| D Answers Quiz #1 | 0 | - | 4.41 | 104,343 |
| H Answers Quiz #1 | 0 | - | 4.44 | 123,408 |
| J Answers Quiz #1 | 0 | - | 4.44 | 91,496 |
| L Answers Quiz #1 | 0 | - | 4.45 | 97,364 |
| N Answers Quiz #1 | 0 | - | 4.47 | 98,066 |
| Q Answers Quiz | 0 | - | 4.41 | 55,414 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,691 |
| Answers that End in X | 0 | - | 4.41 | 45,063 |
| A Answers Quiz #1 | 0 | - | 4.25 | 137,297 |
| B Answers Quiz #1 | 0 | - | 4.33 | 112,832 |
| C Answers Quiz #1 | 0 | - | 4.35 | 101,417 |
| E Answers Quiz #1 | 0 | - | 4.39 | 132,815 |
| F Answers Quiz #1 | 0 | - | 4.30 | 115,030 |
| G Answers Quiz #1 | 0 | - | 4.18 | 70,969 |
| I Answers Quiz #1 | 0 | - | 4.29 | 83,805 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,805 |
| M Answers Quiz #1 | 0 | - | 4.30 | 101,446 |
| O Answers Quiz #1 | 0 | - | 4.39 | 111,385 |
| P Answers Quiz #1 | 0 | - | 4.31 | 105,220 |
| R Answers Quiz #1 | 0 | - | 4.31 | 90,019 |
| S Answers Quiz #1 | 0 | - | 4.22 | 93,099 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,959 |
| U Answers Quiz #1 | 0 | - | 4.27 | 93,783 |
| V Answers Quiz #1 | 0 | - | 4.39 | 97,169 |
| W Answers Quiz #1 | 0 | - | 4.02 | 88,355 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 72,150 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 81,385 |
| Double A Answers | 0 | - | 4.28 | 35,601 |
| Double B Answers | 0 | - | 4.25 | 37,792 |
| Double C Answers | 0 | - | 4.31 | 41,986 |
| Double D Answers | 0 | - | 4.25 | 49,956 |
| Double E Answers | 0 | - | 4.23 | 40,238 |
| Double F Answers | 0 | - | 4.14 | 51,174 |
| Double G Answers | 0 | - | 4.22 | 47,897 |
| Double L Answers | 0 | - | 4.21 | 47,078 |
| Double M Answers | 0 | - | 4.33 | 50,131 |
| Double O Answers | 0 | - | 4.34 | 71,346 |
| Double P Answers | 0 | - | 4.03 | 49,102 |
| Double R Answers | 0 | - | 4.22 | 47,334 |
| Double S Answers | 0 | - | 4.19 | 39,489 |
| Double T Answers | 0 | - | 4.31 | 40,831 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,473 |
| A Answers Quiz #2 | 0 | - | 4.21 | 66,960 |
| C Answers Quiz #2 | 0 | - | 4.31 | 56,275 |
| D Answers Quiz #2 | 0 | - | 4.16 | 45,254 |
| E Answers Quiz #2 | 0 | - | 4.03 | 45,149 |
| F Answers Quiz #2 | 0 | - | 4.10 | 44,018 |
| G Answers Quiz #2 | 0 | - | 4.37 | 45,193 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,918 |
| R Answers Quiz #2 | 0 | - | 4.22 | 47,667 |
| S Answers Quiz #2 | 0 | - | 4.24 | 41,263 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,358 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,424 |
| N Answers Quiz #2 | 0 | - | 4.39 | 58,510 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,519 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,692 |
| Geography by Letter - T | 0 | - | 4.84 | 155,418 |
| Top World Languages A-Z | 0 | - | 4.81 | 37,012 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,482 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 83,141 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 109,009 |
| X Answers Quiz | 0 | - | 3.86 | 65,134 |
| Double N Answers | 0 | - | 3.92 | 49,495 |
| B Answers Quiz #2 | 0 | - | 3.98 | 46,225 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,731 |
| J Answers Quiz #2 | 0 | - | 3.91 | 43,255 |
| K Answers Quiz #2 | 0 | - | 4.00 | 39,387 |
| M Answers Quiz #2 | 0 | - | 3.89 | 37,018 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,882 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,359 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,467 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,387 |
| NATO Military Alphabet | 0 | - | 4.98 | 564,897 |
| Countries by Military Spending | 0 | - | 4.93 | 179,134 |
| Most Traded Currencies | 0 | - | 4.95 | 130,894 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,638 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,835 |
| Geography by Letter - A | 0 | - | 4.74 | 213,144 |
| Geography by Letter - B | 0 | - | 4.56 | 186,035 |
| Geography by Letter - H | 0 | - | 4.69 | 151,608 |
| Geography by Letter - C | 0 | - | 4.48 | 159,916 |
| Geography by Letter - D | 0 | - | 4.50 | 151,872 |
| Geography by Letter - E | 0 | - | 4.42 | 148,697 |
| Geography by Letter - I | 0 | - | 4.42 | 122,882 |
| Geography by Letter - K | 0 | - | 4.54 | 119,364 |
| Geography by Letter - L | 0 | - | 4.44 | 149,729 |
| Geography by Letter - M | 0 | - | 4.50 | 119,712 |
| Geography by Letter - N | 0 | - | 4.51 | 128,069 |
| Geography by Letter - P | 0 | - | 4.47 | 177,029 |
| Geography by Letter - R | 0 | - | 4.43 | 132,810 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 141,619 |
| Geography by Letter - U | 0 | - | 4.52 | 144,251 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,400 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,678 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,583 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,177 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,526 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,850 |
| Movies that Start with G | 0 | - | 4.49 | 68,848 |
| Movies that Start with I | 0 | - | 4.41 | 65,443 |
| History by Letter - A | 0 | - | 4.51 | 153,974 |
| History by Letter - B | 0 | - | 4.45 | 173,399 |
| History by Letter - C | 0 | - | 4.70 | 172,742 |
| History by Letter - E | 0 | - | 4.51 | 141,567 |
| History by Letter - G | 0 | - | 4.46 | 123,012 |
| History by Letter - H | 0 | - | 4.45 | 137,659 |
| History by Letter - J | 0 | - | 4.51 | 155,100 |
| History by Letter - N | 0 | - | 4.45 | 104,855 |
| History by Letter - S | 0 | - | 4.47 | 95,025 |
| History by Letter - W | 0 | - | 4.45 | 110,275 |
| History by Letter - M | 0 | - | 4.54 | 120,756 |
| History by Letter - K | 0 | - | 4.50 | 102,058 |
| History by Letter - L | 0 | - | 4.50 | 112,863 |
| History by Letter - I | 0 | - | 4.46 | 105,082 |
| Series of Things #2 | 0 | - | 4.46 | 83,396 |
| Valuable Substances | 0 | - | 4.41 | 54,408 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 91,197 |
| Geography by Letter on the World Map - C | 0 | - | 4.77 | 118,681 |
| Islands A-Z | 0 | - | 4.46 | 127,976 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,781 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,516 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,477 |
| Disney A-Z | 0 | - | 4.37 | 87,555 |
| Literature by Letter - A | 0 | - | 4.24 | 32,402 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,430 |
| Companies A-Z | 0 | - | 4.30 | 42,782 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,498 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,755 |
| Geography by Letter - G | 0 | - | 4.33 | 127,198 |
| Geography by Letter - F | 0 | - | 4.28 | 138,897 |
| Geography by Letter - J | 0 | - | 4.35 | 123,773 |
| Geography by Letter - O | 0 | - | 4.37 | 130,588 |
| Geography by Letter - V | 0 | - | 4.39 | 122,735 |
| Geography by Letter - W | 0 | - | 4.39 | 115,576 |
| Geography by Letter - Y | 0 | - | 4.39 | 112,283 |
| Geography by Letter - Z | 0 | - | 4.11 | 82,273 |
| Geography by Letter - Q | 0 | - | 4.38 | 70,174 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,395 |
| Video Games A-Z | 0 | - | 4.05 | 39,273 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,424 |
| Movies that Start with A | 0 | - | 4.13 | 62,161 |
| Movies that Start with C | 0 | - | 4.30 | 62,165 |
| Movies that Start with B | 0 | - | 4.36 | 85,724 |
| Movies that Start with D | 0 | - | 4.34 | 68,687 |
| Movies that Start with E | 0 | - | 4.13 | 68,625 |
| Movies that Start with J | 0 | - | 4.18 | 76,441 |
| Movies that Start with L | 0 | - | 4.16 | 60,628 |
| Movies that Start with M | 0 | - | 4.28 | 48,416 |
| Movies that Start with N | 0 | - | 4.02 | 41,410 |
| Movies that Start with P | 0 | - | 4.25 | 54,307 |
| Movies that Start with R | 0 | - | 4.17 | 46,838 |
| Movies that Start with W | 0 | - | 4.07 | 44,382 |
| Movies that Start with T | 0 | - | 4.34 | 49,479 |
| Movies that Start with S | 0 | - | 4.35 | 56,664 |
| Movies that Start with F | 0 | - | 4.13 | 69,111 |
| History by Letter - D | 0 | - | 4.40 | 138,660 |
| History by Letter - F | 0 | - | 4.19 | 115,133 |
| History by Letter - O | 0 | - | 4.32 | 100,323 |
| History by Letter - P | 0 | - | 4.36 | 108,522 |
| History by Letter - Q | 0 | - | 4.34 | 80,834 |
| History by Letter - R | 0 | - | 4.26 | 122,868 |
| History by Letter - T | 0 | - | 4.39 | 105,853 |
| History by Letter - U | 0 | - | 4.19 | 101,372 |
| History by Letter - V | 0 | - | 4.27 | 81,250 |
| History by Letter - Y | 0 | - | 4.27 | 87,763 |
| History by Letter - Z | 0 | - | 4.20 | 77,495 |
| Music by Letter - F | 0 | - | 4.47 | 27,146 |
| Music by Letter - A | 0 | - | 4.61 | 31,548 |
| Wikipedia Languages | 0 | - | 4.97 | 127,626 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.79 | 805,410 |
| Series of Things #1 | 0 | - | 4.40 | 101,946 |
| Oxymorons | 0 | - | 4.05 | 65,387 |
| The Weapons They Carried | 0 | - | 4.22 | 53,611 |
| Name the Group | 0 | - | 4.08 | 36,023 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,819 |
| Series of Things #3 | 0 | - | 4.14 | 76,060 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.15 | 32,164 |
| Fun With Unicode | 0 | - | 4.11 | 32,956 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,244 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,778 |
| Musical Acts by Letter - M | 0 | - | 4.15 | 93,886 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,606 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,708 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,638 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 68,330 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 83,184 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,726 |
| Musical Acts by Letter - C | 0 | - | 4.34 | 60,604 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,424 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 62,034 |
| Geography by Letter on the World Map - D | 0 | - | 4.01 | 65,540 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 67,701 |
| Locations by Letter - A | 0 | - | 4.11 | 51,626 |
| Locations by Letter - B | 0 | - | 4.15 | 48,898 |
| Locations by Letter - E | 0 | - | 4.26 | 56,773 |
| Locations by Letter - F | 0 | - | 4.02 | 48,883 |
| Locations by Letter - H | 0 | - | 4.07 | 38,467 |
| Locations by Letter - J | 0 | - | 4.12 | 58,679 |
| Locations by Letter - K | 0 | - | 4.06 | 36,616 |
| Locations by Letter - O | 0 | - | 4.05 | 34,852 |
