| Top World Languages A-Z | 0 | - | 4.83 | 36,696 |
| Geography by Letter - T | 0 | - | 4.84 | 154,071 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,273 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,290 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,011 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,519 |
| D Answers Quiz #1 | 0 | - | 4.41 | 103,858 |
| H Answers Quiz #1 | 0 | - | 4.44 | 122,938 |
| J Answers Quiz #1 | 0 | - | 4.44 | 90,805 |
| L Answers Quiz #1 | 0 | - | 4.45 | 96,861 |
| N Answers Quiz #1 | 0 | - | 4.46 | 97,608 |
| Q Answers Quiz | 0 | - | 4.41 | 55,238 |
| T Answers Quiz #2 | 0 | - | 4.41 | 47,428 |
| Answers that End in X | 0 | - | 4.41 | 44,880 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,168 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,599 |
| Countries by Military Spending | 0 | - | 4.93 | 177,752 |
| Most Traded Currencies | 0 | - | 4.95 | 129,424 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,132 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,833 |
| Geography by Letter - A | 0 | - | 4.74 | 211,775 |
| Geography by Letter - B | 0 | - | 4.56 | 184,813 |
| Geography by Letter - H | 0 | - | 4.69 | 150,477 |
| Geography by Letter - C | 0 | - | 4.47 | 158,857 |
| Geography by Letter - D | 0 | - | 4.50 | 150,685 |
| Geography by Letter - E | 0 | - | 4.42 | 147,758 |
| Geography by Letter - I | 0 | - | 4.42 | 122,141 |
| Geography by Letter - K | 0 | - | 4.53 | 118,495 |
| Geography by Letter - L | 0 | - | 4.43 | 148,667 |
| Geography by Letter - M | 0 | - | 4.49 | 118,773 |
| Geography by Letter - N | 0 | - | 4.51 | 127,338 |
| Geography by Letter - P | 0 | - | 4.47 | 176,181 |
| Geography by Letter - R | 0 | - | 4.43 | 131,831 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,727 |
| Geography by Letter - U | 0 | - | 4.53 | 143,255 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,174 |
| A Answers Quiz #1 | 0 | - | 4.25 | 136,749 |
| B Answers Quiz #1 | 0 | - | 4.33 | 112,079 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,752 |
| E Answers Quiz #1 | 0 | - | 4.39 | 132,237 |
| F Answers Quiz #1 | 0 | - | 4.30 | 114,164 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,643 |
| I Answers Quiz #1 | 0 | - | 4.32 | 83,473 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,508 |
| M Answers Quiz #1 | 0 | - | 4.30 | 101,069 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,924 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,906 |
| R Answers Quiz #1 | 0 | - | 4.31 | 89,639 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,782 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,602 |
| U Answers Quiz #1 | 0 | - | 4.27 | 93,327 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,791 |
| W Answers Quiz #1 | 0 | - | 4.02 | 88,132 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,927 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 81,171 |
| Double A Answers | 0 | - | 4.28 | 35,278 |
| Double B Answers | 0 | - | 4.25 | 37,633 |
| Double C Answers | 0 | - | 4.31 | 41,838 |
| Double D Answers | 0 | - | 4.25 | 49,580 |
| Double E Answers | 0 | - | 4.27 | 39,792 |
| Double F Answers | 0 | - | 4.14 | 51,032 |
| Double G Answers | 0 | - | 4.22 | 47,572 |
| Double L Answers | 0 | - | 4.21 | 46,922 |
| Double M Answers | 0 | - | 4.33 | 49,730 |
| Double O Answers | 0 | - | 4.34 | 71,129 |
| Double P Answers | 0 | - | 4.03 | 48,938 |
| Double R Answers | 0 | - | 4.22 | 46,863 |
| Double S Answers | 0 | - | 4.19 | 38,955 |
| Double T Answers | 0 | - | 4.30 | 40,222 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,388 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,531 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,907 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,924 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,883 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,739 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,937 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,704 |
| R Answers Quiz #2 | 0 | - | 4.22 | 47,383 |
| S Answers Quiz #2 | 0 | - | 4.24 | 41,040 |
| V Answers Quiz #2 | 0 | - | 4.07 | 33,193 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,263 |
| N Answers Quiz #2 | 0 | - | 4.39 | 58,178 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,363 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,396 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,346 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,929 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,368 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,605 |
| Movies that Start with G | 0 | - | 4.49 | 68,563 |
| Movies that Start with I | 0 | - | 4.41 | 65,176 |
| History by Letter - A | 0 | - | 4.51 | 153,210 |
| History by Letter - B | 0 | - | 4.45 | 172,512 |
| History by Letter - C | 0 | - | 4.70 | 171,774 |
| History by Letter - E | 0 | - | 4.51 | 140,850 |
| History by Letter - G | 0 | - | 4.46 | 122,338 |
| History by Letter - H | 0 | - | 4.45 | 136,957 |
| History by Letter - J | 0 | - | 4.51 | 154,286 |
| History by Letter - N | 0 | - | 4.45 | 104,236 |
| History by Letter - S | 0 | - | 4.47 | 94,536 |
| History by Letter - W | 0 | - | 4.45 | 109,704 |
| History by Letter - M | 0 | - | 4.54 | 120,033 |
| History by Letter - K | 0 | - | 4.50 | 101,529 |
| History by Letter - L | 0 | - | 4.50 | 112,272 |
| History by Letter - I | 0 | - | 4.46 | 104,566 |
| Series of Things #2 | 0 | - | 4.46 | 82,781 |
| Valuable Substances | 0 | - | 4.41 | 54,155 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,477 |
| Geography by Letter on the World Map - C | 0 | - | 4.79 | 117,577 |
| Islands A-Z | 0 | - | 4.46 | 124,677 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,049 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,125 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,202 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,056 |
| Top World Languages | 0 | - | 4.92 | 822,279 |
| Disney A-Z | 0 | - | 4.37 | 87,135 |
| Literature by Letter - A | 0 | - | 4.24 | 32,128 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,288 |
| Companies A-Z | 0 | - | 4.30 | 42,704 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,155 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,632 |
| Geography by Letter - G | 0 | - | 4.33 | 126,424 |
| Geography by Letter - F | 0 | - | 4.27 | 137,978 |
| Geography by Letter - J | 0 | - | 4.34 | 123,045 |
| Geography by Letter - O | 0 | - | 4.37 | 129,873 |
| Geography by Letter - V | 0 | - | 4.39 | 121,893 |
| Geography by Letter - W | 0 | - | 4.39 | 114,956 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,644 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,739 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,586 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,271 |
| X Answers Quiz | 0 | - | 3.86 | 64,978 |
| Double N Answers | 0 | - | 3.92 | 49,377 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,893 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,540 |
| J Answers Quiz #2 | 0 | - | 3.91 | 42,997 |
| K Answers Quiz #2 | 0 | - | 4.00 | 39,135 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,821 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,677 |
| P Answers Quiz #2 | 0 | - | 3.99 | 38,152 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,268 |
| Video Games A-Z | 0 | - | 4.08 | 39,006 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,266 |
| Movies that Start with A | 0 | - | 4.13 | 61,890 |
| Movies that Start with C | 0 | - | 4.30 | 61,874 |
| Movies that Start with B | 0 | - | 4.36 | 85,248 |
| Movies that Start with D | 0 | - | 4.34 | 68,456 |
| Movies that Start with E | 0 | - | 4.13 | 68,389 |
| Movies that Start with J | 0 | - | 4.18 | 76,188 |
| Movies that Start with L | 0 | - | 4.16 | 60,444 |
| Movies that Start with M | 0 | - | 4.28 | 48,248 |
| Movies that Start with N | 0 | - | 4.02 | 41,269 |
| Movies that Start with P | 0 | - | 4.25 | 54,164 |
| Movies that Start with R | 0 | - | 4.17 | 46,665 |
| Movies that Start with W | 0 | - | 4.07 | 44,275 |
| Movies that Start with T | 0 | - | 4.34 | 49,320 |
| Movies that Start with S | 0 | - | 4.35 | 56,484 |
| Movies that Start with F | 0 | - | 4.13 | 68,875 |
| History by Letter - D | 0 | - | 4.40 | 137,992 |
| History by Letter - F | 0 | - | 4.18 | 114,624 |
| History by Letter - O | 0 | - | 4.32 | 99,661 |
| History by Letter - P | 0 | - | 4.36 | 107,994 |
| History by Letter - Q | 0 | - | 4.34 | 80,455 |
| History by Letter - R | 0 | - | 4.26 | 122,360 |
| History by Letter - T | 0 | - | 4.39 | 105,423 |
| History by Letter - U | 0 | - | 4.19 | 100,936 |
| History by Letter - V | 0 | - | 4.27 | 80,883 |
| History by Letter - Y | 0 | - | 4.27 | 87,404 |
| History by Letter - Z | 0 | - | 4.20 | 77,171 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,256 |
| Music by Letter - F | 0 | - | 4.48 | 27,012 |
| Music by Letter - A | 0 | - | 4.61 | 31,398 |
| Wikipedia Languages | 0 | - | 4.97 | 127,085 |
| Countries by Official Language | 0 | - | 4.95 | 194,943 |
| Places in their Native Language #1 | 0 | - | 4.85 | 241,941 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,962 |
| Countries in their Native Language | 0 | - | 4.99 | 198,467 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,141 |
| Official European Union Languages | 0 | - | 4.97 | 238,532 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,871 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,810 |
| 20th Century A-Z | 0 | - | 4.50 | 53,736 |
| 19th Century A-Z | 0 | - | 4.77 | 47,298 |
| 18th Century A-Z | 0 | - | 4.54 | 43,177 |
| Series of Things #1 | 0 | - | 4.40 | 101,440 |
| Oxymorons | 0 | - | 4.05 | 65,258 |
| The Weapons They Carried | 0 | - | 4.22 | 53,490 |
| Name the Group | 0 | - | 4.08 | 35,906 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.22 | 50,694 |
| Series of Things #3 | 0 | - | 4.14 | 75,652 |
| What Word Am I Thinking Of? #3 | 0 | - | 4.16 | 32,104 |
| Fun With Unicode | 0 | - | 4.10 | 32,843 |
| A Quiz About Nothing | 0 | - | 4.61 | 17,086 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,479 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,393 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,349 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,440 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,315 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,976 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,775 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,334 |
