| D Answers Quiz #1 | 0 | - | 4.41 | 104,011 |
| H Answers Quiz #1 | 0 | - | 4.44 | 123,148 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,977 |
| L Answers Quiz #1 | 0 | - | 4.45 | 97,063 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,804 |
| Q Answers Quiz | 0 | - | 4.41 | 55,317 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,523 |
| Answers that End in X | 0 | - | 4.41 | 44,980 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,960 |
| B Answers Quiz #1 | 0 | - | 4.33 | 112,282 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,935 |
| E Answers Quiz #1 | 0 | - | 4.39 | 132,461 |
| F Answers Quiz #1 | 0 | - | 4.30 | 114,729 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,772 |
| I Answers Quiz #1 | 0 | - | 4.29 | 83,611 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,627 |
| M Answers Quiz #1 | 0 | - | 4.30 | 101,222 |
| O Answers Quiz #1 | 0 | - | 4.39 | 111,125 |
| P Answers Quiz #1 | 0 | - | 4.31 | 105,037 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,799 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,905 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,756 |
| U Answers Quiz #1 | 0 | - | 4.27 | 93,524 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,947 |
| W Answers Quiz #1 | 0 | - | 4.02 | 88,227 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 72,021 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 81,266 |
| Double A Answers | 0 | - | 4.28 | 35,424 |
| Double B Answers | 0 | - | 4.25 | 37,709 |
| Double C Answers | 0 | - | 4.31 | 41,903 |
| Double D Answers | 0 | - | 4.25 | 49,765 |
| Double E Answers | 0 | - | 4.23 | 40,009 |
| Double F Answers | 0 | - | 4.14 | 51,111 |
| Double G Answers | 0 | - | 4.22 | 47,732 |
| Double L Answers | 0 | - | 4.21 | 47,001 |
| Double M Answers | 0 | - | 4.33 | 49,930 |
| Double O Answers | 0 | - | 4.34 | 71,247 |
| Double P Answers | 0 | - | 4.03 | 49,029 |
| Double R Answers | 0 | - | 4.22 | 47,099 |
| Double S Answers | 0 | - | 4.19 | 39,237 |
| Double T Answers | 0 | - | 4.31 | 40,689 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,422 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,669 |
| C Answers Quiz #2 | 0 | - | 4.31 | 56,038 |
| D Answers Quiz #2 | 0 | - | 4.16 | 45,063 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,989 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,847 |
| G Answers Quiz #2 | 0 | - | 4.37 | 45,035 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,783 |
| R Answers Quiz #2 | 0 | - | 4.22 | 47,490 |
| S Answers Quiz #2 | 0 | - | 4.24 | 41,121 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,255 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,324 |
| N Answers Quiz #2 | 0 | - | 4.39 | 58,311 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,423 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,507 |
| Geography by Letter - T | 0 | - | 4.84 | 154,605 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,824 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,376 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,656 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,477 |
| X Answers Quiz | 0 | - | 3.86 | 65,044 |
| Double N Answers | 0 | - | 3.92 | 49,430 |
| B Answers Quiz #2 | 0 | - | 3.98 | 46,005 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,611 |
| J Answers Quiz #2 | 0 | - | 3.91 | 43,094 |
| K Answers Quiz #2 | 0 | - | 4.00 | 39,235 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,889 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,751 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,224 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,863 |
| NATO Military Alphabet | 0 | - | 4.98 | 562,228 |
| Countries by Military Spending | 0 | - | 4.93 | 178,579 |
| Most Traded Currencies | 0 | - | 4.95 | 130,235 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,391 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,315 |
| Geography by Letter - A | 0 | - | 4.74 | 212,295 |
| Geography by Letter - B | 0 | - | 4.56 | 185,308 |
| Geography by Letter - H | 0 | - | 4.69 | 150,886 |
| Geography by Letter - C | 0 | - | 4.48 | 159,303 |
| Geography by Letter - D | 0 | - | 4.50 | 151,311 |
| Geography by Letter - E | 0 | - | 4.42 | 148,150 |
| Geography by Letter - I | 0 | - | 4.42 | 122,435 |
| Geography by Letter - K | 0 | - | 4.54 | 118,791 |
| Geography by Letter - L | 0 | - | 4.44 | 149,227 |
| Geography by Letter - M | 0 | - | 4.49 | 119,084 |
| Geography by Letter - N | 0 | - | 4.51 | 127,636 |
| Geography by Letter - P | 0 | - | 4.47 | 176,536 |
| Geography by Letter - R | 0 | - | 4.43 | 132,214 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 141,064 |
| Geography by Letter - U | 0 | - | 4.53 | 143,578 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,260 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,596 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,450 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,030 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,439 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,702 |
| Movies that Start with G | 0 | - | 4.49 | 68,708 |
| Movies that Start with I | 0 | - | 4.41 | 65,305 |
| History by Letter - A | 0 | - | 4.51 | 153,518 |
| History by Letter - B | 0 | - | 4.45 | 172,831 |
| History by Letter - C | 0 | - | 4.70 | 172,145 |
| History by Letter - E | 0 | - | 4.51 | 141,126 |
| History by Letter - G | 0 | - | 4.46 | 122,575 |
| History by Letter - H | 0 | - | 4.45 | 137,218 |
| History by Letter - J | 0 | - | 4.51 | 154,583 |
| History by Letter - N | 0 | - | 4.45 | 104,427 |
| History by Letter - S | 0 | - | 4.47 | 94,729 |
| History by Letter - W | 0 | - | 4.45 | 109,945 |
| History by Letter - M | 0 | - | 4.54 | 120,246 |
| History by Letter - K | 0 | - | 4.50 | 101,723 |
| History by Letter - L | 0 | - | 4.50 | 112,496 |
| History by Letter - I | 0 | - | 4.46 | 104,759 |
| Series of Things #2 | 0 | - | 4.46 | 83,045 |
| Valuable Substances | 0 | - | 4.41 | 54,284 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,798 |
| Geography by Letter on the World Map - C | 0 | - | 4.77 | 118,198 |
| Islands A-Z | 0 | - | 4.46 | 126,204 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,251 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,255 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,285 |
| Disney A-Z | 0 | - | 4.37 | 87,326 |
| Literature by Letter - A | 0 | - | 4.24 | 32,261 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,360 |
| Companies A-Z | 0 | - | 4.30 | 42,737 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,296 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,691 |
| Geography by Letter - G | 0 | - | 4.33 | 126,757 |
| Geography by Letter - F | 0 | - | 4.28 | 138,469 |
| Geography by Letter - J | 0 | - | 4.35 | 123,343 |
| Geography by Letter - O | 0 | - | 4.37 | 130,182 |
| Geography by Letter - V | 0 | - | 4.39 | 122,211 |
| Geography by Letter - W | 0 | - | 4.39 | 115,207 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,905 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,947 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,821 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,328 |
| Video Games A-Z | 0 | - | 4.05 | 39,136 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,337 |
| Movies that Start with A | 0 | - | 4.13 | 62,040 |
| Movies that Start with C | 0 | - | 4.30 | 62,031 |
| Movies that Start with B | 0 | - | 4.36 | 85,593 |
| Movies that Start with D | 0 | - | 4.34 | 68,584 |
| Movies that Start with E | 0 | - | 4.13 | 68,518 |
| Movies that Start with J | 0 | - | 4.18 | 76,315 |
| Movies that Start with L | 0 | - | 4.16 | 60,530 |
| Movies that Start with M | 0 | - | 4.28 | 48,337 |
| Movies that Start with N | 0 | - | 4.02 | 41,335 |
| Movies that Start with P | 0 | - | 4.25 | 54,235 |
| Movies that Start with R | 0 | - | 4.17 | 46,744 |
| Movies that Start with W | 0 | - | 4.07 | 44,328 |
| Movies that Start with T | 0 | - | 4.34 | 49,400 |
| Movies that Start with S | 0 | - | 4.35 | 56,575 |
| Movies that Start with F | 0 | - | 4.13 | 69,003 |
| History by Letter - D | 0 | - | 4.40 | 138,250 |
| History by Letter - F | 0 | - | 4.18 | 114,822 |
| History by Letter - O | 0 | - | 4.32 | 99,824 |
| History by Letter - P | 0 | - | 4.36 | 108,189 |
| History by Letter - Q | 0 | - | 4.34 | 80,583 |
| History by Letter - R | 0 | - | 4.26 | 122,544 |
| History by Letter - T | 0 | - | 4.39 | 105,588 |
| History by Letter - U | 0 | - | 4.19 | 101,100 |
| History by Letter - V | 0 | - | 4.27 | 81,029 |
| History by Letter - Y | 0 | - | 4.27 | 87,544 |
| History by Letter - Z | 0 | - | 4.20 | 77,283 |
| Music by Letter - F | 0 | - | 4.48 | 27,070 |
| Music by Letter - A | 0 | - | 4.61 | 31,464 |
| Wikipedia Languages | 0 | - | 4.97 | 127,281 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,831 |
| Series of Things #1 | 0 | - | 4.40 | 101,665 |
| Oxymorons | 0 | - | 4.05 | 65,325 |
| The Weapons They Carried | 0 | - | 4.22 | 53,544 |
| Name the Group | 0 | - | 4.08 | 35,964 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,750 |
| Series of Things #3 | 0 | - | 4.14 | 75,840 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,131 |
| Fun With Unicode | 0 | - | 4.10 | 32,896 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,160 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,597 |
| Musical Acts by Letter - M | 0 | - | 4.15 | 93,614 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,448 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,547 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,424 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 68,126 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,928 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,496 |
| Musical Acts by Letter - C | 0 | - | 4.34 | 60,403 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,264 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,855 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 65,253 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 67,418 |
| Locations by Letter - A | 0 | - | 4.11 | 51,536 |
| Locations by Letter - B | 0 | - | 4.15 | 48,813 |
| Locations by Letter - E | 0 | - | 4.26 | 56,667 |
| Locations by Letter - F | 0 | - | 4.02 | 48,803 |
| Locations by Letter - H | 0 | - | 4.07 | 38,391 |
| Locations by Letter - J | 0 | - | 4.12 | 58,590 |
| Locations by Letter - K | 0 | - | 4.06 | 36,540 |
| Locations by Letter - O | 0 | - | 4.05 | 34,782 |
| Locations by Letter - P | 0 | - | 4.11 | 38,114 |
