| A to Z: Musical Terms | 0 | - | 4.43 | 41,185 |
| Geography by Letter - T | 0 | - | 4.84 | 152,959 |
| Music by Letter - F | 0 | - | 4.48 | 26,903 |
| Music by Letter - A | 0 | - | 4.61 | 31,269 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,591 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,269 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,978 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,390 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,666 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,273 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,840 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,666 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,296 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,117 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,183 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,254 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,102 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,722 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,497 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,094 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,064 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,979 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,515 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,616 |
| A to Z: Musical Terms #2 | 0 | - | 4.05 | 10,983 |
| Piano Man Lyrics Quiz | 0 | - | 4.92 | 82,321 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.92 | 48,589 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,271 |
| Music by Letter - E | 0 | - | 4.39 | 26,608 |
| Music by Letter - I | 0 | - | 4.22 | 15,730 |
| Music by Letter - H | 0 | - | 4.27 | 22,448 |
| Music by Letter - B | 0 | - | 4.39 | 25,278 |
| Music by Letter - J | 0 | - | 4.37 | 20,597 |
| Music by Letter - G | 0 | - | 4.35 | 21,257 |
| Music by Letter - R | 0 | - | 4.10 | 15,053 |
| Music by Letter - C | 0 | - | 4.19 | 21,223 |
| Music by Letter - P | 0 | - | 4.38 | 19,494 |
| Music by Letter - D | 0 | - | 4.32 | 22,160 |
| Music by Letter - W | 0 | - | 4.36 | 18,610 |
| Music by Letter - N | 0 | - | 4.23 | 14,727 |
| Music by Letter - V | 0 | - | 4.33 | 17,772 |
| Music by Letter - M | 0 | - | 4.27 | 18,203 |
| Music by Letter - K | 0 | - | 4.11 | 16,173 |
| Music by Letter - T | 0 | - | 4.31 | 19,310 |
| Music by Letter - L | 0 | - | 4.33 | 16,024 |
| Music by Letter - S | 0 | - | 4.22 | 19,000 |
| Music by Letter - O | 0 | - | 4.21 | 17,001 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,028 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,381 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,280 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,407 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 82,853 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,179 |
| Geography by Letter - A | 0 | - | 4.74 | 210,820 |
| Geography by Letter - B | 0 | - | 4.56 | 183,778 |
| Geography by Letter - H | 0 | - | 4.69 | 149,640 |
| Geography by Letter - C | 0 | - | 4.47 | 157,994 |
| Geography by Letter - D | 0 | - | 4.50 | 149,894 |
| Geography by Letter - E | 0 | - | 4.42 | 147,015 |
| Geography by Letter - I | 0 | - | 4.42 | 121,505 |
| Geography by Letter - K | 0 | - | 4.53 | 117,629 |
| Geography by Letter - L | 0 | - | 4.43 | 147,967 |
| Geography by Letter - M | 0 | - | 4.49 | 118,068 |
| Geography by Letter - N | 0 | - | 4.51 | 126,573 |
| Geography by Letter - P | 0 | - | 4.47 | 175,489 |
| Geography by Letter - R | 0 | - | 4.44 | 130,757 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,984 |
| Geography by Letter - U | 0 | - | 4.53 | 142,457 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,035 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,769 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,246 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,437 |
| Movies that Start with G | 0 | - | 4.48 | 68,371 |
| Movies that Start with I | 0 | - | 4.41 | 65,022 |
| History by Letter - A | 0 | - | 4.51 | 152,431 |
| History by Letter - B | 0 | - | 4.45 | 171,620 |
| History by Letter - C | 0 | - | 4.70 | 170,746 |
| History by Letter - E | 0 | - | 4.51 | 140,140 |
| History by Letter - G | 0 | - | 4.46 | 121,702 |
| History by Letter - H | 0 | - | 4.45 | 136,152 |
| History by Letter - J | 0 | - | 4.51 | 153,553 |
| History by Letter - N | 0 | - | 4.45 | 103,597 |
| History by Letter - S | 0 | - | 4.47 | 93,850 |
| History by Letter - W | 0 | - | 4.45 | 108,968 |
| History by Letter - M | 0 | - | 4.54 | 119,332 |
| History by Letter - K | 0 | - | 4.50 | 101,026 |
| History by Letter - L | 0 | - | 4.50 | 111,732 |
| History by Letter - I | 0 | - | 4.46 | 103,889 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,334 |
| All Hamilton Songs | 0 | - | 4.74 | 48,621 |
| NATO Military Alphabet | 0 | - | 4.98 | 556,325 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 799,419 |
| Animals that Start with L | 0 | - | 4.47 | 101,665 |
| Animals that Start with P | 0 | - | 4.45 | 85,912 |
| Animals that Start with S | 0 | - | 4.49 | 87,101 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,914 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,947 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,171 |
| Islands A-Z | 0 | - | 4.46 | 117,077 |
| Human Body A-Z | 0 | - | 4.51 | 128,832 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,088 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,999 |
| Africa A-Z | 0 | - | 4.57 | 46,482 |
| People in History A-Z #1 | 0 | - | 4.61 | 98,786 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,928 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,046 |
| The Beyoncé Quiz | 0 | - | 3.74 | 15,748 |
| The Miley Cyrus Quiz | 0 | - | 3.20 | 21,278 |
| Longest Running Broadway Theater Productions | 0 | - | 4.03 | 52,238 |
| Songs From Broadway Musicals #1 | 0 | - | 4.14 | 56,552 |
| Songs From Broadway Musicals #2 | 0 | - | 4.20 | 33,653 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.27 | 50,326 |
| Countries by Military Spending | 0 | - | 4.93 | 176,889 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,309,436 |
| Disney A-Z | 0 | - | 4.37 | 86,776 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,699 |
| Literature by Letter - A | 0 | - | 4.23 | 31,821 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,097 |
| Companies A-Z | 0 | - | 4.30 | 42,645 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,054 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,539 |
| Geography by Letter - G | 0 | - | 4.35 | 125,776 |
| Geography by Letter - F | 0 | - | 4.27 | 137,363 |
| Geography by Letter - J | 0 | - | 4.34 | 122,443 |
| Geography by Letter - O | 0 | - | 4.37 | 129,291 |
| Geography by Letter - V | 0 | - | 4.39 | 121,248 |
| Geography by Letter - W | 0 | - | 4.39 | 114,453 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,933 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,274 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,109 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,163 |
| Video Games A-Z | 0 | - | 4.08 | 38,808 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,141 |
| Middle East A-Z | 0 | - | 4.47 | 45,899 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,228 |
| Movies that Start with A | 0 | - | 4.13 | 61,745 |
| Movies that Start with C | 0 | - | 4.30 | 61,690 |
| Movies that Start with B | 0 | - | 4.36 | 85,042 |
| Movies that Start with D | 0 | - | 4.34 | 68,320 |
| Movies that Start with E | 0 | - | 4.13 | 68,248 |
| Movies that Start with J | 0 | - | 4.18 | 76,018 |
| Movies that Start with L | 0 | - | 4.16 | 60,298 |
| Movies that Start with M | 0 | - | 4.28 | 48,137 |
| Movies that Start with N | 0 | - | 4.02 | 41,174 |
| Movies that Start with P | 0 | - | 4.25 | 54,069 |
| Movies that Start with R | 0 | - | 4.17 | 46,535 |
| Movies that Start with W | 0 | - | 4.07 | 44,188 |
| Movies that Start with T | 0 | - | 4.34 | 49,197 |
| Movies that Start with S | 0 | - | 4.35 | 56,353 |
| Movies that Start with F | 0 | - | 4.13 | 68,736 |
| History by Letter - D | 0 | - | 4.39 | 137,144 |
| History by Letter - F | 0 | - | 4.18 | 113,892 |
| History by Letter - O | 0 | - | 4.32 | 99,228 |
| History by Letter - P | 0 | - | 4.39 | 107,521 |
| History by Letter - Q | 0 | - | 4.34 | 80,117 |
| History by Letter - R | 0 | - | 4.26 | 121,861 |
| History by Letter - T | 0 | - | 4.39 | 105,023 |
| History by Letter - U | 0 | - | 4.19 | 100,533 |
| History by Letter - V | 0 | - | 4.27 | 80,530 |
| History by Letter - Y | 0 | - | 4.27 | 87,068 |
| History by Letter - Z | 0 | - | 4.18 | 76,855 |
| Top Musical Acts of All-Time | 0 | - | 3.86 | 132,392 |
| Rock and Heavy Metal Song Initials | 0 | - | 4.27 | 32,646 |
| Queen Songs | 0 | - | 4.84 | 25,386 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,316 |
| Star Wars A-Z | 0 | - | 4.46 | 87,579 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,306 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,959 |
| Animals that Start with A | 0 | - | 4.26 | 111,762 |
| Animals that Start with B | 0 | - | 4.31 | 113,464 |
| Animals that Start with C | 0 | - | 4.23 | 92,609 |
| Animals that Start with D | 0 | - | 4.25 | 86,721 |
| Animals that Start with E | 0 | - | 4.28 | 73,683 |
| Animals that Start with F | 0 | - | 4.28 | 106,826 |
| Animals that Start with G | 0 | - | 4.25 | 79,919 |
| Animals that Start with K | 0 | - | 4.07 | 66,396 |
| Animals that Start with M | 0 | - | 4.23 | 83,801 |
| Animals that Start with R | 0 | - | 4.27 | 87,182 |
| Animals that Start with T | 0 | - | 4.32 | 91,236 |
| Animals that Start with H | 0 | - | 4.31 | 86,099 |
| Animals that Start with O | 0 | - | 4.27 | 88,404 |
| Animals that Start with W | 0 | - | 4.36 | 47,007 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,595 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,725 |
| Locations by Letter - A | 0 | - | 4.11 | 51,347 |
| Locations by Letter - B | 0 | - | 4.15 | 48,630 |
| Locations by Letter - E | 0 | - | 4.27 | 56,460 |
| Locations by Letter - F | 0 | - | 4.02 | 48,663 |
| Locations by Letter - H | 0 | - | 4.07 | 38,247 |
| Locations by Letter - J | 0 | - | 4.12 | 58,402 |
| Locations by Letter - K | 0 | - | 4.06 | 36,406 |
| Locations by Letter - O | 0 | - | 4.05 | 34,653 |
| Locations by Letter - P | 0 | - | 4.11 | 37,964 |
| Locations by Letter - R | 0 | - | 4.02 | 39,980 |
| Locations by Letter - T | 0 | - | 4.11 | 41,087 |
| Locations by Letter - U | 0 | - | 4.11 | 44,833 |
| Locations by Letter - V | 0 | - | 4.34 | 48,261 |
| Locations by Letter - W | 0 | - | 4.08 | 39,452 |
| Locations by Letter - N | 0 | - | 4.28 | 46,069 |
| Double Letters A-Z | 0 | - | 4.51 | 27,110 |
