| H Answers Quiz #1 | 0 | - | 4.46 | 122,373 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,283 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,268 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,073 |
| Q Answers Quiz | 0 | - | 4.42 | 54,970 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,016 |
| Answers that End in X | 0 | - | 4.41 | 44,507 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,013 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,529 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,354 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,816 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,762 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,385 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,210 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,280 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,764 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,553 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,657 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,187 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,328 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,988 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,515 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,944 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,737 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,984 |
| Double A Answers | 0 | - | 4.28 | 34,665 |
| Double B Answers | 0 | - | 4.25 | 37,184 |
| Double C Answers | 0 | - | 4.31 | 41,429 |
| Double D Answers | 0 | - | 4.25 | 49,023 |
| Double E Answers | 0 | - | 4.27 | 39,173 |
| Double F Answers | 0 | - | 4.14 | 50,591 |
| Double G Answers | 0 | - | 4.22 | 47,052 |
| Double L Answers | 0 | - | 4.21 | 46,487 |
| Double M Answers | 0 | - | 4.33 | 49,076 |
| Double O Answers | 0 | - | 4.34 | 70,445 |
| Double P Answers | 0 | - | 4.02 | 48,262 |
| Double R Answers | 0 | - | 4.21 | 45,834 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,302 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,269 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,647 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,703 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,696 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,550 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,748 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,524 |
| R Answers Quiz #2 | 0 | - | 4.21 | 47,181 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,879 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,049 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,135 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,944 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,231 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,226 |
| Geography by Letter - T | 0 | - | 4.84 | 153,293 |
| Top World Languages A-Z | 0 | - | 4.83 | 36,508 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,157 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,825 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,514 |
| X Answers Quiz | 0 | - | 3.86 | 64,842 |
| Double N Answers | 0 | - | 3.92 | 48,968 |
| Double S Answers | 0 | - | 4.14 | 27,848 |
| Double T Answers | 0 | - | 4.25 | 30,113 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,696 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,408 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,836 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,990 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,697 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,535 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,995 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,154 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,787 |
| NATO Military Alphabet | 0 | - | 4.98 | 557,111 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,900 |
| Countries by Military Spending | 0 | - | 4.93 | 177,054 |
| Most Traded Currencies | 0 | - | 4.95 | 128,390 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,770 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,177 |
| Geography by Letter - A | 0 | - | 4.74 | 211,107 |
| Geography by Letter - B | 0 | - | 4.56 | 184,163 |
| Geography by Letter - H | 0 | - | 4.69 | 149,927 |
| Geography by Letter - C | 0 | - | 4.47 | 158,297 |
| Geography by Letter - D | 0 | - | 4.50 | 150,141 |
| Geography by Letter - E | 0 | - | 4.42 | 147,242 |
| Geography by Letter - I | 0 | - | 4.42 | 121,703 |
| Geography by Letter - K | 0 | - | 4.53 | 117,824 |
| Geography by Letter - L | 0 | - | 4.43 | 148,174 |
| Geography by Letter - M | 0 | - | 4.49 | 118,318 |
| Geography by Letter - N | 0 | - | 4.51 | 126,744 |
| Geography by Letter - P | 0 | - | 4.47 | 175,676 |
| Geography by Letter - R | 0 | - | 4.43 | 130,966 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,181 |
| Geography by Letter - U | 0 | - | 4.53 | 142,681 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,070 |
| Y Answers Quiz #2 | 0 | - | 3.69 | 28,439 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,229 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,806 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,279 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,468 |
| Movies that Start with G | 0 | - | 4.49 | 68,411 |
| Movies that Start with I | 0 | - | 4.41 | 65,062 |
| History by Letter - A | 0 | - | 4.51 | 152,537 |
| History by Letter - B | 0 | - | 4.45 | 171,760 |
| History by Letter - C | 0 | - | 4.70 | 170,898 |
| History by Letter - E | 0 | - | 4.51 | 140,270 |
| History by Letter - G | 0 | - | 4.46 | 121,797 |
| History by Letter - H | 0 | - | 4.45 | 136,261 |
| History by Letter - J | 0 | - | 4.51 | 153,699 |
| History by Letter - N | 0 | - | 4.45 | 103,691 |
| History by Letter - S | 0 | - | 4.47 | 93,945 |
| History by Letter - W | 0 | - | 4.45 | 109,068 |
| History by Letter - M | 0 | - | 4.54 | 119,569 |
| History by Letter - K | 0 | - | 4.50 | 101,116 |
| History by Letter - L | 0 | - | 4.50 | 111,831 |
| History by Letter - I | 0 | - | 4.46 | 103,987 |
| Series of Things #2 | 0 | - | 4.46 | 82,416 |
| Valuable Substances | 0 | - | 4.41 | 54,012 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,072 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 117,115 |
| Islands A-Z | 0 | - | 4.46 | 117,191 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,840 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,969 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,075 |
| Disney A-Z | 0 | - | 4.37 | 86,853 |
| Literature by Letter - A | 0 | - | 4.23 | 31,846 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,110 |
| Companies A-Z | 0 | - | 4.30 | 42,663 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,003 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,570 |
| Geography by Letter - G | 0 | - | 4.35 | 125,963 |
| Geography by Letter - F | 0 | - | 4.27 | 137,550 |
| Geography by Letter - J | 0 | - | 4.34 | 122,623 |
| Geography by Letter - O | 0 | - | 4.37 | 129,449 |
| Geography by Letter - V | 0 | - | 4.39 | 121,425 |
| Geography by Letter - W | 0 | - | 4.39 | 114,602 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,067 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,413 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,236 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,199 |
| Video Games A-Z | 0 | - | 4.08 | 38,851 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,172 |
| Movies that Start with A | 0 | - | 4.13 | 61,788 |
| Movies that Start with C | 0 | - | 4.30 | 61,740 |
| Movies that Start with B | 0 | - | 4.36 | 85,094 |
| Movies that Start with D | 0 | - | 4.34 | 68,351 |
| Movies that Start with E | 0 | - | 4.13 | 68,286 |
| Movies that Start with J | 0 | - | 4.18 | 76,068 |
| Movies that Start with L | 0 | - | 4.16 | 60,338 |
| Movies that Start with M | 0 | - | 4.28 | 48,159 |
| Movies that Start with N | 0 | - | 4.02 | 41,199 |
| Movies that Start with P | 0 | - | 4.25 | 54,094 |
| Movies that Start with R | 0 | - | 4.17 | 46,570 |
| Movies that Start with W | 0 | - | 4.07 | 44,214 |
| Movies that Start with T | 0 | - | 4.34 | 49,228 |
| Movies that Start with S | 0 | - | 4.35 | 56,387 |
| Movies that Start with F | 0 | - | 4.13 | 68,763 |
| History by Letter - D | 0 | - | 4.39 | 137,258 |
| History by Letter - F | 0 | - | 4.18 | 113,986 |
| History by Letter - O | 0 | - | 4.32 | 99,306 |
| History by Letter - P | 0 | - | 4.39 | 107,620 |
| History by Letter - Q | 0 | - | 4.34 | 80,174 |
| History by Letter - R | 0 | - | 4.26 | 121,961 |
| History by Letter - T | 0 | - | 4.39 | 105,097 |
| History by Letter - U | 0 | - | 4.19 | 100,612 |
| History by Letter - V | 0 | - | 4.27 | 80,607 |
| History by Letter - Y | 0 | - | 4.27 | 87,125 |
| History by Letter - Z | 0 | - | 4.18 | 76,900 |
| Music by Letter - F | 0 | - | 4.48 | 26,932 |
| Music by Letter - A | 0 | - | 4.61 | 31,297 |
| Wikipedia Languages | 0 | - | 4.97 | 126,804 |
| 20th Century A-Z | 0 | - | 4.50 | 53,307 |
| Series of Things #1 | 0 | - | 4.40 | 101,102 |
| Oxymorons | 0 | - | 4.05 | 65,164 |
| The Weapons They Carried | 0 | - | 4.22 | 53,415 |
| Name the Group | 0 | - | 4.08 | 35,837 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,615 |
| Series of Things #3 | 0 | - | 4.14 | 75,414 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,041 |
| Fun With Unicode | 0 | - | 4.09 | 32,754 |
| A Quiz About Nothing | 0 | - | 4.61 | 16,996 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,331 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,165 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,220 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,291 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,151 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,778 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,568 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,146 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,107 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,011 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,560 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,708 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,847 |
| Locations by Letter - A | 0 | - | 4.11 | 51,368 |
| Locations by Letter - B | 0 | - | 4.15 | 48,660 |
| Locations by Letter - E | 0 | - | 4.27 | 56,487 |
| Locations by Letter - F | 0 | - | 4.02 | 48,685 |
| Locations by Letter - H | 0 | - | 4.07 | 38,266 |
| Locations by Letter - J | 0 | - | 4.12 | 58,427 |
| Locations by Letter - K | 0 | - | 4.06 | 36,423 |
| Locations by Letter - O | 0 | - | 4.05 | 34,669 |
| Locations by Letter - P | 0 | - | 4.11 | 37,987 |
