| Religion A-Z #2 | 0 | - | 4.41 | 36,716 |
| Geography by Letter - T | 0 | - | 4.84 | 151,702 |
| Major World Religions | 0 | - | 4.78 | 92,415 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 73,551 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 68,968 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 45,874 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,403 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 80,790 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,207 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,492 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,420 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,105 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,185 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 298,703 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 178,980 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.81 | 71,852 |
| Religion General Knowledge #1 | 0 | - | 4.40 | 91,762 |
| Religion General Knowledge #4 | 0 | - | 4.34 | 45,689 |
| NATO Military Alphabet | 0 | - | 4.98 | 551,374 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,016 |
| 12 Apostles of Jesus | 0 | - | 4.38 | 126,995 |
| The Ten Commandments Quiz | 0 | - | 4.33 | 66,483 |
| Seven Heavenly Virtues | 0 | - | 4.49 | 12,191 |
| The Lord's Prayer Quiz | 0 | - | 4.40 | 43,618 |
| A Quiz About Buddhism | 0 | - | 4.79 | 17,710 |
| Countries by Military Spending | 0 | - | 4.94 | 175,819 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,191 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.91 | 118,976 |
| Geography by Letter - A | 0 | - | 4.74 | 209,492 |
| Geography by Letter - B | 0 | - | 4.56 | 182,671 |
| Geography by Letter - H | 0 | - | 4.69 | 148,818 |
| Geography by Letter - C | 0 | - | 4.47 | 157,050 |
| Geography by Letter - D | 0 | - | 4.50 | 149,010 |
| Geography by Letter - E | 0 | - | 4.42 | 146,206 |
| Geography by Letter - I | 0 | - | 4.42 | 120,846 |
| Geography by Letter - K | 0 | - | 4.53 | 116,959 |
| Geography by Letter - L | 0 | - | 4.43 | 147,215 |
| Geography by Letter - M | 0 | - | 4.49 | 117,257 |
| Geography by Letter - N | 0 | - | 4.51 | 125,865 |
| Geography by Letter - P | 0 | - | 4.47 | 174,718 |
| Geography by Letter - R | 0 | - | 4.43 | 129,813 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 138,891 |
| Geography by Letter - U | 0 | - | 4.54 | 141,405 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,884 |
| A to Z: Musical Terms | 0 | - | 4.43 | 40,882 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,564 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,097 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,201 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,754 |
| Movies that Start with G | 0 | - | 4.48 | 68,089 |
| Movies that Start with I | 0 | - | 4.41 | 64,718 |
| History by Letter - A | 0 | - | 4.51 | 151,641 |
| History by Letter - B | 0 | - | 4.45 | 170,717 |
| History by Letter - C | 0 | - | 4.69 | 169,713 |
| History by Letter - E | 0 | - | 4.51 | 139,383 |
| History by Letter - G | 0 | - | 4.45 | 121,057 |
| History by Letter - H | 0 | - | 4.45 | 135,258 |
| History by Letter - J | 0 | - | 4.51 | 152,772 |
| History by Letter - N | 0 | - | 4.44 | 103,087 |
| History by Letter - S | 0 | - | 4.47 | 93,365 |
| History by Letter - W | 0 | - | 4.45 | 108,366 |
| History by Letter - M | 0 | - | 4.54 | 118,730 |
| History by Letter - K | 0 | - | 4.50 | 100,508 |
| History by Letter - L | 0 | - | 4.48 | 111,185 |
| History by Letter - I | 0 | - | 4.46 | 103,387 |
| Brand Logos That Start with A | 0 | - | 4.51 | 68,776 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,299,199 |
| Animals that Start with L | 0 | - | 4.47 | 101,034 |
| Animals that Start with P | 0 | - | 4.45 | 85,478 |
| Animals that Start with S | 0 | - | 4.49 | 86,618 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,226 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,111 |
| World Cities A-Z #1 | 0 | - | 4.51 | 61,904 |
| Islands A-Z | 0 | - | 4.46 | 116,348 |
| World Cities A-Z #2 | 0 | - | 4.44 | 54,082 |
| Human Body A-Z | 0 | - | 4.51 | 127,951 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,602 |
| Africa A-Z | 0 | - | 4.57 | 46,264 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,040 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,560 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,747 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,266 |
| Religion Analogies | 0 | - | 4.38 | 53,460 |
| Name the Saint | 0 | - | 4.29 | 21,793 |
| A Quiz About Judaism | 0 | - | 4.32 | 16,227 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,183 |
| Disney A-Z | 0 | - | 4.37 | 85,890 |
| Literature by Letter - A | 0 | - | 4.23 | 31,636 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,011 |
| Companies A-Z | 0 | - | 4.30 | 42,580 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,687 |
| Geography by Letter - G | 0 | - | 4.35 | 125,088 |
| Geography by Letter - F | 0 | - | 4.27 | 136,443 |
| Geography by Letter - J | 0 | - | 4.34 | 121,794 |
| Geography by Letter - O | 0 | - | 4.37 | 128,626 |
| Geography by Letter - V | 0 | - | 4.39 | 120,111 |
| Geography by Letter - W | 0 | - | 4.39 | 113,863 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,290 |
| Geography by Letter - Z | 0 | - | 4.11 | 80,715 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,572 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.17 | 35,052 |
| Video Games A-Z | 0 | - | 4.08 | 38,558 |
| Geography A-Z #3 | 0 | - | 4.21 | 38,977 |
| Movies that Start with A | 0 | - | 4.13 | 61,476 |
| Movies that Start with C | 0 | - | 4.30 | 61,395 |
| Movies that Start with B | 0 | - | 4.35 | 84,580 |
| Movies that Start with D | 0 | - | 4.34 | 68,080 |
| Movies that Start with E | 0 | - | 4.13 | 68,039 |
| Movies that Start with J | 0 | - | 4.18 | 75,771 |
| Movies that Start with L | 0 | - | 4.16 | 60,109 |
| Movies that Start with M | 0 | - | 4.28 | 47,958 |
| Movies that Start with N | 0 | - | 4.02 | 41,007 |
| Movies that Start with P | 0 | - | 4.25 | 53,884 |
| Movies that Start with R | 0 | - | 4.17 | 46,330 |
| Movies that Start with W | 0 | - | 4.07 | 44,037 |
| Movies that Start with T | 0 | - | 4.33 | 48,992 |
| Movies that Start with S | 0 | - | 4.35 | 56,142 |
| Movies that Start with F | 0 | - | 4.13 | 68,504 |
| History by Letter - D | 0 | - | 4.38 | 136,485 |
| History by Letter - F | 0 | - | 4.18 | 113,372 |
| History by Letter - O | 0 | - | 4.31 | 98,795 |
| History by Letter - P | 0 | - | 4.38 | 106,826 |
| History by Letter - Q | 0 | - | 4.34 | 79,748 |
| History by Letter - R | 0 | - | 4.26 | 121,330 |
| History by Letter - T | 0 | - | 4.39 | 104,404 |
| History by Letter - U | 0 | - | 4.19 | 99,950 |
| History by Letter - V | 0 | - | 4.25 | 80,143 |
| History by Letter - Y | 0 | - | 4.27 | 86,710 |
| History by Letter - Z | 0 | - | 4.18 | 76,525 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,049 |
| Music by Letter - F | 0 | - | 4.48 | 26,718 |
| Music by Letter - A | 0 | - | 4.61 | 31,082 |
| Brand Logos That Start With L | 0 | - | 4.38 | 59,748 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 796,186 |
| Middle East A-Z | 0 | - | 4.46 | 45,671 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,048 |
| 20th Century A-Z | 0 | - | 4.50 | 52,752 |
| 19th Century A-Z | 0 | - | 4.77 | 46,326 |
| 18th Century A-Z | 0 | - | 4.54 | 42,256 |
| Famous Jewish People | 0 | - | 4.03 | 37,091 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,040 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,716 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 67,968 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,027 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,817 |
| Musical Acts by Letter - T | 0 | - | 4.14 | 67,337 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,088 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,730 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,768 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,725 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,246 |
| Animals that Start with A | 0 | - | 4.26 | 110,995 |
| Animals that Start with B | 0 | - | 4.31 | 112,484 |
| Animals that Start with C | 0 | - | 4.23 | 92,009 |
| Animals that Start with D | 0 | - | 4.24 | 85,958 |
| Animals that Start with E | 0 | - | 4.28 | 73,223 |
| Animals that Start with F | 0 | - | 4.28 | 106,335 |
| Animals that Start with G | 0 | - | 4.25 | 79,539 |
| Animals that Start with K | 0 | - | 4.05 | 66,047 |
| Animals that Start with M | 0 | - | 4.24 | 83,381 |
| Animals that Start with R | 0 | - | 4.27 | 86,485 |
| Animals that Start with T | 0 | - | 4.32 | 90,437 |
| Animals that Start with H | 0 | - | 4.31 | 85,705 |
| Animals that Start with O | 0 | - | 4.26 | 87,774 |
| Animals that Start with W | 0 | - | 4.35 | 46,703 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,066 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,209 |
| Locations by Letter - A | 0 | - | 4.10 | 51,207 |
| Locations by Letter - B | 0 | - | 4.15 | 48,479 |
| Locations by Letter - E | 0 | - | 4.27 | 56,297 |
| Locations by Letter - F | 0 | - | 4.02 | 48,548 |
| Locations by Letter - H | 0 | - | 4.07 | 38,158 |
| Locations by Letter - J | 0 | - | 4.12 | 58,260 |
| Locations by Letter - K | 0 | - | 4.06 | 36,301 |
| Locations by Letter - O | 0 | - | 4.05 | 34,565 |
| Locations by Letter - P | 0 | - | 4.11 | 37,860 |
| Locations by Letter - R | 0 | - | 4.02 | 39,879 |
| Locations by Letter - T | 0 | - | 4.11 | 40,983 |
| Locations by Letter - U | 0 | - | 4.11 | 44,729 |
| Locations by Letter - V | 0 | - | 4.34 | 48,109 |
| Locations by Letter - W | 0 | - | 4.08 | 39,367 |
| Locations by Letter - N | 0 | - | 4.28 | 45,945 |
| Double Letters A-Z | 0 | - | 4.51 | 27,022 |
| Asian Cities A-Z | 0 | - | 4.47 | 31,410 |
| Animals A-Z #2 | 0 | - | 4.11 | 65,925 |
| People in History A-Z #5 | 0 | - | 4.08 | 31,649 |
| Alliteration by Letter - F | 0 | - | 4.13 | 33,967 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,372 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,665 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,871 |
| Religion Vocabulary | 0 | - | 4.14 | 30,076 |
| 7 Deadly Sins | 0 | - | 4.88 | 392,403 |
| Books of the Protestant Bible | 0 | - | 4.89 | 205,863 |
| A Quiz About Mormonism | 0 | - | 4.15 | 7,448 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 13,577 |
| U.S. Army Ranks | 0 | - | 4.47 | 102,392 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 174,787 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 122,955 |
| Names of Army Units | 0 | - | 4.63 | 36,485 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 84,782 |
