| H Answers Quiz #1 | 0 | - | 4.46 | 122,065 |
| J Answers Quiz #1 | 0 | - | 4.46 | 89,997 |
| L Answers Quiz #1 | 0 | - | 4.45 | 95,965 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,816 |
| Q Answers Quiz | 0 | - | 4.42 | 54,826 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,814 |
| Answers that End in X | 0 | - | 4.41 | 44,309 |
| A Answers Quiz #1 | 0 | - | 4.25 | 135,700 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,241 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,132 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,590 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,516 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,253 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,052 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,160 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,608 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,341 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,498 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,021 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,361 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,169 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,798 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,135 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,838 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,625 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,885 |
| Double A Answers | 0 | - | 4.27 | 34,367 |
| Double B Answers | 0 | - | 4.25 | 36,975 |
| Double C Answers | 0 | - | 4.31 | 41,258 |
| Double D Answers | 0 | - | 4.24 | 48,751 |
| Double E Answers | 0 | - | 4.26 | 38,893 |
| Double F Answers | 0 | - | 4.13 | 50,402 |
| Double G Answers | 0 | - | 4.22 | 46,771 |
| Double L Answers | 0 | - | 4.21 | 46,268 |
| Double M Answers | 0 | - | 4.33 | 48,778 |
| Double O Answers | 0 | - | 4.34 | 70,083 |
| Double P Answers | 0 | - | 4.03 | 47,795 |
| Double R Answers | 0 | - | 4.16 | 36,528 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,253 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,109 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,501 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,601 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,594 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,443 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,663 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,435 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,066 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,783 |
| V Answers Quiz #2 | 0 | - | 4.07 | 32,958 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,068 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,804 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,174 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,129 |
| Geography by Letter - T | 0 | - | 4.84 | 152,723 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,381 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,102 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,439 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,118 |
| X Answers Quiz | 0 | - | 3.86 | 64,770 |
| Double N Answers | 0 | - | 3.91 | 48,649 |
| Double S Answers | 0 | - | 4.13 | 27,461 |
| Double T Answers | 0 | - | 4.24 | 29,868 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,574 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,329 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,751 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,907 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,626 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,461 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,921 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,083 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,546 |
| NATO Military Alphabet | 0 | - | 4.98 | 555,339 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 798,725 |
| Countries by Military Spending | 0 | - | 4.93 | 176,657 |
| Most Traded Currencies | 0 | - | 4.95 | 127,724 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,619 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.91 | 119,889 |
| Geography by Letter - A | 0 | - | 4.74 | 210,412 |
| Geography by Letter - B | 0 | - | 4.56 | 183,511 |
| Geography by Letter - H | 0 | - | 4.69 | 149,458 |
| Geography by Letter - C | 0 | - | 4.47 | 157,772 |
| Geography by Letter - D | 0 | - | 4.50 | 149,691 |
| Geography by Letter - E | 0 | - | 4.42 | 146,830 |
| Geography by Letter - I | 0 | - | 4.42 | 121,350 |
| Geography by Letter - K | 0 | - | 4.53 | 117,478 |
| Geography by Letter - L | 0 | - | 4.43 | 147,797 |
| Geography by Letter - M | 0 | - | 4.49 | 117,800 |
| Geography by Letter - N | 0 | - | 4.51 | 126,412 |
| Geography by Letter - P | 0 | - | 4.47 | 175,328 |
| Geography by Letter - R | 0 | - | 4.44 | 130,562 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,804 |
| Geography by Letter - U | 0 | - | 4.53 | 142,278 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,012 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,386 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,144 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,731 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,225 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,392 |
| Movies that Start with G | 0 | - | 4.48 | 68,305 |
| Movies that Start with I | 0 | - | 4.41 | 64,947 |
| History by Letter - A | 0 | - | 4.51 | 152,289 |
| History by Letter - B | 0 | - | 4.45 | 171,466 |
| History by Letter - C | 0 | - | 4.70 | 170,549 |
| History by Letter - E | 0 | - | 4.51 | 140,020 |
| History by Letter - G | 0 | - | 4.46 | 121,587 |
| History by Letter - H | 0 | - | 4.45 | 136,026 |
| History by Letter - J | 0 | - | 4.51 | 153,409 |
| History by Letter - N | 0 | - | 4.45 | 103,512 |
| History by Letter - S | 0 | - | 4.47 | 93,790 |
| History by Letter - W | 0 | - | 4.45 | 108,879 |
| History by Letter - M | 0 | - | 4.54 | 119,227 |
| History by Letter - K | 0 | - | 4.50 | 100,929 |
| History by Letter - L | 0 | - | 4.50 | 111,627 |
| History by Letter - I | 0 | - | 4.46 | 103,792 |
| Series of Things #2 | 0 | - | 4.46 | 82,192 |
| Valuable Substances | 0 | - | 4.41 | 53,931 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,787 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,799 |
| Islands A-Z | 0 | - | 4.46 | 116,939 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,708 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,885 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,006 |
| Disney A-Z | 0 | - | 4.37 | 86,674 |
| Literature by Letter - A | 0 | - | 4.23 | 31,794 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,081 |
| Companies A-Z | 0 | - | 4.30 | 42,631 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,909 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,518 |
| Geography by Letter - G | 0 | - | 4.35 | 125,625 |
| Geography by Letter - F | 0 | - | 4.27 | 137,207 |
| Geography by Letter - J | 0 | - | 4.34 | 122,305 |
| Geography by Letter - O | 0 | - | 4.37 | 129,146 |
| Geography by Letter - V | 0 | - | 4.39 | 121,064 |
| Geography by Letter - W | 0 | - | 4.39 | 114,329 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,802 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,158 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,002 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,138 |
| Video Games A-Z | 0 | - | 4.08 | 38,753 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,111 |
| Movies that Start with A | 0 | - | 4.13 | 61,689 |
| Movies that Start with C | 0 | - | 4.30 | 61,632 |
| Movies that Start with B | 0 | - | 4.35 | 84,978 |
| Movies that Start with D | 0 | - | 4.34 | 68,270 |
| Movies that Start with E | 0 | - | 4.13 | 68,205 |
| Movies that Start with J | 0 | - | 4.18 | 75,967 |
| Movies that Start with L | 0 | - | 4.16 | 60,251 |
| Movies that Start with M | 0 | - | 4.28 | 48,096 |
| Movies that Start with N | 0 | - | 4.02 | 41,136 |
| Movies that Start with P | 0 | - | 4.25 | 54,032 |
| Movies that Start with R | 0 | - | 4.17 | 46,483 |
| Movies that Start with W | 0 | - | 4.07 | 44,159 |
| Movies that Start with T | 0 | - | 4.33 | 49,151 |
| Movies that Start with S | 0 | - | 4.35 | 56,302 |
| Movies that Start with F | 0 | - | 4.13 | 68,681 |
| History by Letter - D | 0 | - | 4.39 | 137,027 |
| History by Letter - F | 0 | - | 4.18 | 113,807 |
| History by Letter - O | 0 | - | 4.32 | 99,162 |
| History by Letter - P | 0 | - | 4.39 | 107,453 |
| History by Letter - Q | 0 | - | 4.34 | 80,054 |
| History by Letter - R | 0 | - | 4.26 | 121,787 |
| History by Letter - T | 0 | - | 4.39 | 104,967 |
| History by Letter - U | 0 | - | 4.19 | 100,458 |
| History by Letter - V | 0 | - | 4.27 | 80,465 |
| History by Letter - Y | 0 | - | 4.27 | 87,009 |
| History by Letter - Z | 0 | - | 4.18 | 76,808 |
| Music by Letter - F | 0 | - | 4.48 | 26,868 |
| Music by Letter - A | 0 | - | 4.61 | 31,237 |
| Wikipedia Languages | 0 | - | 4.97 | 126,631 |
| 20th Century A-Z | 0 | - | 4.50 | 53,224 |
| Series of Things #1 | 0 | - | 4.40 | 100,896 |
| Oxymorons | 0 | - | 4.05 | 65,111 |
| The Weapons They Carried | 0 | - | 4.22 | 53,364 |
| Name the Group | 0 | - | 4.08 | 35,792 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,570 |
| Series of Things #3 | 0 | - | 4.14 | 75,274 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,005 |
| Fun With Unicode | 0 | - | 4.09 | 32,725 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,943 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,250 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,047 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,139 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,211 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,056 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,638 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,424 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,029 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,008 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,935 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,472 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,509 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,642 |
| Locations by Letter - A | 0 | - | 4.11 | 51,318 |
| Locations by Letter - B | 0 | - | 4.15 | 48,606 |
| Locations by Letter - E | 0 | - | 4.27 | 56,430 |
| Locations by Letter - F | 0 | - | 4.02 | 48,640 |
| Locations by Letter - H | 0 | - | 4.07 | 38,228 |
| Locations by Letter - J | 0 | - | 4.12 | 58,376 |
| Locations by Letter - K | 0 | - | 4.06 | 36,387 |
| Locations by Letter - O | 0 | - | 4.05 | 34,636 |
