| Places in their Native Language #2 | 134,256 | 0 | - |
| State Quiz - Colorado | 48,313 | 0 | - |
| Countries of the World With a Disappearing Map | 112,541 | 0 | - |
| Here Be Dragons: Illustrate an Early World Map | 50,578 | 0 | - |
| Caribbean Countries and Territories | 112,795 | 0 | - |
| Régions du Maroc sur une Carte | 4,660 | 0 | - |
| Shapes of Mediterranean Sea Countries | 55,875 | 0 | - |
| French Vocabulary Mega-Challenge | 121,070 | 0 | - |
| Capitales d'Europe - Quiz | 1,579,303 | 0 | - |
| Benevolent Dictators and Enlightened Despots | 19,630 | 0 | - |
| European Cities Beginning with B - Click Map | 78,152 | 0 | - |
| Capitals Starting With N | 51,173 | 0 | - |
| Multiple Choice City Quiz – Liverpool | 14,534 | 0 | - |
| All 425 Counties of the United States in 1800 on a Map | 1,139 | - | - |
| 1M+ First-Level Subdivisions of Europe on a Map | 2,172 | - | - |
| Administrative Counties (Second-Level Subdivisions) of the United Kingdom with a Map | 2,095 | - | - |
| Biggest Subdivisions of the World | 1,906 | - | - |
| All Country First Level Subdivisions | 1,024 | - | - |
| Name a Valid European Country #1 | 260,944 | 0 | - |
| All Modern-Day Countries Ever Controlled by Portugal | 44,093 | 0 | - |
| All Modern-Day Countries Ever Controlled by Austria | 37,772 | 0 | - |
| All Modern-Day Countries Ever Controlled by Belgium | 47,740 | 0 | - |
| Biggest Cities in The Netherlands | 55,989 | 0 | - |
| First U.S. States to Reach 1 Million People | 79,243 | 0 | - |
| 100 Biggest Cities in Poland on a Map | 24,390 | - | - |
| 100 Biggest Cities in Australia on a Map | 16,544 | - | - |
| Municipalities of Sweden with a Map | 14,455 | - | - |
| All 10k+ Cities in Sweden with a Map (extreme) | 2,000 | - | - |
| Tectonic Plates on a Map | 35,675 | 0 | - |
| Fill the World Map by Guessing the Closest Country | 37,088 | 0 | - |
| Border Crossings Quiz #1 | 208,538 | 0 | - |
| 100 U.S. Cities that Have Lost the Most People | 15,693 | 0 | - |
| Solve the Secret Country #3 | 64,573 | 0 | - |
| Countries of the World by Similar Area in 90 Seconds | 45,784 | 0 | - |
| Every 5,000+ City in Europe before the Black Death | 9,098 | 0 | - |
| Next Country Alphabetically | 86,218 | 0 | - |
| Complete a World Map Mosaic | 44,649 | 0 | - |
| 20 Countries on an Empty Map #1 | 62,376 | 0 | - |
| Click the Countries on a Borderless World Map #3 | 49,269 | 0 | - |
| 20 Chinese Cities Everyone Should Know | 39,511 | 0 | - |
| 100 Cities by Letter - B | 14,772 | 0 | - |
| 1M Cities by Proximity - United States | 150,590 | 0 | - |
| Huge List of Famous Mountains | 43,636 | 0 | - |
| Name a Valid Country #1 | 289,796 | 0 | - |
| World Capitals by First Two Letters in 90 Seconds | 246,446 | 0 | - |
| Speed Capital to U.S. State | 113,977 | 0 | - |
| Ancient City to Country | 108,022 | 0 | - |
| Countries of the World with a Borderless Map | 82,135 | 0 | - |
| Regions of Countries #4 | 57,251 | 0 | - |
| Countries with the Highest GDP per Square Kilometer | 84,523 | 0 | - |
| Words for Communities | 12,336 | 0 | - |
| American Countries with the Shortest Names | 121,100 | 0 | - |
| All Countries by Northernmost Point on Land | 126,343 | 0 | - |
| Most Valuable Sports Teams | 116,612 | 0 | - |
| World's Most Valuable Companies | 80,389 | 0 | - |
| Richest Island Countries | 100,519 | 0 | - |
| Georgia ... or Georgia? | 76,766 | 0 | - |
| Most Populous Islands | 122,918 | 0 | - |
| Oil Export Dependent Countries | 49,853 | 0 | - |
| All Countries Never To Qualify For A FIFA World Cup | 46,999 | 0 | - |
| All Teams to Ever Play a FIFA World Cup | 335,585 | 0 | - |
| National Subdivisions by Capital | 99,481 | 0 | - |
