| World Capitals Quiz | 5,101,250 | 0 | - |
| 20 Flattest countries (and 20 least flat ones!) | 2,991 | - | - |
| Biggest Cities in Colorado | 32,389 | 0 | - |
| 100 Longest Rivers in the World - with a Map | 5,049 | - | - |
| First European Cities in History to Reach 100,000 People | 52,608 | 0 | - |
| Languages of Europe in 1000 AD with a Map | 11,214 | - | - |
| Top 100 Most Populated Countries | 10,145 | - | - |
| Every 100k+ City in the United States on a Map | 116,935 | 0 | - |
| Countries Which Eat the Most Beef | 50,371 | 0 | - |
| Biggest Countries with No McDonald's | 89,841 | 0 | - |
| Five Biggest Cities by Country | 167,233 | 0 | - |
| All 1M Cities by Proximity | 581,456 | 0 | - |
| World Countries - Blind Typing | 108,927 | 0 | - |
| Biggest City in Every Country | 101,806 | 0 | - |
| Fifty US States in One Minute | 3,553,821 | 0 | - |
| 500 Biggest U.S. Urban Areas | 118,024 | 0 | - |
| Every Country Shape | 470,296 | 0 | - |
| Countries with 50% or more Forest | 371 | - | - |
| Countries of the World with an Empty Map | 3,391,682 | 0 | - |
| 250 Biggest Cities in Europe With a Map | 116,311 | 0 | - |
| Biggest Urban Areas in the UK | 176,666 | 0 | - |
| Biggest Export Partners For Every Country | 51,080 | 0 | - |
| Countries with 1 1M Citiy | 67 | - | - |
| Biggest Metro Areas in the USA | 367,795 | 0 | - |
| Languages of the Roman Empire with a Map | 60,982 | 0 | - |
| All Cities in China with Population of 1 Million | 46,504 | 0 | - |
| Biggest Cities in the United States | 985,861 | 0 | - |
| All 100k+ Cities in Europe on a Map | 102,651 | 0 | - |
| 100 Rivers on a World Map | 101,449 | 0 | - |
| World Capitals That Are Named After A Person | 276 | - | - |
| Every City in Ontario on the Map | 4,360 | - | - |
| 100 Biggest Soviet Cities in 1989 with a Map | 30,039 | 0 | - |
| Every City in Alabama on a Map | 8,633 | 0 | - |
| All 3,143 Counties of the United States on a Map | 334,984 | 0 | - |
| All Cities in the British Isles on a Map | 2,660 | - | - |
| Federal Subjects of Russia | 149,233 | 0 | - |
| Every City in Manitoba on the Map | 992 | - | - |
| Every City and Settlement in the Yukon on a Map | 324 | - | - |
| All Cities in Canada on a Map | 18,618 | 0 | - |
| Boroughs of London | 88,460 | 0 | - |
| 48 Asian Countries, 48 Cities | 23,075 | 0 | - |
| 50 Biggest Cities in the United States - In Order | 519 | - | - |
| Every City in Wyoming on a Map | 4,029 | - | - |
| 100 Biggest Cities in Indonesia with a Map | 5,605 | - | - |
| 100 Biggest Cities in China on a Map | 18,913 | - | - |
| Every City in Illinois on a Map | 7,920 | 0 | - |
| Draw All US State Borders | 140,328 | 0 | - |
| Top Five Countries By Category #3 | 184,246 | 0 | - |
| Most Populous Islands | 123,257 | 0 | - |
| Most Popular Baby Boy Names in Germany | 67,234 | 0 | - |
| Most Populated States by Country | 201 | - | - |
| 100 Countries by Picture | 2,517 | - | - |
| 100 Biggest Cities in Denmark on a Map | 10,762 | - | - |
| 200 biggest cities in the US on a map | 16,588 | - | - |
| Top African Languages on a Map | 75,098 | 0 | - |
| World Coats of Arms | 65,046 | 0 | - |
| Every U.S. Metro Area on a Map | 82,495 | 0 | - |
| Every City in New York on the Map | 11,905 | 0 | - |
| Three Biggest Cities in Each Province of the Netherlands | 269 | - | - |
| Cities with a Russian Consulate (with map) | 132 | - | - |
| Every City in the United Kingdom With a Map | 2,176 | - | - |
| Top 100 Biggest Cities in US States that Start with R-T | 191 | - | - |
| All 100k+ Cities in the World by Proximity on a Map | 38,980 | - | - |
| Every Urban Area in the U.S. Southwest on a Map | 97 | - | - |
| Biggest U.S. Cities West of the Mississippi River in 1860 with a Map | 262 | - | - |
| 100 Biggest U.S. Cities of the Mountain States in 1950 with a Map | 192 | - | - |
| Every City in Montana on a Map | 5,202 | 0 | - |
| Tennessee Counties Quiz | 26,248 | 0 | - |
| Mississippi Counties Quiz | 20,103 | - | - |
