| Brand Logos That Start With B | 0 | - | 4.41 | 59,226 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,309 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 532,382 |
| Brand Logos That Start With S | 0 | - | 4.37 | 56,756 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,713 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,224 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,042 |
| Ultimate Car Logos Quiz | 0 | - | 4.79 | 176,448 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 259,368 |
| Make a Stained Glass Window | 0 | - | 5.00 | 67,846 |
| National Football Team Logos | 0 | - | 4.84 | 178,760 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,749 |
| Geography by Letter - T | 0 | - | 4.84 | 152,484 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,304 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,953 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,763 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,000 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,420 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,817 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,431 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,420 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,187 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,931 |
| Name an Official Language A-Z | 0 | - | 4.91 | 174,829 |
| Soccer Team Logos | 0 | - | 4.26 | 370,996 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,508 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 798,078 |
| Geography by Letter - A | 0 | - | 4.74 | 210,164 |
| Geography by Letter - B | 0 | - | 4.56 | 183,322 |
| Geography by Letter - H | 0 | - | 4.69 | 149,324 |
| Geography by Letter - C | 0 | - | 4.47 | 157,609 |
| Geography by Letter - D | 0 | - | 4.50 | 149,543 |
| Geography by Letter - E | 0 | - | 4.42 | 146,688 |
| Geography by Letter - I | 0 | - | 4.42 | 121,239 |
| Geography by Letter - K | 0 | - | 4.53 | 117,365 |
| Geography by Letter - L | 0 | - | 4.43 | 147,660 |
| Geography by Letter - M | 0 | - | 4.49 | 117,665 |
| Geography by Letter - N | 0 | - | 4.51 | 126,278 |
| Geography by Letter - P | 0 | - | 4.47 | 175,196 |
| Geography by Letter - R | 0 | - | 4.43 | 130,390 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,656 |
| Geography by Letter - U | 0 | - | 4.54 | 142,115 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,990 |
| Geography Containing the Letter X | 0 | - | 4.42 | 34,468 |
| Geography Containing the Letter Q | 0 | - | 4.55 | 32,805 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,081 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,695 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,194 |
| Empires A-Z | 0 | - | 4.51 | 44,841 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,344 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,922 |
| Movies that Start with G | 0 | - | 4.48 | 68,257 |
| Movies that Start with I | 0 | - | 4.41 | 64,904 |
| History by Letter - A | 0 | - | 4.51 | 152,149 |
| History by Letter - B | 0 | - | 4.45 | 171,298 |
| History by Letter - C | 0 | - | 4.69 | 170,364 |
| History by Letter - E | 0 | - | 4.51 | 139,887 |
| History by Letter - G | 0 | - | 4.45 | 121,478 |
| History by Letter - H | 0 | - | 4.45 | 135,902 |
| History by Letter - J | 0 | - | 4.51 | 153,271 |
| History by Letter - N | 0 | - | 4.44 | 103,408 |
| History by Letter - S | 0 | - | 4.47 | 93,695 |
| History by Letter - W | 0 | - | 4.45 | 108,764 |
| History by Letter - M | 0 | - | 4.54 | 119,123 |
| History by Letter - K | 0 | - | 4.50 | 100,845 |
| History by Letter - L | 0 | - | 4.49 | 111,532 |
| History by Letter - I | 0 | - | 4.46 | 103,701 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,629 |
| Empires by Maps | 0 | - | 4.98 | 118,595 |
| Countries by Military Spending | 0 | - | 4.93 | 176,452 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,540 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,733 |
| Name a Minecraft Mob A-Z | 0 | - | 4.85 | 41,662 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 118,498 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 104,690 |
| Flowers by Picture | 0 | - | 4.46 | 105,022 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,539 |
| Airline Logos | 0 | - | 4.45 | 139,987 |
| Fast Food Logos Quiz | 0 | - | 4.43 | 247,019 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,305,466 |
| Animals that Start with L | 0 | - | 4.47 | 101,321 |
| Animals that Start with P | 0 | - | 4.45 | 85,702 |
| Animals that Start with S | 0 | - | 4.49 | 86,889 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,660 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,640 |
| World Cities A-Z by Clue #1 | 0 | - | 4.49 | 66,193 |
| Islands A-Z | 0 | - | 4.46 | 116,800 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 57,656 |
| Human Body A-Z | 0 | - | 4.51 | 128,461 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,363 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,830 |
| Africa A-Z | 0 | - | 4.57 | 46,385 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.60 | 47,530 |
| Ethnic Groups A-Z | 0 | - | 4.50 | 42,059 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,626 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,831 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,970 |
| College Sports Logos Quiz #3 | 0 | - | 4.30 | 55,166 |
| All Country Flags of the World | 0 | - | 5.00 | 3,604,954 |
| Mostly-American Candy Logos | 0 | - | 4.14 | 157,873 |
| Disney A-Z | 0 | - | 4.37 | 86,558 |
| Literature by Letter - A | 0 | - | 4.23 | 31,768 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,071 |
| Companies A-Z | 0 | - | 4.30 | 42,614 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,492 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,823 |
| Geography by Letter - G | 0 | - | 4.35 | 125,503 |
| Geography by Letter - F | 0 | - | 4.27 | 137,082 |
| Geography by Letter - J | 0 | - | 4.34 | 122,192 |
| Geography by Letter - O | 0 | - | 4.37 | 129,022 |
| Geography by Letter - V | 0 | - | 4.39 | 120,923 |
| Geography by Letter - W | 0 | - | 4.39 | 114,223 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,691 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,061 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,898 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,116 |
| Geography Containing the Letter Z | 0 | - | 4.48 | 27,670 |
| Video Games A-Z | 0 | - | 4.08 | 38,714 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,082 |
| Movies that Start with A | 0 | - | 4.13 | 61,647 |
| Movies that Start with C | 0 | - | 4.30 | 61,592 |
| Movies that Start with B | 0 | - | 4.35 | 84,924 |
| Movies that Start with D | 0 | - | 4.34 | 68,227 |
| Movies that Start with E | 0 | - | 4.13 | 68,174 |
| Movies that Start with J | 0 | - | 4.18 | 75,925 |
| Movies that Start with L | 0 | - | 4.16 | 60,229 |
| Movies that Start with M | 0 | - | 4.28 | 48,067 |
| Movies that Start with N | 0 | - | 4.02 | 41,108 |
| Movies that Start with P | 0 | - | 4.25 | 54,003 |
| Movies that Start with R | 0 | - | 4.17 | 46,450 |
| Movies that Start with W | 0 | - | 4.07 | 44,135 |
| Movies that Start with T | 0 | - | 4.33 | 49,121 |
| Movies that Start with S | 0 | - | 4.35 | 56,271 |
| Movies that Start with F | 0 | - | 4.13 | 68,646 |
| History by Letter - D | 0 | - | 4.39 | 136,910 |
| History by Letter - F | 0 | - | 4.18 | 113,713 |
| History by Letter - O | 0 | - | 4.31 | 99,068 |
| History by Letter - P | 0 | - | 4.38 | 107,367 |
| History by Letter - Q | 0 | - | 4.34 | 79,990 |
| History by Letter - R | 0 | - | 4.26 | 121,675 |
| History by Letter - T | 0 | - | 4.39 | 104,896 |
| History by Letter - U | 0 | - | 4.19 | 100,265 |
| History by Letter - V | 0 | - | 4.27 | 80,382 |
| History by Letter - Y | 0 | - | 4.27 | 86,943 |
| History by Letter - Z | 0 | - | 4.18 | 76,749 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,122 |
| History Containing the Letter X | 0 | - | 4.47 | 26,939 |
| History Containing the Letter Z | 0 | - | 4.53 | 23,347 |
| Music by Letter - F | 0 | - | 4.48 | 26,836 |
| Music by Letter - A | 0 | - | 4.61 | 31,204 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,004 |
| Hats by Picture | 0 | - | 4.21 | 17,907 |
| Weapons by Picture | 0 | - | 4.13 | 20,889 |
| Cars by Picture | 0 | - | 3.89 | 41,104 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,057 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,874 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,657 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,847 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,860 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,858 |
| Middle East A-Z | 0 | - | 4.47 | 45,804 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,161 |
| 20th Century A-Z | 0 | - | 4.50 | 53,178 |
| 19th Century A-Z | 0 | - | 4.77 | 46,746 |
| 18th Century A-Z | 0 | - | 4.54 | 42,655 |
| Shapes and Symbols #1 | 0 | - | 3.80 | 99,467 |
| Shapes and Symbols #2 | 0 | - | 3.99 | 56,824 |
| Number by Picture Quiz | 0 | - | 4.04 | 21,016 |
| Flags with Crescents | 0 | - | 4.98 | 167,646 |
| Country Flag Trivia | 0 | - | 4.81 | 55,977 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,480 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,500 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,963 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,500 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,417 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,078 |
| Formula One Teams by Logos | 0 | - | 4.49 | 96,812 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,113 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,336 |
| Star Wars A-Z | 0 | - | 4.46 | 87,201 |
| Monarchies of the World | 0 | - | 4.94 | 166,702 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,594 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,979 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,505 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,681 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,051 |
| People on Money by Country | 0 | - | 4.84 | 60,003 |
| Literature by Letter - D | 0 | - | 4.30 | 20,467 |
| Literature by Letter - C | 0 | - | 4.34 | 26,394 |
| Literature by Letter - F | 0 | - | 4.26 | 17,089 |
| Literature by Letter - E | 0 | - | 4.03 | 14,975 |
| Literature by Letter - H | 0 | - | 4.23 | 18,010 |
| Literature by Letter - I | 0 | - | 4.25 | 15,152 |
| Literature by Letter - L | 0 | - | 4.32 | 23,147 |
| Literature by Letter - M | 0 | - | 4.18 | 18,547 |
| Literature by Letter - P | 0 | - | 4.18 | 16,675 |
| Literature by Letter - O | 0 | - | 4.30 | 13,471 |
| Literature by Letter - J | 0 | - | 4.23 | 14,752 |
| Literature by Letter - N | 0 | - | 4.24 | 14,243 |
| Literature by Letter - K | 0 | - | 4.13 | 12,233 |
