| Places in their Native Language #2 | 133,819 | 0 | - |
| State Quiz - Colorado | 48,216 | 0 | - |
| Countries of the World With a Disappearing Map | 112,179 | 0 | - |
| Here Be Dragons: Illustrate an Early World Map | 50,436 | 0 | - |
| Caribbean Countries and Territories | 112,700 | 0 | - |
| Régions du Maroc sur une Carte | 4,644 | 0 | - |
| Shapes of Mediterranean Sea Countries | 55,800 | 0 | - |
| French Vocabulary Mega-Challenge | 120,819 | 0 | - |
| Capitales d'Europe - Quiz | 1,574,666 | 0 | - |
| Benevolent Dictators and Enlightened Despots | 19,597 | 0 | - |
| European Cities Beginning with B - Click Map | 77,960 | 0 | - |
| Capitals Starting With N | 50,874 | 0 | - |
| Multiple Choice City Quiz – Liverpool | 14,451 | 0 | - |
| All 425 Counties of the United States in 1800 on a Map | 1,133 | - | - |
| 1M+ First-Level Subdivisions of Europe on a Map | 2,165 | - | - |
| Administrative Counties (Second-Level Subdivisions) of the United Kingdom with a Map | 2,089 | - | - |
| Biggest Subdivisions of the World | 1,903 | - | - |
| All Country First Level Subdivisions | 1,024 | - | - |
| Name a Valid European Country #1 | 259,964 | 0 | - |
| All Modern-Day Countries Ever Controlled by Portugal | 43,963 | 0 | - |
| All Modern-Day Countries Ever Controlled by Austria | 37,684 | 0 | - |
| All Modern-Day Countries Ever Controlled by Belgium | 47,635 | 0 | - |
| Biggest Cities in The Netherlands | 55,893 | 0 | - |
| First U.S. States to Reach 1 Million People | 79,160 | 0 | - |
| 100 Biggest Cities in Poland on a Map | 24,344 | - | - |
| 100 Biggest Cities in Australia on a Map | 16,504 | - | - |
| Municipalities of Sweden with a Map | 14,373 | - | - |
| All 10k+ Cities in Sweden with a Map (extreme) | 1,996 | - | - |
| Tectonic Plates on a Map | 35,600 | 0 | - |
| Fill the World Map by Guessing the Closest Country | 36,883 | 0 | - |
| Border Crossings Quiz #1 | 208,040 | 0 | - |
| 100 U.S. Cities that Have Lost the Most People | 15,631 | 0 | - |
| Solve the Secret Country #3 | 64,228 | 0 | - |
| Countries of the World by Similar Area in 90 Seconds | 45,502 | 0 | - |
| Every 5,000+ City in Europe before the Black Death | 9,066 | 0 | - |
| Next Country Alphabetically | 86,142 | 0 | - |
| Complete a World Map Mosaic | 44,562 | 0 | - |
| 20 Countries on an Empty Map #1 | 62,261 | 0 | - |
| Click the Countries on a Borderless World Map #3 | 48,794 | 0 | - |
| 20 Chinese Cities Everyone Should Know | 39,444 | 0 | - |
| 100 Cities by Letter - B | 14,675 | 0 | - |
| 1M Cities by Proximity - United States | 150,383 | 0 | - |
| Huge List of Famous Mountains | 43,539 | 0 | - |
| Name a Valid Country #1 | 288,615 | 0 | - |
| World Capitals by First Two Letters in 90 Seconds | 246,329 | 0 | - |
| Speed Capital to U.S. State | 113,849 | 0 | - |
| Ancient City to Country | 107,925 | 0 | - |
| Countries of the World with a Borderless Map | 81,937 | 0 | - |
| Regions of Countries #4 | 57,201 | 0 | - |
| Countries with the Highest GDP per Square Kilometer | 84,354 | 0 | - |
| Words for Communities | 12,329 | 0 | - |
| American Countries with the Shortest Names | 120,933 | 0 | - |
| All Countries by Northernmost Point on Land | 126,067 | 0 | - |
| Most Valuable Sports Teams | 116,369 | 0 | - |
| World's Most Valuable Companies | 80,204 | 0 | - |
| Richest Island Countries | 100,300 | 0 | - |
| Georgia ... or Georgia? | 76,673 | 0 | - |
| Most Populous Islands | 122,779 | 0 | - |
| Oil Export Dependent Countries | 49,799 | 0 | - |
| All Countries Never To Qualify For A FIFA World Cup | 46,412 | 0 | - |
| All Teams to Ever Play a FIFA World Cup | 334,847 | 0 | - |
| National Subdivisions by Capital | 99,285 | 0 | - |
