| H Answers Quiz #1 | 0 | - | 4.46 | 122,365 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,283 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,260 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,070 |
| Q Answers Quiz | 0 | - | 4.42 | 54,970 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,015 |
| Answers that End in X | 0 | - | 4.41 | 44,504 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,009 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,520 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,350 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,812 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,758 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,382 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,205 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,279 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,763 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,549 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,656 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,181 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,507 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,986 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,512 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,941 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,735 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,983 |
| Double A Answers | 0 | - | 4.28 | 34,663 |
| Double B Answers | 0 | - | 4.25 | 37,184 |
| Double C Answers | 0 | - | 4.31 | 41,428 |
| Double D Answers | 0 | - | 4.25 | 49,021 |
| Double E Answers | 0 | - | 4.27 | 39,171 |
| Double F Answers | 0 | - | 4.14 | 50,590 |
| Double G Answers | 0 | - | 4.22 | 47,049 |
| Double L Answers | 0 | - | 4.21 | 46,487 |
| Double M Answers | 0 | - | 4.33 | 49,075 |
| Double O Answers | 0 | - | 4.34 | 70,441 |
| Double P Answers | 0 | - | 4.02 | 48,258 |
| Double R Answers | 0 | - | 4.21 | 45,803 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,302 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,265 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,644 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,701 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,693 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,547 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,746 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,523 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,179 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,877 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,048 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,133 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,943 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,228 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,223 |
| Geography by Letter - T | 0 | - | 4.84 | 153,273 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,503 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,154 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,810 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,502 |
| X Answers Quiz | 0 | - | 3.86 | 64,841 |
| Double N Answers | 0 | - | 3.92 | 48,968 |
| Double S Answers | 0 | - | 4.14 | 27,847 |
| Double T Answers | 0 | - | 4.25 | 30,113 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,692 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,406 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,834 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,989 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,696 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,535 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,994 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,153 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,781 |
| NATO Military Alphabet | 0 | - | 4.98 | 557,066 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,861 |
| Countries by Military Spending | 0 | - | 4.93 | 177,040 |
| Most Traded Currencies | 0 | - | 4.95 | 128,371 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,769 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,167 |
| Geography by Letter - A | 0 | - | 4.74 | 211,086 |
| Geography by Letter - B | 0 | - | 4.56 | 184,145 |
| Geography by Letter - H | 0 | - | 4.69 | 149,914 |
| Geography by Letter - C | 0 | - | 4.47 | 158,279 |
| Geography by Letter - D | 0 | - | 4.50 | 150,123 |
| Geography by Letter - E | 0 | - | 4.42 | 147,226 |
| Geography by Letter - I | 0 | - | 4.42 | 121,696 |
| Geography by Letter - K | 0 | - | 4.53 | 117,811 |
| Geography by Letter - L | 0 | - | 4.43 | 148,159 |
| Geography by Letter - M | 0 | - | 4.49 | 118,305 |
| Geography by Letter - N | 0 | - | 4.51 | 126,730 |
| Geography by Letter - P | 0 | - | 4.47 | 175,664 |
| Geography by Letter - R | 0 | - | 4.43 | 130,954 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,170 |
| Geography by Letter - U | 0 | - | 4.53 | 142,663 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,070 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,438 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,226 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,802 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,276 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,465 |
| Movies that Start with G | 0 | - | 4.49 | 68,409 |
| Movies that Start with I | 0 | - | 4.41 | 65,060 |
| History by Letter - A | 0 | - | 4.51 | 152,530 |
| History by Letter - B | 0 | - | 4.45 | 171,755 |
| History by Letter - C | 0 | - | 4.70 | 170,885 |
| History by Letter - E | 0 | - | 4.51 | 140,261 |
| History by Letter - G | 0 | - | 4.46 | 121,792 |
| History by Letter - H | 0 | - | 4.45 | 136,257 |
| History by Letter - J | 0 | - | 4.51 | 153,695 |
| History by Letter - N | 0 | - | 4.45 | 103,685 |
| History by Letter - S | 0 | - | 4.47 | 93,940 |
| History by Letter - W | 0 | - | 4.45 | 109,065 |
| History by Letter - M | 0 | - | 4.54 | 119,562 |
| History by Letter - K | 0 | - | 4.50 | 101,108 |
| History by Letter - L | 0 | - | 4.50 | 111,826 |
| History by Letter - I | 0 | - | 4.46 | 103,980 |
| Series of Things #2 | 0 | - | 4.46 | 82,409 |
| Valuable Substances | 0 | - | 4.41 | 54,005 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,065 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 117,106 |
| Islands A-Z | 0 | - | 4.46 | 117,183 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,837 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,968 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,072 |
| Disney A-Z | 0 | - | 4.37 | 86,848 |
| Literature by Letter - A | 0 | - | 4.23 | 31,845 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,108 |
| Companies A-Z | 0 | - | 4.30 | 42,660 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,999 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,567 |
| Geography by Letter - G | 0 | - | 4.35 | 125,955 |
| Geography by Letter - F | 0 | - | 4.27 | 137,540 |
| Geography by Letter - J | 0 | - | 4.34 | 122,614 |
| Geography by Letter - O | 0 | - | 4.37 | 129,440 |
| Geography by Letter - V | 0 | - | 4.39 | 121,413 |
| Geography by Letter - W | 0 | - | 4.39 | 114,590 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,057 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,406 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,230 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,196 |
| Video Games A-Z | 0 | - | 4.08 | 38,848 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,170 |
| Movies that Start with A | 0 | - | 4.13 | 61,782 |
| Movies that Start with C | 0 | - | 4.30 | 61,734 |
| Movies that Start with B | 0 | - | 4.36 | 85,091 |
| Movies that Start with D | 0 | - | 4.34 | 68,348 |
| Movies that Start with E | 0 | - | 4.13 | 68,283 |
| Movies that Start with J | 0 | - | 4.18 | 76,063 |
| Movies that Start with L | 0 | - | 4.16 | 60,334 |
| Movies that Start with M | 0 | - | 4.28 | 48,156 |
| Movies that Start with N | 0 | - | 4.02 | 41,196 |
| Movies that Start with P | 0 | - | 4.25 | 54,090 |
| Movies that Start with R | 0 | - | 4.17 | 46,566 |
| Movies that Start with W | 0 | - | 4.07 | 44,212 |
| Movies that Start with T | 0 | - | 4.34 | 49,226 |
| Movies that Start with S | 0 | - | 4.35 | 56,385 |
| Movies that Start with F | 0 | - | 4.13 | 68,761 |
| History by Letter - D | 0 | - | 4.39 | 137,250 |
| History by Letter - F | 0 | - | 4.18 | 113,983 |
| History by Letter - O | 0 | - | 4.32 | 99,300 |
| History by Letter - P | 0 | - | 4.39 | 107,613 |
| History by Letter - Q | 0 | - | 4.34 | 80,168 |
| History by Letter - R | 0 | - | 4.26 | 121,955 |
| History by Letter - T | 0 | - | 4.39 | 105,089 |
| History by Letter - U | 0 | - | 4.19 | 100,609 |
| History by Letter - V | 0 | - | 4.27 | 80,604 |
| History by Letter - Y | 0 | - | 4.27 | 87,121 |
| History by Letter - Z | 0 | - | 4.18 | 76,899 |
| Music by Letter - F | 0 | - | 4.48 | 26,931 |
| Music by Letter - A | 0 | - | 4.61 | 31,295 |
| Wikipedia Languages | 0 | - | 4.97 | 126,799 |
| 20th Century A-Z | 0 | - | 4.50 | 53,306 |
| Series of Things #1 | 0 | - | 4.40 | 101,095 |
| Oxymorons | 0 | - | 4.05 | 65,162 |
| The Weapons They Carried | 0 | - | 4.22 | 53,413 |
| Name the Group | 0 | - | 4.08 | 35,835 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,613 |
| Series of Things #3 | 0 | - | 4.14 | 75,411 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,039 |
| Fun With Unicode | 0 | - | 4.09 | 32,753 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,992 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,328 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,163 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,218 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,287 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,148 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,775 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,560 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,140 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,102 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,008 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,555 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,702 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,840 |
| Locations by Letter - A | 0 | - | 4.11 | 51,363 |
| Locations by Letter - B | 0 | - | 4.15 | 48,654 |
| Locations by Letter - E | 0 | - | 4.27 | 56,483 |
| Locations by Letter - F | 0 | - | 4.02 | 48,679 |
| Locations by Letter - H | 0 | - | 4.07 | 38,261 |
| Locations by Letter - J | 0 | - | 4.12 | 58,423 |
| Locations by Letter - K | 0 | - | 4.06 | 36,417 |
| Locations by Letter - O | 0 | - | 4.05 | 34,666 |
| Locations by Letter - P | 0 | - | 4.11 | 37,985 |
