| D Answers Quiz #1 | 0 | - | 4.41 | 104,003 |
| H Answers Quiz #1 | 0 | - | 4.44 | 123,134 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,965 |
| L Answers Quiz #1 | 0 | - | 4.45 | 97,049 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,787 |
| Q Answers Quiz | 0 | - | 4.41 | 55,309 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,516 |
| Answers that End in X | 0 | - | 4.41 | 44,972 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,946 |
| B Answers Quiz #1 | 0 | - | 4.33 | 112,268 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,918 |
| E Answers Quiz #1 | 0 | - | 4.39 | 132,454 |
| F Answers Quiz #1 | 0 | - | 4.30 | 114,718 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,769 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,603 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,620 |
| M Answers Quiz #1 | 0 | - | 4.30 | 101,214 |
| O Answers Quiz #1 | 0 | - | 4.39 | 111,109 |
| P Answers Quiz #1 | 0 | - | 4.31 | 105,024 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,785 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,896 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,750 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,936 |
| W Answers Quiz #1 | 0 | - | 4.02 | 88,224 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 72,017 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 81,261 |
| Double A Answers | 0 | - | 4.28 | 35,407 |
| Double B Answers | 0 | - | 4.25 | 37,695 |
| Double C Answers | 0 | - | 4.31 | 41,895 |
| Double D Answers | 0 | - | 4.25 | 49,749 |
| Double E Answers | 0 | - | 4.23 | 39,988 |
| Double F Answers | 0 | - | 4.14 | 51,102 |
| Double G Answers | 0 | - | 4.22 | 47,719 |
| Double L Answers | 0 | - | 4.21 | 46,993 |
| Double M Answers | 0 | - | 4.33 | 49,914 |
| Double O Answers | 0 | - | 4.34 | 71,236 |
| Double P Answers | 0 | - | 4.03 | 49,018 |
| Double R Answers | 0 | - | 4.22 | 47,071 |
| Double S Answers | 0 | - | 4.19 | 39,207 |
| Double T Answers | 0 | - | 4.31 | 40,675 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,417 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,662 |
| C Answers Quiz #2 | 0 | - | 4.31 | 56,035 |
| D Answers Quiz #2 | 0 | - | 4.16 | 45,057 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,984 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,843 |
| G Answers Quiz #2 | 0 | - | 4.37 | 45,028 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,777 |
| R Answers Quiz #2 | 0 | - | 4.22 | 47,479 |
| S Answers Quiz #2 | 0 | - | 4.24 | 41,115 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,251 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,320 |
| N Answers Quiz #2 | 0 | - | 4.39 | 58,302 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,419 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,500 |
| Geography by Letter - T | 0 | - | 4.84 | 154,537 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,806 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,367 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,623 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,436 |
| X Answers Quiz | 0 | - | 3.86 | 65,041 |
| Double N Answers | 0 | - | 3.92 | 49,420 |
| B Answers Quiz #2 | 0 | - | 3.98 | 46,001 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,609 |
| J Answers Quiz #2 | 0 | - | 3.91 | 43,088 |
| K Answers Quiz #2 | 0 | - | 4.00 | 39,229 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,886 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,747 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,217 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,337 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,831 |
| NATO Military Alphabet | 0 | - | 4.98 | 562,023 |
| Countries by Military Spending | 0 | - | 4.93 | 178,516 |
| Most Traded Currencies | 0 | - | 4.95 | 130,146 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,360 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,268 |
| Geography by Letter - A | 0 | - | 4.74 | 212,246 |
| Geography by Letter - B | 0 | - | 4.56 | 185,259 |
| Geography by Letter - H | 0 | - | 4.69 | 150,830 |
| Geography by Letter - C | 0 | - | 4.47 | 159,250 |
| Geography by Letter - D | 0 | - | 4.50 | 151,265 |
| Geography by Letter - E | 0 | - | 4.42 | 148,108 |
| Geography by Letter - I | 0 | - | 4.42 | 122,405 |
| Geography by Letter - K | 0 | - | 4.53 | 118,762 |
| Geography by Letter - L | 0 | - | 4.43 | 149,140 |
| Geography by Letter - M | 0 | - | 4.49 | 119,052 |
| Geography by Letter - N | 0 | - | 4.51 | 127,600 |
| Geography by Letter - P | 0 | - | 4.47 | 176,493 |
| Geography by Letter - R | 0 | - | 4.43 | 132,180 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 141,021 |
| Geography by Letter - U | 0 | - | 4.53 | 143,543 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,251 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,593 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,437 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,017 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,433 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,698 |
| Movies that Start with G | 0 | - | 4.49 | 68,689 |
| Movies that Start with I | 0 | - | 4.41 | 65,285 |
| History by Letter - A | 0 | - | 4.51 | 153,494 |
| History by Letter - B | 0 | - | 4.45 | 172,803 |
| History by Letter - C | 0 | - | 4.70 | 172,098 |
| History by Letter - E | 0 | - | 4.51 | 141,091 |
| History by Letter - G | 0 | - | 4.46 | 122,546 |
| History by Letter - H | 0 | - | 4.45 | 137,181 |
| History by Letter - J | 0 | - | 4.51 | 154,557 |
| History by Letter - N | 0 | - | 4.45 | 104,411 |
| History by Letter - S | 0 | - | 4.47 | 94,717 |
| History by Letter - W | 0 | - | 4.45 | 109,919 |
| History by Letter - M | 0 | - | 4.54 | 120,223 |
| History by Letter - K | 0 | - | 4.50 | 101,702 |
| History by Letter - L | 0 | - | 4.50 | 112,479 |
| History by Letter - I | 0 | - | 4.46 | 104,743 |
| Series of Things #2 | 0 | - | 4.46 | 83,021 |
| Valuable Substances | 0 | - | 4.41 | 54,275 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,770 |
| Geography by Letter on the World Map - C | 0 | - | 4.77 | 118,161 |
| Islands A-Z | 0 | - | 4.46 | 126,063 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,226 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,241 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,279 |
| Disney A-Z | 0 | - | 4.37 | 87,311 |
| Literature by Letter - A | 0 | - | 4.24 | 32,252 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,353 |
| Companies A-Z | 0 | - | 4.30 | 42,731 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,281 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,687 |
| Geography by Letter - G | 0 | - | 4.33 | 126,722 |
| Geography by Letter - F | 0 | - | 4.27 | 138,395 |
| Geography by Letter - J | 0 | - | 4.34 | 123,319 |
| Geography by Letter - O | 0 | - | 4.37 | 130,140 |
| Geography by Letter - V | 0 | - | 4.39 | 122,183 |
| Geography by Letter - W | 0 | - | 4.39 | 115,181 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,881 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,927 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,802 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,318 |
| Video Games A-Z | 0 | - | 4.05 | 39,119 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,329 |
| Movies that Start with A | 0 | - | 4.13 | 62,015 |
| Movies that Start with C | 0 | - | 4.30 | 62,004 |
| Movies that Start with B | 0 | - | 4.36 | 85,516 |
| Movies that Start with D | 0 | - | 4.34 | 68,562 |
| Movies that Start with E | 0 | - | 4.13 | 68,491 |
| Movies that Start with J | 0 | - | 4.18 | 76,296 |
| Movies that Start with L | 0 | - | 4.16 | 60,514 |
| Movies that Start with M | 0 | - | 4.28 | 48,321 |
| Movies that Start with N | 0 | - | 4.02 | 41,327 |
| Movies that Start with P | 0 | - | 4.25 | 54,222 |
| Movies that Start with R | 0 | - | 4.17 | 46,735 |
| Movies that Start with W | 0 | - | 4.07 | 44,323 |
| Movies that Start with T | 0 | - | 4.34 | 49,390 |
| Movies that Start with S | 0 | - | 4.35 | 56,562 |
| Movies that Start with F | 0 | - | 4.13 | 68,981 |
| History by Letter - D | 0 | - | 4.40 | 138,224 |
| History by Letter - F | 0 | - | 4.18 | 114,800 |
| History by Letter - O | 0 | - | 4.32 | 99,808 |
| History by Letter - P | 0 | - | 4.36 | 108,172 |
| History by Letter - Q | 0 | - | 4.34 | 80,572 |
| History by Letter - R | 0 | - | 4.26 | 122,528 |
| History by Letter - T | 0 | - | 4.39 | 105,568 |
| History by Letter - U | 0 | - | 4.19 | 101,084 |
| History by Letter - V | 0 | - | 4.27 | 81,020 |
| History by Letter - Y | 0 | - | 4.27 | 87,535 |
| History by Letter - Z | 0 | - | 4.20 | 77,271 |
| Music by Letter - F | 0 | - | 4.48 | 27,064 |
| Music by Letter - A | 0 | - | 4.61 | 31,457 |
| Wikipedia Languages | 0 | - | 4.97 | 127,257 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,712 |
| Series of Things #1 | 0 | - | 4.40 | 101,643 |
| Oxymorons | 0 | - | 4.05 | 65,314 |
| The Weapons They Carried | 0 | - | 4.22 | 53,534 |
| Name the Group | 0 | - | 4.08 | 35,955 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,746 |
| Series of Things #3 | 0 | - | 4.14 | 75,823 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,126 |
| Fun With Unicode | 0 | - | 4.10 | 32,892 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,153 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,577 |
| Musical Acts by Letter - M | 0 | - | 4.15 | 93,586 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,431 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,532 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,412 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 68,106 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,906 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,474 |
| Musical Acts by Letter - C | 0 | - | 4.34 | 60,384 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,246 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,833 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 65,230 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 67,392 |
| Locations by Letter - A | 0 | - | 4.11 | 51,529 |
| Locations by Letter - B | 0 | - | 4.15 | 48,809 |
| Locations by Letter - E | 0 | - | 4.26 | 56,658 |
| Locations by Letter - F | 0 | - | 4.02 | 48,801 |
| Locations by Letter - H | 0 | - | 4.07 | 38,387 |
| Locations by Letter - J | 0 | - | 4.12 | 58,586 |
| Locations by Letter - K | 0 | - | 4.06 | 36,535 |
| Locations by Letter - O | 0 | - | 4.05 | 34,778 |
| Locations by Letter - P | 0 | - | 4.11 | 38,111 |
