| H Answers Quiz #1 | 0 | - | 4.46 | 116,774 |
| J Answers Quiz #1 | 0 | - | 4.46 | 84,849 |
| L Answers Quiz #1 | 0 | - | 4.43 | 90,104 |
| N Answers Quiz #1 | 0 | - | 4.45 | 92,160 |
| Q Answers Quiz | 0 | - | 4.41 | 52,786 |
| D Answers Quiz #1 | 0 | - | 4.40 | 98,405 |
| A Answers Quiz #1 | 0 | - | 4.23 | 129,890 |
| B Answers Quiz #1 | 0 | - | 4.31 | 105,368 |
| C Answers Quiz #1 | 0 | - | 4.34 | 95,573 |
| E Answers Quiz #1 | 0 | - | 4.38 | 126,292 |
| F Answers Quiz #1 | 0 | - | 4.29 | 108,400 |
| G Answers Quiz #1 | 0 | - | 4.19 | 67,273 |
| I Answers Quiz #1 | 0 | - | 4.29 | 80,028 |
| K Answers Quiz #1 | 0 | - | 4.29 | 70,448 |
| M Answers Quiz #1 | 0 | - | 4.29 | 96,815 |
| O Answers Quiz #1 | 0 | - | 4.38 | 105,804 |
| P Answers Quiz #1 | 0 | - | 4.30 | 101,148 |
| R Answers Quiz #1 | 0 | - | 4.28 | 85,391 |
| S Answers Quiz #1 | 0 | - | 4.22 | 88,984 |
| T Answers Quiz #1 | 0 | - | 4.34 | 92,118 |
| U Answers Quiz #1 | 0 | - | 4.25 | 88,539 |
| V Answers Quiz #1 | 0 | - | 4.38 | 92,783 |
| W Answers Quiz #1 | 0 | - | 4.01 | 85,005 |
| Y Answers Quiz #1 | 0 | - | 4.26 | 69,610 |
| Z Answers Quiz #1 | 0 | - | 4.27 | 78,968 |
| Double D Answers | 0 | - | 4.16 | 32,337 |
| Double L Answers | 0 | - | 4.10 | 32,478 |
| Double M Answers | 0 | - | 4.27 | 34,546 |
| Double O Answers | 0 | - | 4.27 | 55,250 |
| Double P Answers | 0 | - | 4.01 | 35,470 |
| Answers Begin and End with the Same Letter A-Z | 0 | - | 4.08 | 44,344 |
| A Answers Quiz #2 | 0 | - | 4.18 | 62,767 |
| C Answers Quiz #2 | 0 | - | 4.28 | 52,537 |
| D Answers Quiz #2 | 0 | - | 4.09 | 41,956 |
| E Answers Quiz #2 | 0 | - | 4.05 | 42,258 |
| F Answers Quiz #2 | 0 | - | 4.09 | 41,056 |
| G Answers Quiz #2 | 0 | - | 4.37 | 42,413 |
| R Answers Quiz #2 | 0 | - | 4.18 | 44,608 |
| S Answers Quiz #2 | 0 | - | 4.18 | 38,847 |
| T Answers Quiz #2 | 0 | - | 4.38 | 44,231 |
| N Answers Quiz #2 | 0 | - | 4.35 | 54,718 |
| H Answers Quiz #2 | 0 | - | 4.28 | 48,826 |
| Answers that End in X | 0 | - | 4.40 | 42,924 |
| Geography by Letter - T | 0 | - | 4.84 | 143,273 |
| Top World Languages A-Z | 0 | - | 4.88 | 34,074 |
| Alphabet Breadcrumb Trail | 0 | - | 4.97 | 26,575 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 75,819 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 110,536 |
| X Answers Quiz | 0 | - | 3.88 | 63,326 |
| Double A Answers | 0 | - | 4.17 | 20,114 |
| Double B Answers | 0 | - | 4.22 | 21,114 |
| Double C Answers | 0 | - | 4.21 | 23,915 |
| Double E Answers | 0 | - | 4.14 | 23,619 |
| Double F Answers | 0 | - | 3.91 | 35,624 |
| Double G Answers | 0 | - | 4.11 | 30,977 |
| Double N Answers | 0 | - | 3.78 | 36,532 |
| Double R Answers | 0 | - | 4.19 | 31,058 |
| Double S Answers | 0 | - | 4.11 | 22,440 |
| Double T Answers | 0 | - | 4.21 | 26,824 |
| B Answers Quiz #2 | 0 | - | 3.94 | 43,010 |
| I Answers Quiz #2 | 0 | - | 3.92 | 36,666 |
| J Answers Quiz #2 | 0 | - | 3.92 | 40,676 |
| K Answers Quiz #2 | 0 | - | 3.98 | 36,977 |
| L Answers Quiz #2 | 0 | - | 4.00 | 35,349 |
| M Answers Quiz #2 | 0 | - | 3.86 | 34,827 |
| O Answers Quiz #2 | 0 | - | 3.89 | 37,635 |
| P Answers Quiz #2 | 0 | - | 3.98 | 36,159 |
| U Answers Quiz #2 | 0 | - | 3.83 | 32,620 |
| V Answers Quiz #2 | 0 | - | 4.04 | 31,286 |
| W Answers Quiz #2 | 0 | - | 4.12 | 31,448 |
| Z Answers Quiz #2 | 0 | - | 4.10 | 30,871 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 173,579 |
| NATO Military Alphabet | 0 | - | 4.98 | 525,592 |
| Countries by Military Spending | 0 | - | 4.93 | 167,517 |
| Disney A-Z | 0 | - | 4.41 | 82,007 |
| Most Traded Currencies | 0 | - | 4.95 | 95,669 |
| Classic Novels by Plot #2 | 0 | - | 4.83 | 33,886 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.91 | 104,277 |
| Geography by Letter - A | 0 | - | 4.70 | 202,258 |
| Geography by Letter - B | 0 | - | 4.55 | 175,651 |
| Geography by Letter - H | 0 | - | 4.74 | 142,924 |
| Geography by Letter - C | 0 | - | 4.50 | 151,162 |
| Geography by Letter - D | 0 | - | 4.48 | 143,501 |
| Geography by Letter - E | 0 | - | 4.41 | 140,604 |
| Geography by Letter - I | 0 | - | 4.44 | 116,529 |
| Geography by Letter - K | 0 | - | 4.54 | 112,454 |
| Geography by Letter - L | 0 | - | 4.45 | 141,840 |
| Geography by Letter - M | 0 | - | 4.48 | 112,473 |
| Geography by Letter - N | 0 | - | 4.51 | 121,383 |
| Geography by Letter - P | 0 | - | 4.47 | 169,499 |
| Geography by Letter - R | 0 | - | 4.42 | 122,914 |
| Geography by Letter - S #1 | 0 | - | 4.75 | 132,649 |
| Geography by Letter - U | 0 | - | 4.52 | 135,279 |
| Geography by Letter - W | 0 | - | 4.41 | 109,945 |
| Asian Geography By Letter - K | 0 | - | 4.77 | 56,841 |
| Y Answers Quiz #2 | 0 | - | 3.67 | 27,192 |
| A to Z: Musical Terms | 0 | - | 4.43 | 39,211 |
| Geography A-Z #2 | 0 | - | 4.46 | 51,016 |
| Geography A-Z #5 | 0 | - | 4.46 | 35,992 |
| Geography A-Z #1 | 0 | - | 4.55 | 67,628 |
| Movies that Start with G | 0 | - | 4.49 | 66,500 |
| Movies that Start with I | 0 | - | 4.41 | 63,254 |
| History by Letter - A | 0 | - | 4.50 | 145,239 |
| History by Letter - B | 0 | - | 4.48 | 163,826 |
| History by Letter - C | 0 | - | 4.68 | 162,027 |
| History by Letter - E | 0 | - | 4.49 | 133,453 |
| History by Letter - G | 0 | - | 4.45 | 116,143 |
| History by Letter - H | 0 | - | 4.44 | 129,831 |
| History by Letter - J | 0 | - | 4.49 | 146,599 |
| History by Letter - N | 0 | - | 4.43 | 98,685 |
| History by Letter - S | 0 | - | 4.46 | 89,435 |
| History by Letter - T | 0 | - | 4.42 | 100,868 |
| History by Letter - W | 0 | - | 4.46 | 103,890 |
| History by Letter - M | 0 | - | 4.53 | 114,169 |
| History by Letter - K | 0 | - | 4.49 | 96,676 |
| History by Letter - L | 0 | - | 4.47 | 106,890 |
| History by Letter - I | 0 | - | 4.46 | 99,128 |
| Series of Things #2 | 0 | - | 4.44 | 76,988 |
| Valuable Substances | 0 | - | 4.42 | 52,074 |
| Geography by Letter on the World Map - B | 0 | - | 4.50 | 84,508 |
| Geography by Letter on the World Map - A | 0 | - | 4.78 | 100,218 |
| Islands A-Z | 0 | - | 4.47 | 111,255 |
| People in History A-Z #1 | 0 | - | 4.62 | 94,753 |
| People in History A-Z #2 | 0 | - | 4.47 | 52,379 |
| People in History A-Z #3 | 0 | - | 4.48 | 43,982 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.41 | 14,463 |
| Companies A-Z | 0 | - | 4.30 | 42,008 |
| Top Five Exporting Partners by Country | 0 | - | 4.85 | 64,552 |
| Religion A-Z #1 | 0 | - | 4.31 | 60,528 |
| Geography by Letter - G | 0 | - | 4.35 | 120,342 |
| Geography by Letter - F | 0 | - | 4.28 | 131,387 |
| Geography by Letter - J | 0 | - | 4.37 | 117,252 |
| Geography by Letter - O | 0 | - | 4.38 | 124,048 |
| Geography by Letter - V | 0 | - | 4.38 | 114,421 |
| Geography by Letter - Y | 0 | - | 4.37 | 106,083 |
| Geography by Letter - Z | 0 | - | 4.09 | 77,199 |
| Geography by Letter - Q | 0 | - | 4.38 | 65,192 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.17 | 34,270 |
| Video Games A-Z | 0 | - | 4.03 | 36,847 |
| Geography A-Z #3 | 0 | - | 4.22 | 37,903 |
| Movies that Start with A | 0 | - | 4.11 | 60,072 |
| Movies that Start with C | 0 | - | 4.29 | 59,763 |
| Movies that Start with B | 0 | - | 4.34 | 82,808 |
| Movies that Start with D | 0 | - | 4.34 | 66,887 |
| Movies that Start with E | 0 | - | 4.15 | 66,781 |
| Movies that Start with J | 0 | - | 4.22 | 74,270 |
| Movies that Start with L | 0 | - | 4.17 | 59,009 |
| Movies that Start with M | 0 | - | 4.28 | 47,072 |
| Movies that Start with N | 0 | - | 4.03 | 40,216 |
| Movies that Start with P | 0 | - | 4.25 | 52,982 |
| Movies that Start with R | 0 | - | 4.16 | 45,159 |
| Movies that Start with W | 0 | - | 4.06 | 43,311 |
| Movies that Start with T | 0 | - | 4.34 | 47,947 |
| Movies that Start with S | 0 | - | 4.36 | 55,077 |
| Movies that Start with F | 0 | - | 4.15 | 67,268 |
| History by Letter - D | 0 | - | 4.35 | 131,470 |
| History by Letter - F | 0 | - | 4.20 | 108,879 |
| History by Letter - O | 0 | - | 4.30 | 95,178 |
| History by Letter - P | 0 | - | 4.37 | 102,922 |
| History by Letter - Q | 0 | - | 4.34 | 77,019 |
| History by Letter - R | 0 | - | 4.23 | 117,190 |
| History by Letter - U | 0 | - | 4.18 | 96,225 |
| History by Letter - V | 0 | - | 4.28 | 77,521 |
| History by Letter - Y | 0 | - | 4.24 | 83,993 |
| History by Letter - Z | 0 | - | 4.20 | 74,244 |
| Music by Letter - F | 0 | - | 4.47 | 25,788 |
| Music by Letter - P | 0 | - | 4.43 | 18,687 |
| Music by Letter - A | 0 | - | 4.61 | 30,021 |
| Wikipedia Languages | 0 | - | 4.97 | 122,088 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.75 | 742,960 |
| Series of Things #1 | 0 | - | 4.39 | 95,243 |
| Oxymorons | 0 | - | 4.04 | 64,254 |
| The Weapons they Carried | 0 | - | 4.21 | 52,466 |
| Name the Group | 0 | - | 4.07 | 35,029 |
| What Word Am I Thinking Of? #1 | 0 | - | 4.19 | 49,613 |
| Series of Things #3 | 0 | - | 4.12 | 71,754 |
| Fun With Unicode | 0 | - | 4.13 | 31,846 |
| A Quiz About Nothing | 0 | - | 4.58 | 15,850 |
| A Quiz About Buddhism | 0 | - | 4.85 | 17,275 |
| Musical Acts by Letter - J | 0 | - | 4.22 | 75,344 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 89,748 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 66,501 |
| Musical Acts by Letter - P | 0 | - | 4.22 | 63,486 |
| Musical Acts by Letter - R | 0 | - | 4.32 | 80,878 |
| Musical Acts by Letter - T | 0 | - | 4.11 | 64,953 |
| Musical Acts by Letter - A | 0 | - | 4.27 | 79,433 |
| Musical Acts by Letter - B | 0 | - | 4.33 | 70,310 |
| Musical Acts by Letter - C | 0 | - | 4.36 | 57,862 |
| Musical Acts by Letter - D | 0 | - | 4.11 | 51,020 |
| Musical Acts by Letter - E | 0 | - | 4.39 | 59,314 |
| Geography by Letter on the World Map - D | 0 | - | 4.05 | 60,801 |
| Geography by Letter on the World Map - E | 0 | - | 4.36 | 62,822 |
| Locations by Letter - A | 0 | - | 4.10 | 50,268 |
| Locations by Letter - B | 0 | - | 4.14 | 47,559 |
| Locations by Letter - E | 0 | - | 4.26 | 55,248 |
| Locations by Letter - F | 0 | - | 4.04 | 47,690 |
| Locations by Letter - H | 0 | - | 4.07 | 37,383 |
| Locations by Letter - J | 0 | - | 4.14 | 57,256 |
| Locations by Letter - K | 0 | - | 4.05 | 35,539 |
| Locations by Letter - O | 0 | - | 4.05 | 33,875 |
