| 129 | 1M+ Cities - Sudden Death | - | - |
| 63 | 100 Most Populous Cities in Post-Soviet Countries With Exceptions | - | - |
| 26 | 100K+ Cities in Korea | - | - |
| 8 | All 10K+ Cities in the Ryukyu Island Chain | - | - |
| 33 | Biggest City in Each Territory | - | - |
| 30 | Capitals Farthest From a Map's Center | - | - |
| 19 | Capitals of Eurasian Countries | - | - |
| 65 | Capitals of Every Pre-World War II Country | - | - |
| 22 | Capitals of Partially Recognized States | - | - |
| 16 | Capitals of the French Overseas Departments | - | - |
| 32 | Cities by Country - Alphabetically Sorted | - | - |
| 59 | Cities With the Highest Cost Of Living Index 2025 | - | - |
| 147 | Cities With the Most Millionaires | - | - |
| 56 | Citystates of the World | - | - |
| 54 | Countries Where the Largest City Dwarfs the Capital the Most | - | - |
| 53 | Countries With No 30K+ Cities | - | - |
| 63 | Countries with the Most Cities More Popular than the Capital | - | - |
| 35 | Countries With the Same Number of Letters as Their Capital | - | - |
| 17 | Country to River & Capital | - | - |
| 34 | Current Cities & Their Past Names | - | - |
| 67 | Dirtiest Cities in America | - | - |
| 32 | Every City in the Roman Empire | - | - |
| 28 | Every World Capital On A Sea | - | - |
| 71 | First Cities to Reach 1 Million Inhabitants | - | - |
| 98 | Guess the Country by City | - | - |
| 51 | Guess the European Country by City | - | - |
| 33 | Least Commonly Known 5M+ Cities on Cityquiz.io | - | - |
| 73 | Most Crime-Ridden Cities in the World | - | - |
| 34 | Most Populous Cities in French-Speaking Switzerland | - | - |
| 59 | Most Populous Cities in Least Populous States | - | - |
| 106 | Name a Valid 25K+ City in the Balkans For Every Letter | - | - |
| 151 | Name a Valid 250K+ U.S. City for Each Letter | - | - |
| 225 | Names for Cities - Sudden Death | - | - |
| 97 | Non-Capital Cities by Countries | - | - |
| 22 | Random 15 Cities Missing From the World Map | - | - |
| 142 | Safest Capitals in the World | - | - |
| 201 | Save The U.S. State Capitals | - | - |
| 388 | Top U.S. Cities by Annual Murders | - | - |
| 345 | U.S. Cities or British Counties by Population | - | - |
| 720 | U.S. States Where the Capital is not the Largest City | - | - |
| 18,659 | U.S. States Whose Capital is the Largest City | 0 | - |
| 118 | Which Continent is this City in? - Ultimate Mode | - | - |
| 118 | Words Sharing Names With Cities | - | - |
