| Shortest Country Name A-Z | 0 | - | 5.00 | 236,596 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,198 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,315 |
| Geography by Letter - T | 0 | - | 4.84 | 153,901 |
| Music by Letter - F | 0 | - | 4.48 | 26,990 |
| Music by Letter - A | 0 | - | 4.61 | 31,372 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,187 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,894 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,310 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,304 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,012 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,969 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,438 |
| Middle East A-Z | 0 | - | 4.47 | 46,001 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,381 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,439 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,341 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,313 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,403 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,274 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,928 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,725 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,286 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,228 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,100 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,675 |
| Star Wars A-Z | 0 | - | 4.46 | 88,164 |
| A to Z: Musical Terms #2 | 0 | - | 4.05 | 11,026 |
| Piano Man Lyrics Quiz | 0 | - | 4.91 | 82,713 |
| We Didn't Start the Fire Lyrics | 0 | - | 4.92 | 48,846 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,365 |
| Music by Letter - E | 0 | - | 4.39 | 26,677 |
| Music by Letter - I | 0 | - | 4.22 | 15,789 |
| Music by Letter - H | 0 | - | 4.27 | 22,520 |
| Music by Letter - B | 0 | - | 4.39 | 25,356 |
| Music by Letter - J | 0 | - | 4.37 | 20,645 |
| Music by Letter - G | 0 | - | 4.35 | 21,319 |
| Music by Letter - R | 0 | - | 4.04 | 15,103 |
| Music by Letter - C | 0 | - | 4.14 | 21,295 |
| Music by Letter - P | 0 | - | 4.38 | 19,545 |
| Music by Letter - D | 0 | - | 4.27 | 22,229 |
| Music by Letter - W | 0 | - | 4.36 | 18,653 |
| Music by Letter - N | 0 | - | 4.23 | 14,775 |
| Music by Letter - V | 0 | - | 4.33 | 17,824 |
| Music by Letter - M | 0 | - | 4.27 | 18,271 |
| Music by Letter - K | 0 | - | 4.11 | 16,229 |
| Music by Letter - T | 0 | - | 4.31 | 19,366 |
| Music by Letter - L | 0 | - | 4.33 | 16,072 |
| Music by Letter - S | 0 | - | 4.22 | 19,051 |
| Music by Letter - O | 0 | - | 4.21 | 17,051 |
| 17th Century A-Z | 0 | - | 4.78 | 34,630 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,480 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,393 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,512 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 83,029 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,294 |
| NATO Military Alphabet | 0 | - | 4.98 | 559,422 |
| WWII A-Z #1 | 0 | - | 4.78 | 102,936 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,633 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 802,095 |
| Geography by Letter - A | 0 | - | 4.74 | 211,641 |
| Geography by Letter - B | 0 | - | 4.56 | 184,676 |
| Geography by Letter - H | 0 | - | 4.69 | 150,364 |
| Geography by Letter - C | 0 | - | 4.47 | 158,763 |
| Geography by Letter - D | 0 | - | 4.50 | 150,577 |
| Geography by Letter - E | 0 | - | 4.42 | 147,667 |
| Geography by Letter - I | 0 | - | 4.42 | 122,066 |
| Geography by Letter - K | 0 | - | 4.53 | 118,406 |
| Geography by Letter - L | 0 | - | 4.43 | 148,571 |
| Geography by Letter - M | 0 | - | 4.49 | 118,688 |
| Geography by Letter - N | 0 | - | 4.51 | 127,248 |
| Geography by Letter - P | 0 | - | 4.47 | 176,082 |
| Geography by Letter - R | 0 | - | 4.43 | 131,687 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,595 |
| Geography by Letter - U | 0 | - | 4.53 | 143,138 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,148 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,906 |
| Switzerland A-Z | 0 | - | 4.45 | 25,634 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,358 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,578 |
| Movies that Start with G | 0 | - | 4.49 | 68,522 |
| Movies that Start with I | 0 | - | 4.41 | 65,157 |
| History by Letter - A | 0 | - | 4.51 | 153,070 |
| History by Letter - B | 0 | - | 4.45 | 172,357 |
| History by Letter - C | 0 | - | 4.70 | 171,640 |
| History by Letter - E | 0 | - | 4.51 | 140,734 |
| History by Letter - G | 0 | - | 4.46 | 122,234 |
| History by Letter - H | 0 | - | 4.45 | 136,839 |
| History by Letter - J | 0 | - | 4.51 | 154,151 |
| History by Letter - N | 0 | - | 4.45 | 104,158 |
| History by Letter - S | 0 | - | 4.47 | 94,461 |
| History by Letter - W | 0 | - | 4.45 | 109,630 |
| History by Letter - M | 0 | - | 4.54 | 119,938 |
| History by Letter - K | 0 | - | 4.50 | 101,443 |
| History by Letter - L | 0 | - | 4.50 | 112,170 |
| History by Letter - I | 0 | - | 4.46 | 104,320 |
| Musical Instruments by Picture #1 | 0 | - | 4.52 | 268,850 |
| All Hamilton Songs | 0 | - | 4.75 | 48,968 |
| Countries by Military Spending | 0 | - | 4.93 | 177,609 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,034 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,683 |
| Animals that Start with L | 0 | - | 4.47 | 101,872 |
| Animals that Start with P | 0 | - | 4.45 | 86,100 |
| Animals that Start with S | 0 | - | 4.49 | 87,311 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,385 |
| Geography by Letter on the World Map - C | 0 | - | 4.79 | 117,474 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,073 |
| Islands A-Z | 0 | - | 4.45 | 124,015 |
| Human Body A-Z | 0 | - | 4.51 | 129,121 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 35,507 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,568 |
| Africa A-Z | 0 | - | 4.57 | 46,593 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,010 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,101 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,177 |
| Basic Orchestral Instruments | 0 | - | 4.27 | 166,027 |
| Longest Running Broadway Theater Productions | 0 | - | 4.03 | 52,304 |
| Songs From Broadway Musicals #1 | 0 | - | 4.14 | 56,720 |
| Songs From Broadway Musicals #2 | 0 | - | 4.20 | 33,778 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.24 | 50,467 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,315,451 |
| Disney A-Z | 0 | - | 4.37 | 87,058 |
| Literature by Letter - A | 0 | - | 4.23 | 32,054 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,252 |
| Companies A-Z | 0 | - | 4.30 | 42,692 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,622 |
| Geography by Letter - G | 0 | - | 4.33 | 126,343 |
| Geography by Letter - F | 0 | - | 4.27 | 137,882 |
| Geography by Letter - J | 0 | - | 4.34 | 122,960 |
| Geography by Letter - O | 0 | - | 4.37 | 129,789 |
| Geography by Letter - V | 0 | - | 4.39 | 121,788 |
| Geography by Letter - W | 0 | - | 4.39 | 114,886 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,550 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,687 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,515 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,253 |
| Video Games A-Z | 0 | - | 4.08 | 38,970 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,247 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,348 |
| 20th Century A-Z | 0 | - | 4.50 | 53,711 |
| 19th Century A-Z | 0 | - | 4.77 | 47,274 |
| 18th Century A-Z | 0 | - | 4.54 | 43,161 |
| Movies that Start with A | 0 | - | 4.13 | 61,862 |
| Movies that Start with C | 0 | - | 4.30 | 61,834 |
| Movies that Start with B | 0 | - | 4.36 | 85,203 |
| Movies that Start with D | 0 | - | 4.34 | 68,433 |
| Movies that Start with E | 0 | - | 4.13 | 68,366 |
| Movies that Start with J | 0 | - | 4.18 | 76,158 |
| Movies that Start with L | 0 | - | 4.16 | 60,418 |
| Movies that Start with M | 0 | - | 4.28 | 48,220 |
| Movies that Start with N | 0 | - | 4.02 | 41,254 |
| Movies that Start with P | 0 | - | 4.25 | 54,152 |
| Movies that Start with R | 0 | - | 4.17 | 46,638 |
| Movies that Start with W | 0 | - | 4.07 | 44,265 |
| Movies that Start with T | 0 | - | 4.34 | 49,296 |
| Movies that Start with S | 0 | - | 4.35 | 56,463 |
| Movies that Start with F | 0 | - | 4.13 | 68,843 |
| History by Letter - D | 0 | - | 4.40 | 137,878 |
| History by Letter - F | 0 | - | 4.18 | 114,526 |
| History by Letter - O | 0 | - | 4.32 | 99,586 |
| History by Letter - P | 0 | - | 4.39 | 107,935 |
| History by Letter - Q | 0 | - | 4.34 | 80,406 |
| History by Letter - R | 0 | - | 4.26 | 122,289 |
| History by Letter - T | 0 | - | 4.39 | 105,358 |
| History by Letter - U | 0 | - | 4.19 | 100,878 |
| History by Letter - V | 0 | - | 4.27 | 80,837 |
| History by Letter - Y | 0 | - | 4.27 | 87,350 |
| History by Letter - Z | 0 | - | 4.20 | 77,121 |
| Top Musical Acts of All-Time | 0 | - | 3.83 | 132,547 |
| Queen Songs | 0 | - | 4.85 | 25,577 |
| Countries with the Most Metal Bands | 0 | - | 4.96 | 67,571 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,052 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,117 |
| Animals that Start with A | 0 | - | 4.26 | 112,040 |
| Animals that Start with B | 0 | - | 4.31 | 113,724 |
| Animals that Start with C | 0 | - | 4.21 | 93,183 |
| Animals that Start with D | 0 | - | 4.25 | 86,933 |
| Animals that Start with E | 0 | - | 4.28 | 73,889 |
| Animals that Start with F | 0 | - | 4.28 | 107,080 |
| Animals that Start with G | 0 | - | 4.25 | 80,107 |
| Animals that Start with K | 0 | - | 4.07 | 66,534 |
| Animals that Start with M | 0 | - | 4.23 | 83,977 |
| Animals that Start with R | 0 | - | 4.27 | 87,360 |
| Animals that Start with T | 0 | - | 4.32 | 91,435 |
| Animals that Start with H | 0 | - | 4.31 | 86,306 |
| Animals that Start with O | 0 | - | 4.27 | 88,559 |
| Animals that Start with W | 0 | - | 4.36 | 47,148 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,910 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 67,074 |
| Locations by Letter - A | 0 | - | 4.11 | 51,434 |
| Locations by Letter - B | 0 | - | 4.15 | 48,719 |
| Locations by Letter - E | 0 | - | 4.27 | 56,551 |
| Locations by Letter - F | 0 | - | 4.02 | 48,727 |
| Locations by Letter - H | 0 | - | 4.07 | 38,317 |
| Locations by Letter - J | 0 | - | 4.12 | 58,488 |
| Locations by Letter - K | 0 | - | 4.06 | 36,475 |
| Locations by Letter - O | 0 | - | 4.05 | 34,714 |
| Locations by Letter - P | 0 | - | 4.11 | 38,043 |
| Locations by Letter - R | 0 | - | 4.02 | 40,047 |
| Locations by Letter - T | 0 | - | 4.11 | 41,163 |
