| H Answers Quiz #1 | 0 | - | 4.44 | 123,062 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,900 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,966 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,706 |
| Q Answers Quiz | 0 | - | 4.41 | 55,280 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,484 |
| Answers that End in X | 0 | - | 4.41 | 44,935 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,883 |
| B Answers Quiz #1 | 0 | - | 4.33 | 112,196 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,871 |
| E Answers Quiz #1 | 0 | - | 4.39 | 132,374 |
| F Answers Quiz #1 | 0 | - | 4.30 | 114,626 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,736 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,554 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,585 |
| M Answers Quiz #1 | 0 | - | 4.30 | 101,155 |
| O Answers Quiz #1 | 0 | - | 4.39 | 111,035 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,971 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,724 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,846 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,688 |
| U Answers Quiz #1 | 0 | - | 4.27 | 93,429 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,878 |
| W Answers Quiz #1 | 0 | - | 4.02 | 88,192 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,981 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 81,229 |
| Double A Answers | 0 | - | 4.28 | 35,357 |
| Double B Answers | 0 | - | 4.25 | 37,669 |
| Double C Answers | 0 | - | 4.31 | 41,865 |
| Double D Answers | 0 | - | 4.25 | 49,663 |
| Double E Answers | 0 | - | 4.23 | 39,892 |
| Double F Answers | 0 | - | 4.14 | 51,066 |
| Double G Answers | 0 | - | 4.22 | 47,660 |
| Double L Answers | 0 | - | 4.21 | 46,961 |
| Double M Answers | 0 | - | 4.33 | 49,831 |
| Double O Answers | 0 | - | 4.34 | 71,190 |
| Double P Answers | 0 | - | 4.03 | 48,989 |
| Double R Answers | 0 | - | 4.22 | 46,968 |
| Double S Answers | 0 | - | 4.19 | 39,082 |
| Double T Answers | 0 | - | 4.30 | 40,589 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,408 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,629 |
| D Answers Quiz #2 | 0 | - | 4.16 | 45,021 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,951 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,811 |
| G Answers Quiz #2 | 0 | - | 4.37 | 45,000 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,753 |
| R Answers Quiz #2 | 0 | - | 4.22 | 47,442 |
| S Answers Quiz #2 | 0 | - | 4.24 | 41,090 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,226 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,293 |
| N Answers Quiz #2 | 0 | - | 4.39 | 58,247 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,402 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,463 |
| Geography by Letter - T | 0 | - | 4.84 | 154,284 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,744 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,319 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,425 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,193 |
| X Answers Quiz | 0 | - | 3.86 | 65,017 |
| Double N Answers | 0 | - | 3.92 | 49,403 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,970 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,586 |
| J Answers Quiz #2 | 0 | - | 3.91 | 43,050 |
| K Answers Quiz #2 | 0 | - | 4.00 | 39,195 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,869 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,724 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,192 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,303 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,686 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,070 |
| Countries by Military Spending | 0 | - | 4.93 | 178,278 |
| Most Traded Currencies | 0 | - | 4.95 | 129,760 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,211 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,046 |
| Geography by Letter - A | 0 | - | 4.74 | 211,989 |
| Geography by Letter - B | 0 | - | 4.56 | 184,983 |
| Geography by Letter - H | 0 | - | 4.69 | 150,624 |
| Geography by Letter - C | 0 | - | 4.47 | 159,015 |
| Geography by Letter - D | 0 | - | 4.50 | 150,830 |
| Geography by Letter - E | 0 | - | 4.42 | 147,892 |
| Geography by Letter - I | 0 | - | 4.42 | 122,247 |
| Geography by Letter - K | 0 | - | 4.53 | 118,605 |
| Geography by Letter - L | 0 | - | 4.43 | 148,791 |
| Geography by Letter - M | 0 | - | 4.49 | 118,871 |
| Geography by Letter - N | 0 | - | 4.51 | 127,437 |
| Geography by Letter - P | 0 | - | 4.47 | 176,321 |
| Geography by Letter - R | 0 | - | 4.43 | 131,985 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,856 |
| Geography by Letter - U | 0 | - | 4.53 | 143,389 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,203 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,572 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,397 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,972 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,396 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,654 |
| Movies that Start with G | 0 | - | 4.49 | 68,604 |
| Movies that Start with I | 0 | - | 4.41 | 65,223 |
| History by Letter - A | 0 | - | 4.51 | 153,365 |
| History by Letter - B | 0 | - | 4.45 | 172,673 |
| History by Letter - C | 0 | - | 4.70 | 171,949 |
| History by Letter - E | 0 | - | 4.51 | 140,984 |
| History by Letter - G | 0 | - | 4.46 | 122,461 |
| History by Letter - H | 0 | - | 4.45 | 137,066 |
| History by Letter - J | 0 | - | 4.51 | 154,446 |
| History by Letter - N | 0 | - | 4.45 | 104,330 |
| History by Letter - S | 0 | - | 4.47 | 94,626 |
| History by Letter - W | 0 | - | 4.45 | 109,821 |
| History by Letter - M | 0 | - | 4.54 | 120,144 |
| History by Letter - K | 0 | - | 4.50 | 101,623 |
| History by Letter - L | 0 | - | 4.50 | 112,386 |
| History by Letter - I | 0 | - | 4.46 | 104,657 |
| Series of Things #2 | 0 | - | 4.45 | 82,916 |
| Valuable Substances | 0 | - | 4.41 | 54,222 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,594 |
| Geography by Letter on the World Map - C | 0 | - | 4.77 | 117,754 |
| Islands A-Z | 0 | - | 4.46 | 125,450 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,136 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,183 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,235 |
| Disney A-Z | 0 | - | 4.37 | 87,226 |
| Literature by Letter - A | 0 | - | 4.24 | 32,191 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,323 |
| Companies A-Z | 0 | - | 4.30 | 42,721 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,220 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,659 |
| Geography by Letter - G | 0 | - | 4.33 | 126,540 |
| Geography by Letter - F | 0 | - | 4.27 | 138,098 |
| Geography by Letter - J | 0 | - | 4.34 | 123,162 |
| Geography by Letter - O | 0 | - | 4.37 | 129,988 |
| Geography by Letter - V | 0 | - | 4.39 | 122,017 |
| Geography by Letter - W | 0 | - | 4.39 | 115,048 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,752 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,806 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,670 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,300 |
| Video Games A-Z | 0 | - | 4.08 | 39,053 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,301 |
| Movies that Start with A | 0 | - | 4.13 | 61,933 |
| Movies that Start with C | 0 | - | 4.30 | 61,925 |
| Movies that Start with B | 0 | - | 4.36 | 85,295 |
| Movies that Start with D | 0 | - | 4.34 | 68,492 |
| Movies that Start with E | 0 | - | 4.13 | 68,426 |
| Movies that Start with J | 0 | - | 4.18 | 76,232 |
| Movies that Start with L | 0 | - | 4.16 | 60,471 |
| Movies that Start with M | 0 | - | 4.28 | 48,275 |
| Movies that Start with N | 0 | - | 4.02 | 41,292 |
| Movies that Start with P | 0 | - | 4.25 | 54,188 |
| Movies that Start with R | 0 | - | 4.17 | 46,689 |
| Movies that Start with W | 0 | - | 4.07 | 44,286 |
| Movies that Start with T | 0 | - | 4.34 | 49,349 |
| Movies that Start with S | 0 | - | 4.35 | 56,516 |
| Movies that Start with F | 0 | - | 4.13 | 68,919 |
| History by Letter - D | 0 | - | 4.40 | 138,109 |
| History by Letter - F | 0 | - | 4.18 | 114,719 |
| History by Letter - O | 0 | - | 4.32 | 99,738 |
| History by Letter - P | 0 | - | 4.36 | 108,084 |
| History by Letter - Q | 0 | - | 4.34 | 80,511 |
| History by Letter - R | 0 | - | 4.26 | 122,450 |
| History by Letter - T | 0 | - | 4.39 | 105,501 |
| History by Letter - U | 0 | - | 4.19 | 101,019 |
| History by Letter - V | 0 | - | 4.27 | 80,945 |
| History by Letter - Y | 0 | - | 4.27 | 87,464 |
| History by Letter - Z | 0 | - | 4.20 | 77,212 |
| Music by Letter - F | 0 | - | 4.48 | 27,040 |
| Music by Letter - A | 0 | - | 4.61 | 31,425 |
| Wikipedia Languages | 0 | - | 4.97 | 127,174 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,204 |
| 20th Century A-Z | 0 | - | 4.50 | 53,812 |
| Series of Things #1 | 0 | - | 4.40 | 101,554 |
| Oxymorons | 0 | - | 4.05 | 65,275 |
| The Weapons They Carried | 0 | - | 4.22 | 53,515 |
| Name the Group | 0 | - | 4.08 | 35,924 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,721 |
| Series of Things #3 | 0 | - | 4.14 | 75,729 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,116 |
| Fun With Unicode | 0 | - | 4.10 | 32,864 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,120 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,524 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,481 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,393 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,487 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,362 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 68,048 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,848 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,416 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,338 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,194 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,777 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 65,074 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 67,245 |
| Locations by Letter - A | 0 | - | 4.11 | 51,501 |
| Locations by Letter - B | 0 | - | 4.15 | 48,777 |
| Locations by Letter - E | 0 | - | 4.26 | 56,622 |
| Locations by Letter - F | 0 | - | 4.02 | 48,779 |
| Locations by Letter - H | 0 | - | 4.07 | 38,364 |
| Locations by Letter - J | 0 | - | 4.12 | 58,564 |
| Locations by Letter - K | 0 | - | 4.06 | 36,518 |
| Locations by Letter - O | 0 | - | 4.05 | 34,761 |
| Locations by Letter - P | 0 | - | 4.11 | 38,094 |
