NATO Military Alphabet | 0 | - | 4.98 | 557,034 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,847 |
| Countries by Military Spending | 0 | - | 4.93 | 177,032 |
| Most Traded Currencies | 0 | - | 4.95 | 128,356 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,766 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,160 |
| Geography by Letter - A | 0 | - | 4.74 | 211,079 |
| Geography by Letter - B | 0 | - | 4.56 | 184,137 |
| Geography by Letter - H | 0 | - | 4.69 | 149,908 |
| Geography by Letter - C | 0 | - | 4.47 | 158,274 |
| Geography by Letter - D | 0 | - | 4.50 | 150,121 |
| Geography by Letter - E | 0 | - | 4.42 | 147,222 |
| Geography by Letter - I | 0 | - | 4.42 | 121,693 |
| Geography by Letter - K | 0 | - | 4.53 | 117,805 |
| Geography by Letter - L | 0 | - | 4.43 | 148,159 |
| Geography by Letter - M | 0 | - | 4.49 | 118,301 |
| Geography by Letter - N | 0 | - | 4.51 | 126,726 |
| Geography by Letter - P | 0 | - | 4.47 | 175,659 |
| Geography by Letter - R | 0 | - | 4.43 | 130,949 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,162 |
| Geography by Letter - U | 0 | - | 4.53 | 142,652 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,070 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,438 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,225 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,801 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,274 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,462 |
| Movies that Start with G | 0 | - | 4.49 | 68,408 |
| Movies that Start with I | 0 | - | 4.41 | 65,060 |
| History by Letter - A | 0 | - | 4.51 | 152,526 |
| History by Letter - B | 0 | - | 4.45 | 171,750 |
| History by Letter - C | 0 | - | 4.70 | 170,879 |
| History by Letter - E | 0 | - | 4.51 | 140,257 |
| History by Letter - G | 0 | - | 4.46 | 121,790 |
| History by Letter - H | 0 | - | 4.45 | 136,255 |
| History by Letter - J | 0 | - | 4.51 | 153,691 |
| History by Letter - N | 0 | - | 4.45 | 103,684 |
| History by Letter - S | 0 | - | 4.47 | 93,937 |
| History by Letter - W | 0 | - | 4.45 | 109,061 |
| History by Letter - M | 0 | - | 4.54 | 119,560 |
| History by Letter - K | 0 | - | 4.50 | 101,106 |
| History by Letter - L | 0 | - | 4.50 | 111,825 |
| History by Letter - I | 0 | - | 4.46 | 103,978 |
| Series of Things #2 | 0 | - | 4.46 | 82,402 |
| Valuable Substances | 0 | - | 4.41 | 54,003 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,059 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 117,099 |
| Islands A-Z | 0 | - | 4.46 | 117,180 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,835 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,967 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,071 |
| Disney A-Z | 0 | - | 4.37 | 86,841 |
| Literature by Letter - A | 0 | - | 4.23 | 31,845 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,108 |
| Companies A-Z | 0 | - | 4.30 | 42,659 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,996 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,567 |
| Geography by Letter - G | 0 | - | 4.35 | 125,952 |
| Geography by Letter - F | 0 | - | 4.27 | 137,537 |
| Geography by Letter - J | 0 | - | 4.34 | 122,610 |
| Geography by Letter - O | 0 | - | 4.37 | 129,437 |
| Geography by Letter - V | 0 | - | 4.39 | 121,408 |
| Geography by Letter - W | 0 | - | 4.39 | 114,582 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,049 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,403 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,228 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,195 |
| Video Games A-Z | 0 | - | 4.08 | 38,848 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,169 |
| Movies that Start with A | 0 | - | 4.13 | 61,781 |
| Movies that Start with C | 0 | - | 4.30 | 61,733 |
| Movies that Start with B | 0 | - | 4.36 | 85,089 |
| Movies that Start with D | 0 | - | 4.34 | 68,348 |
| Movies that Start with E | 0 | - | 4.13 | 68,283 |
| Movies that Start with J | 0 | - | 4.18 | 76,063 |
| Movies that Start with L | 0 | - | 4.16 | 60,334 |
| Movies that Start with M | 0 | - | 4.28 | 48,156 |
| Movies that Start with N | 0 | - | 4.02 | 41,196 |
| Movies that Start with P | 0 | - | 4.25 | 54,089 |
| Movies that Start with R | 0 | - | 4.17 | 46,566 |
| Movies that Start with W | 0 | - | 4.07 | 44,212 |
| Movies that Start with T | 0 | - | 4.34 | 49,226 |
| Movies that Start with S | 0 | - | 4.35 | 56,384 |
| Movies that Start with F | 0 | - | 4.13 | 68,761 |
| History by Letter - D | 0 | - | 4.39 | 137,247 |
| History by Letter - F | 0 | - | 4.18 | 113,978 |
| History by Letter - O | 0 | - | 4.32 | 99,299 |
| History by Letter - P | 0 | - | 4.39 | 107,611 |
| History by Letter - Q | 0 | - | 4.34 | 80,168 |
| History by Letter - R | 0 | - | 4.26 | 121,953 |
| History by Letter - T | 0 | - | 4.39 | 105,088 |
| History by Letter - U | 0 | - | 4.19 | 100,609 |
| History by Letter - V | 0 | - | 4.27 | 80,603 |
| History by Letter - Y | 0 | - | 4.27 | 87,120 |
| History by Letter - Z | 0 | - | 4.18 | 76,899 |
| Music by Letter - F | 0 | - | 4.48 | 26,929 |
| Music by Letter - A | 0 | - | 4.61 | 31,294 |
| Wikipedia Languages | 0 | - | 4.97 | 126,795 |
| 20th Century A-Z | 0 | - | 4.50 | 53,305 |
| Series of Things #1 | 0 | - | 4.40 | 101,087 |
| Oxymorons | 0 | - | 4.05 | 65,162 |
| The Weapons They Carried | 0 | - | 4.22 | 53,413 |
| Name the Group | 0 | - | 4.08 | 35,834 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,613 |
| Series of Things #3 | 0 | - | 4.14 | 75,408 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,039 |
| Fun With Unicode | 0 | - | 4.09 | 32,753 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,992 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,326 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,160 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,216 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,286 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,147 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,772 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,557 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,139 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,100 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,007 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,552 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,697 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,834 |
| Locations by Letter - A | 0 | - | 4.11 | 51,363 |
| Locations by Letter - B | 0 | - | 4.15 | 48,653 |
| Locations by Letter - E | 0 | - | 4.27 | 56,482 |
| Locations by Letter - F | 0 | - | 4.02 | 48,678 |
| Locations by Letter - H | 0 | - | 4.07 | 38,261 |
| Locations by Letter - J | 0 | - | 4.12 | 58,423 |
| Locations by Letter - K | 0 | - | 4.06 | 36,416 |
| Locations by Letter - O | 0 | - | 4.05 | 34,666 |
| Locations by Letter - P | 0 | - | 4.11 | 37,985 |
