| Quiz | Takes | Points | Best |
|---|---|---|---|
| World Map Without 20 Random Countries | 8,422,123 | 0 | - |
| U.S. State Capitals Quiz | 1,701,300 | 0 | - |
| Random Point on Land to Country | 237,848 | 0 | - |
| Random Countries on a Map of Pangea | 44,710 | 0 | - |
| 20 Random Countries on an Empty World Map | 125,692 | 0 | - |
| Biggest Cities in China | 160,304 | 0 | - |
| Biggest Cities in India | 68,147 | 0 | - |
| Countries Closest to an Unknown Country A-Z #1 | 80,672 | 0 | - |
| Provinces of China Map Quiz | 94,926 | 0 | - |
| Pennsylvania Counties | 53,582 | 0 | - |
| Name the Color, Not the Word (Stroop Test) | 139,206 | 0 | - |
| Top Five Languages by Language Family | 54,690 | 0 | - |
| 20 Random Countries Sequentially on a World Map | 125,764 | 0 | - |
| Random Name a Valid Bordering Country | 77,098 | 0 | - |
| Random Countries by Borders | 83,241 | 0 | - |
| Random Countries on a Topological Map | 53,148 | 0 | - |
| World's Busiest Airports | 238,250 | 0 | - |
| Most Populous Islands | 123,482 | 0 | - |