| Countries of the World with an Empty Map | 3,384,418 | 0 | - |
| Elements of the Periodic Table | 2,249,313 | 0 | - |
| Geographic Groups of Two #3 | 84,161 | 0 | - |
| Countries of the World Quiz | 47,606,375 | 0 | - |
| Name a Valid Country Ending in A-Z | 75,286 | 0 | - |
| Countries of Europe Quiz | 3,780,815 | 0 | - |
| Countries of Oceania | 1,057,523 | 0 | - |
| Countries of Africa | 2,545,622 | 0 | - |
| Countries of Asia Quiz | 1,878,274 | 0 | - |
| Countries of North America Quiz | 1,026,087 | 0 | - |
| Countries of South America | 927,767 | 0 | - |
| Country Superlatives #1 | 125,981 | 0 | - |
| Island Countries | 711,153 | 0 | - |
| Draw the World Map | 130,970 | 0 | - |
| Countries in Random Rings of the World Map | 87,202 | 0 | - |
| World Capitals by Map | 287,541 | 0 | - |
| Random Countries on the World Map | 1,552,795 | 0 | - |
| Europe Capitals Quiz | 1,591,226 | 0 | - |
| World Capitals Quiz | 5,084,986 | 0 | - |
| Asia Capitals Quiz | 694,896 | 0 | - |
| Find The Mystery City Using Color Clues - Randomized | 112,020 | 0 | - |
| Countries of the World With a Disappearing Map | 113,067 | 0 | - |
| Random Category Elimination - Countries | 437,073 | 0 | - |
| Random Countries Hidden in the World Map | 113,649 | 0 | - |
| European Capitals by Map | 140,021 | 0 | - |
| Animal Emojis | 84,842 | 0 | - |
| Find The Mystery Country Using Hints - Randomized! | 1,181,720 | 0 | - |
| All Disney Animated Movies | 450,509 | 0 | - |
| Largest Cities for each Latitude Degree | 48,240 | 0 | - |
| ALL First-Level Subdivisions of the World With a Map | 147,764 | 0 | - |
| Every Country Shape | 467,683 | 0 | - |
| Groups of Eight Quiz #1 | 134,403 | 0 | - |
| One Capital by Letter by Continent | 17,383 | 0 | - |
| Every 1,000,000+ City on a Map | 115,275 | 0 | - |
| The Entire 'Arctic Monkeys' Discography (2026) | 2,483 | - | - |
