| All Country Flags of the World | 3,686,651 | 0 | - |
| Ages and Eras | 67,833 | 0 | - |
| U.S. Presidents Quiz | 3,711,837 | 0 | - |
| Countries by First Two Letters in 90 Seconds | 5,637,168 | 0 | - |
| Countries of the World with an Empty Map | 3,385,762 | 0 | - |
| Mythical Creatures Quiz #1 | 708,913 | 0 | - |
| Mythical Creatures #2 | 112,047 | 0 | - |
| Name a Five Letter Word A-Z | 164,234 | 0 | - |
| Countries by Languages in 90 Seconds | 730,310 | 0 | - |
| Horse Knowledge | 24,085 | 0 | - |
| Horse Vocabulary | 22,770 | 0 | - |
| Dog Breed Picture Quiz | 206,412 | 0 | - |
| Fruits by Picture | 808,225 | 0 | - |
| Analogies #6 | 80,653 | 0 | - |
| U.S. Baby Girl Names by Decade | 714,287 | 0 | - |
| U.S. Baby Boy Names by Decade | 490,789 | 0 | - |
| A Quiz About Judaism | 16,417 | 0 | - |
| Jewish Words | 31,244 | 0 | - |
| Words for Leaders | 258,149 | 0 | - |
| Popular Royal Names | 125,134 | 0 | - |
| Parks and Recreation Trivia | 19,766 | 0 | - |
| Don't Stop Believin' Lyrics | 223,943 | 0 | - |
| Click the Disney Film by Song #1 | 65,510 | 0 | - |
| Fancy Vocabulary #6 | 20,958 | 0 | - |
| Countries Mentioned in the Wikipedia Page of the U.S. | 63,523 | 0 | - |
| Fancy Vocabulary #1 | 57,161 | 0 | - |
| Spanish-Speaking Countries | 375,766 | 0 | - |
| Countries that Start with E | 1,380,742 | 0 | - |
| Name the English Monarchs | 504,495 | 0 | - |
| Things That Go Together #5 | 41,913 | 0 | - |
| Science Vocabulary #2 | 59,802 | 0 | - |
| Fictional Characters by Picture - W | 77,555 | 0 | - |
| Official Languages of the World | 420,155 | 0 | - |
| General Knowledge Quiz #10 | 518,696 | 0 | - |
| Top 10 Least Obese U.S. States | 73,770 | 0 | - |
| Names for Crimes | 131,942 | 0 | - |
| Word Shortenings #1 | 138,309 | 0 | - |
| Most Popular Fast Food Restaurants | 670,935 | 0 | - |
| Countries by Former Name | 125,437 | 0 | - |
| Countries with the Most Elite Universities | 149,138 | 0 | - |
| Celebrity Mugshots Quiz #1 | 259,492 | 0 | - |
| Name the Virus | 76,926 | 0 | - |
| Pixar Movies Quiz | 435,491 | 0 | - |
