| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,582 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,803 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,440 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,714 |
| Name a City - European Countries | 0 | - | 4.90 | 65,316 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,008 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,231 |
| World Capitals by Map | 0 | - | 5.00 | 286,100 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,248 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,003 |
| World Capitals Quiz | 0 | - | 5.00 | 5,069,591 |
| Europe Capital to Country | 0 | - | 4.99 | 249,900 |
| Asia Capital to Country | 0 | - | 4.96 | 126,599 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,766 |
| European Capitals by Map | 0 | - | 4.99 | 138,962 |
| African Capitals by Map | 0 | - | 4.99 | 133,658 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,268 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,003 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,348 |
| European Coastal Capitals | 0 | - | 4.95 | 90,526 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,553 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,656 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,822 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,960 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,335 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,735 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,879 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,764 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,031 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,048 |
| Official Cities in the UK | 0 | - | 4.89 | 283,473 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,492 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,408 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,979 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,173 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,789 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,144 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,289 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,248 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,037 |
| Capitals of the Stans | 0 | - | 4.95 | 26,817 |
| North America Cities by Map | 0 | - | 4.41 | 47,792 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,023 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,091 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,427 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,706 |
| Find the City #1 | 0 | - | 4.97 | 42,761 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,040 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,145 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,335 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,416 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,135 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,875 |
| Countries by Capital City | 0 | - | 5.00 | 68,144 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,105 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,583 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,105 |
| Moved Capital Cities | 0 | - | 4.96 | 74,143 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,276 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,521 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,283 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,122 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,696 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,082 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,826,295 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,619,875 |
| South American Cities on the Map | 0 | - | 4.53 | 35,408 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,907 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,067 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,371 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,492 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,625 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,130 |
| Random European Capital to Country | 0 | - | 4.98 | 190,787 |
| Random European Country to Capital | 0 | - | 4.93 | 165,003 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,377 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,709 |
| Random African Capital to Country | 0 | - | 4.97 | 100,658 |
| Random African Country to Capital | 0 | - | 4.94 | 71,175 |
| Melbourne Suburbs | 0 | - | 4.85 | 53,055 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,145 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,842 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 417,104 |
| North American Sports Cities | 0 | - | 4.83 | 172,284 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,293 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,510 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,331 |
| Name a Valid World City | 0 | - | 4.83 | 71,114 |
| Cities by Former Name | 0 | - | 4.83 | 91,521 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,367 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,629 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,094 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,008 |
| Random Country to Capital | 0 | - | 4.98 | 919,755 |
| Capitals Starting With H | 0 | - | 4.91 | 92,477 |
| Capitals Starting With K | 0 | - | 4.88 | 83,295 |
| Capitals Starting With L | 0 | - | 4.81 | 88,004 |
| Capitals Starting With M | 0 | - | 4.93 | 107,680 |
| Capitals Starting With P | 0 | - | 4.88 | 78,132 |
| Capitals Starting With R | 0 | - | 4.87 | 81,765 |
| Capitals Starting With S | 0 | - | 4.90 | 85,707 |
| Capitals Starting With T | 0 | - | 4.85 | 76,110 |
| Capitals Starting With W | 0 | - | 4.87 | 91,252 |
| Capitals Starting With A | 0 | - | 4.97 | 127,802 |
| Capitals Starting With B | 0 | - | 4.89 | 118,384 |
| Capitals Starting With D | 0 | - | 4.93 | 96,354 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,782 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,056 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,676 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,654 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,465 |
| African East Coast | 0 | - | 4.96 | 95,976 |
| Cities in European History #1 | 0 | - | 4.63 | 133,922 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,934 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,753 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,983 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,023 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,717 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,957 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,614 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,102 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,114 |
| Which City in Europe? | 0 | - | 4.83 | 107,348 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,573 |
| Megacities on a World Map | 0 | - | 4.98 | 254,245 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,863 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,492 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,287 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,759 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,236 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,365 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,847 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,134 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,541 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,907 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,888 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,828 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,757 |
| All Cities in Canada on a Map | 0 | - | 4.41 | 18,434 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,106 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,109 |
| Former Capitals | 0 | - | 4.88 | 71,427 |
| Capital Cities Chain | 0 | - | 4.83 | 82,669 |
| Coldest World Capitals | 0 | - | 4.95 | 133,528 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,497 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,822 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,011 |
| Pixelated World Map | 0 | - | 5.00 | 143,313 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,649 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,206 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,397 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,780 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,272 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,084 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,562 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,408 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,851 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,218 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,001 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,206 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,911 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,372 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,903 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,625 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,304 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,294 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,217 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,875 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,573 |
| Random European City to Country | 0 | - | 4.69 | 117,612 |
| Random Asian City to Country | 0 | - | 4.56 | 44,484 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,953 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,203 |
| Which City in Canada? | 0 | - | 4.83 | 57,040 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,740 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,737 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,212 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,768 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,395 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,301 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,922 |
| Ancient City to Country | 0 | - | 4.70 | 107,993 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,307 |
| City-States | 0 | - | 4.53 | 37,249 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,494 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,118 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,529 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,656 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,420 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,716 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,295 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,805 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,182 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,975 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,107 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,415 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,535 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,503 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,230 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,895 |
