| Quiz | Takes | Points | Best |
|---|---|---|---|
| Computer Nerd Acronyms Quiz #1 | 156,459 | 0 | - |
| Countries of Europe in 1815 With a Map | 150,853 | 0 | - |
| All 1M+ Languages on the Map | 6,212 | - | - |
| U.S. License Plates Picture Quiz | 53,012 | 0 | - |
| License Plates of Europe | 1,644 | - | - |
| All U.S. States by License Plates Picture Quiz | 2,303 | - | - |
| Terrestrial Biomes - Map Quiz | 21,491 | 0 | - |
| Major Celestial Bodies in Solar System with a Map | 629 | - | - |