| Top World Languages A-Z | 0 | - | 4.83 | 36,303 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,405 |
| Geography by Letter - T | 0 | - | 4.84 | 152,460 |
| Islands A-Z | 0 | - | 4.46 | 116,782 |
| Alphabet Breadcrumb Trail | 0 | - | 4.96 | 28,064 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,289 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,926 |
| 20th Century A-Z | 0 | - | 4.50 | 53,173 |
| 19th Century A-Z | 0 | - | 4.77 | 46,743 |
| 18th Century A-Z | 0 | - | 4.54 | 42,650 |
| D Answers Quiz #1 | 0 | - | 4.41 | 103,350 |
| H Answers Quiz #1 | 0 | - | 4.46 | 121,939 |
| J Answers Quiz #1 | 0 | - | 4.46 | 89,877 |
| L Answers Quiz #1 | 0 | - | 4.45 | 95,820 |
| N Answers Quiz #1 | 0 | - | 4.46 | 96,697 |
| Q Answers Quiz | 0 | - | 4.42 | 54,773 |
| T Answers Quiz #2 | 0 | - | 4.41 | 46,711 |
| Answers that End in X | 0 | - | 4.41 | 44,223 |
| Double Letters A-Z | 0 | - | 4.51 | 27,073 |
| Eat It, Wear It, or Drive It | 0 | - | 4.88 | 88,891 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,362 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,962 |
| Geography by Letter - A | 0 | - | 4.74 | 210,142 |
| Geography by Letter - B | 0 | - | 4.56 | 183,298 |
| Geography by Letter - H | 0 | - | 4.69 | 149,311 |
| Geography by Letter - C | 0 | - | 4.47 | 157,588 |
| Geography by Letter - D | 0 | - | 4.50 | 149,524 |
| Geography by Letter - E | 0 | - | 4.42 | 146,674 |
| Geography by Letter - I | 0 | - | 4.42 | 121,226 |
| Geography by Letter - K | 0 | - | 4.53 | 117,356 |
| Geography by Letter - L | 0 | - | 4.43 | 147,648 |
| Geography by Letter - M | 0 | - | 4.49 | 117,656 |
| Geography by Letter - N | 0 | - | 4.51 | 126,265 |
| Geography by Letter - P | 0 | - | 4.47 | 175,178 |
| Geography by Letter - R | 0 | - | 4.43 | 130,372 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,639 |
| Geography by Letter - U | 0 | - | 4.54 | 142,098 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,984 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,075 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,691 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,190 |
| 16th Century A-Z | 0 | - | 4.58 | 24,384 |
| 15th Century A-Z | 0 | - | 4.49 | 23,399 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,339 |
| Movies that Start with G | 0 | - | 4.48 | 68,249 |
| Movies that Start with I | 0 | - | 4.41 | 64,894 |
| History by Letter - A | 0 | - | 4.51 | 152,132 |
| History by Letter - B | 0 | - | 4.45 | 171,279 |
| History by Letter - C | 0 | - | 4.69 | 170,341 |
| History by Letter - E | 0 | - | 4.51 | 139,866 |
| History by Letter - G | 0 | - | 4.45 | 121,464 |
| History by Letter - H | 0 | - | 4.45 | 135,886 |
| History by Letter - J | 0 | - | 4.51 | 153,263 |
| History by Letter - N | 0 | - | 4.44 | 103,399 |
| History by Letter - S | 0 | - | 4.47 | 93,683 |
| History by Letter - W | 0 | - | 4.45 | 108,750 |
| History by Letter - M | 0 | - | 4.54 | 119,113 |
| History by Letter - K | 0 | - | 4.50 | 100,835 |
| History by Letter - L | 0 | - | 4.49 | 111,519 |
| History by Letter - I | 0 | - | 4.46 | 103,693 |
| A Answers Quiz #1 | 0 | - | 4.24 | 135,572 |
| B Answers Quiz #1 | 0 | - | 4.33 | 111,117 |
| C Answers Quiz #1 | 0 | - | 4.35 | 100,025 |
| E Answers Quiz #1 | 0 | - | 4.39 | 131,471 |
| F Answers Quiz #1 | 0 | - | 4.30 | 113,399 |
| G Answers Quiz #1 | 0 | - | 4.21 | 70,183 |
| I Answers Quiz #1 | 0 | - | 4.32 | 82,974 |
| K Answers Quiz #1 | 0 | - | 4.29 | 73,092 |
| M Answers Quiz #1 | 0 | - | 4.30 | 100,517 |
| O Answers Quiz #1 | 0 | - | 4.38 | 110,240 |
| P Answers Quiz #1 | 0 | - | 4.31 | 104,420 |
| R Answers Quiz #1 | 0 | - | 4.31 | 88,932 |
| S Answers Quiz #1 | 0 | - | 4.22 | 92,291 |
| T Answers Quiz #1 | 0 | - | 4.35 | 95,070 |
| U Answers Quiz #1 | 0 | - | 4.27 | 92,689 |
| V Answers Quiz #1 | 0 | - | 4.39 | 96,039 |
| W Answers Quiz #1 | 0 | - | 4.02 | 87,772 |
| Y Answers Quiz #1 | 0 | - | 4.28 | 71,578 |
| Z Answers Quiz #1 | 0 | - | 4.28 | 80,833 |
| Double A Answers | 0 | - | 4.27 | 34,210 |
| Double B Answers | 0 | - | 4.25 | 36,851 |
| Double C Answers | 0 | - | 4.31 | 41,146 |
| Double D Answers | 0 | - | 4.24 | 48,590 |
| Double E Answers | 0 | - | 4.26 | 38,713 |
| Double F Answers | 0 | - | 4.13 | 50,273 |
| Double G Answers | 0 | - | 4.22 | 46,614 |
| Double L Answers | 0 | - | 4.21 | 46,117 |
| Double M Answers | 0 | - | 4.33 | 48,524 |
| Double O Answers | 0 | - | 4.34 | 69,842 |
| Double P Answers | 0 | - | 4.00 | 45,683 |
| Double R Answers | 0 | - | 4.16 | 36,305 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.10 | 45,224 |
| A Answers Quiz #2 | 0 | - | 4.20 | 66,032 |
| C Answers Quiz #2 | 0 | - | 4.31 | 55,432 |
| D Answers Quiz #2 | 0 | - | 4.16 | 44,536 |
| E Answers Quiz #2 | 0 | - | 4.03 | 44,534 |
| F Answers Quiz #2 | 0 | - | 4.10 | 43,382 |
| G Answers Quiz #2 | 0 | - | 4.37 | 44,606 |
| L Answers Quiz #2 | 0 | - | 4.04 | 37,383 |
| R Answers Quiz #2 | 0 | - | 4.21 | 46,986 |
| S Answers Quiz #2 | 0 | - | 4.24 | 40,731 |
| V Answers Quiz #2 | 0 | - | 4.07 | 32,912 |
| W Answers Quiz #2 | 0 | - | 4.11 | 33,021 |
| N Answers Quiz #2 | 0 | - | 4.39 | 57,728 |
| Z Answers Quiz #2 | 0 | - | 4.12 | 32,135 |
| H Answers Quiz #2 | 0 | - | 4.27 | 51,068 |
| Countries by Military Spending | 0 | - | 4.93 | 176,425 |
| Most Traded Currencies | 0 | - | 4.95 | 127,379 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,528 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,718 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,647 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,618 |
| Human Body A-Z | 0 | - | 4.51 | 128,430 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,820 |
| 14th Century A-Z | 0 | - | 4.41 | 23,748 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,612 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,826 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,964 |
| Top 100 Most-Viewed Wikipedia Articles | 0 | - | 4.83 | 64,539 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,158 |
| Top World Languages | 0 | - | 4.92 | 813,321 |
| Disney A-Z | 0 | - | 4.37 | 86,537 |
| Literature by Letter - A | 0 | - | 4.23 | 31,766 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,070 |
| Companies A-Z | 0 | - | 4.30 | 42,611 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,853 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,487 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,815 |
| Geography by Letter - G | 0 | - | 4.35 | 125,497 |
| Geography by Letter - F | 0 | - | 4.27 | 137,073 |
| Geography by Letter - J | 0 | - | 4.34 | 122,182 |
| Geography by Letter - O | 0 | - | 4.37 | 129,009 |
| Geography by Letter - V | 0 | - | 4.39 | 120,913 |
| Geography by Letter - W | 0 | - | 4.39 | 114,212 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,682 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,048 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,894 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,111 |
| X Answers Quiz | 0 | - | 3.86 | 64,732 |
| Double N Answers | 0 | - | 3.91 | 48,506 |
| Double S Answers | 0 | - | 4.13 | 27,264 |
| Double T Answers | 0 | - | 4.24 | 29,730 |
| B Answers Quiz #2 | 0 | - | 3.98 | 45,512 |
| I Answers Quiz #2 | 0 | - | 3.93 | 38,286 |
| J Answers Quiz #2 | 0 | - | 3.94 | 42,697 |
| K Answers Quiz #2 | 0 | - | 4.00 | 38,861 |
| M Answers Quiz #2 | 0 | - | 3.89 | 36,585 |
| O Answers Quiz #2 | 0 | - | 3.90 | 39,410 |
| P Answers Quiz #2 | 0 | - | 3.99 | 37,870 |
| U Answers Quiz #2 | 0 | - | 3.83 | 34,041 |
| Video Games A-Z | 0 | - | 4.08 | 38,701 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,080 |
| Movies that Start with A | 0 | - | 4.13 | 61,642 |
| Movies that Start with C | 0 | - | 4.30 | 61,583 |
| Movies that Start with B | 0 | - | 4.35 | 84,920 |
| Movies that Start with D | 0 | - | 4.34 | 68,223 |
| Movies that Start with E | 0 | - | 4.13 | 68,171 |
| Movies that Start with J | 0 | - | 4.18 | 75,922 |
| Movies that Start with L | 0 | - | 4.16 | 60,226 |
| Movies that Start with M | 0 | - | 4.28 | 48,062 |
| Movies that Start with N | 0 | - | 4.02 | 41,106 |
| Movies that Start with P | 0 | - | 4.25 | 54,002 |
| Movies that Start with R | 0 | - | 4.17 | 46,445 |
| Movies that Start with W | 0 | - | 4.07 | 44,133 |
| Movies that Start with T | 0 | - | 4.33 | 49,116 |
| Movies that Start with S | 0 | - | 4.35 | 56,267 |
| Movies that Start with F | 0 | - | 4.13 | 68,641 |
| History by Letter - D | 0 | - | 4.39 | 136,894 |
| History by Letter - F | 0 | - | 4.18 | 113,701 |
| History by Letter - O | 0 | - | 4.31 | 99,064 |
| History by Letter - P | 0 | - | 4.38 | 107,358 |
| History by Letter - Q | 0 | - | 4.34 | 79,984 |
| History by Letter - R | 0 | - | 4.26 | 121,662 |
| History by Letter - T | 0 | - | 4.39 | 104,888 |
| History by Letter - U | 0 | - | 4.19 | 100,258 |
| History by Letter - V | 0 | - | 4.27 | 80,376 |
| History by Letter - Y | 0 | - | 4.27 | 86,935 |
| History by Letter - Z | 0 | - | 4.18 | 76,746 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,120 |
| Music by Letter - F | 0 | - | 4.48 | 26,833 |
| Music by Letter - A | 0 | - | 4.61 | 31,195 |
| Wikipedia Languages | 0 | - | 4.97 | 126,511 |
| Countries by Official Language | 0 | - | 4.95 | 192,801 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,496 |
| Places in their Native Language #2 | 0 | - | 4.85 | 122,986 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,166 |
| Countries in their Native Language | 0 | - | 4.99 | 196,663 |
| Count to 10 in Europe: Pro | 0 | - | 4.85 | 68,595 |
| Official European Union Languages | 0 | - | 4.97 | 236,783 |
| European Countries in their Native Language | 0 | - | 4.99 | 156,716 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,822 |
| Series of Things #2 | 0 | - | 4.46 | 82,082 |
| Valuable Substances | 0 | - | 4.41 | 53,881 |
| Star Wars A-Z | 0 | - | 4.46 | 87,193 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,179 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,964 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,074 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,155 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,989 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,550 |
