| Asia Capitals Quiz | 0 | - | 4.98 | 687,710 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,805 |
| Asia Capital to Country | 0 | - | 4.96 | 125,977 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,521 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,282 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,356 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,958 |
| Capitals of the Stans | 0 | - | 4.95 | 26,524 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,825 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,616 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,034 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,965 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,155 |
| Name a City - European Countries | 0 | - | 4.92 | 64,678 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,619 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,195 |
| Europe Capital to Country | 0 | - | 4.99 | 248,441 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,836 |
| European Capitals by Map | 0 | - | 4.99 | 137,139 |
| African Capitals by Map | 0 | - | 4.99 | 132,510 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,857 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,449 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,825 |
| European Coastal Capitals | 0 | - | 4.95 | 89,966 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,656 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,370 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,498 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,730 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,434 |
| World Capitals Quiz | 0 | - | 5.00 | 5,042,118 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,315 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,224 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,332 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,167 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,928 |
| Official Cities in the UK | 0 | - | 4.89 | 281,344 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,235 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,606 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,337 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,672 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,832 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,582 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,378 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,831 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,703 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,898 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,617 |
| Random Asian City to Country | 0 | - | 4.56 | 44,419 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,644 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,448 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,709 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,575 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,555 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,307 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,822 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,807 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,129 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,377 |
| South American Cities on the Map | 0 | - | 4.56 | 35,275 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,170 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,681 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,885 |
| Find the City #1 | 0 | - | 4.97 | 42,332 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,326 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,923 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,880 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,048 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,891 |
| Countries by Capital City | 0 | - | 5.00 | 67,138 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,564 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,094 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,129 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,708 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,563 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,063 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,294 |
| Moved Capital Cities | 0 | - | 4.96 | 73,759 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,852 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,204 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,024 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,341 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,353 |
| Random European Capital to Country | 0 | - | 4.98 | 189,536 |
| Random European Country to Capital | 0 | - | 4.92 | 147,699 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,540 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,632 |
| Random African Capital to Country | 0 | - | 4.97 | 99,869 |
| Random African Country to Capital | 0 | - | 4.94 | 70,363 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,050 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,182 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,610 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,127 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,608 |
| Asia Map Quiz | 0 | - | 4.99 | 908,950 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.82 | 54,413 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,596,360 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,650 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,680,439 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,246 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,262 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,815 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,382 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,071 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,704 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,940 |
| Which City in Europe? | 0 | - | 4.83 | 106,898 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,364 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,805 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,288 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 414,670 |
| North American Sports Cities | 0 | - | 4.83 | 171,159 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,991 |
| Cities in European History #1 | 0 | - | 4.63 | 133,374 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,042 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,918 |
| Name a Valid World City | 0 | - | 4.83 | 70,365 |
| Cities by Former Name | 0 | - | 4.84 | 91,143 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,078 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,357 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,259 |
| World Capitals by Map | 0 | - | 5.00 | 284,197 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,842 |
| Random Capital to Country | 0 | - | 4.99 | 2,581,398 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,010 |
| Random Country to Capital | 0 | - | 4.98 | 913,443 |
| Capitals Starting With H | 0 | - | 4.90 | 91,560 |
| Capitals Starting With K | 0 | - | 4.85 | 75,842 |
| Capitals Starting With L | 0 | - | 4.81 | 87,015 |
| Capitals Starting With M | 0 | - | 4.93 | 106,376 |
| Capitals Starting With P | 0 | - | 4.88 | 77,344 |
| Capitals Starting With R | 0 | - | 4.87 | 81,116 |
| Capitals Starting With S | 0 | - | 4.89 | 84,969 |
| Capitals Starting With T | 0 | - | 4.84 | 75,437 |
| Capitals Starting With W | 0 | - | 4.89 | 90,757 |
| Capitals Starting With A | 0 | - | 4.97 | 126,763 |
| Capitals Starting With B | 0 | - | 4.89 | 117,484 |
| Capitals Starting With D | 0 | - | 4.93 | 95,566 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,884 |
| Which City in Asia? | 0 | - | 4.52 | 51,216 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,831 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,925 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,397 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,733 |
| Megacities on a World Map | 0 | - | 4.98 | 251,726 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 574,512 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,151 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 113,222 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.96 | 120,786 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,333 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,382 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,392 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,549 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,910 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,459 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,138 |
| Former Capitals | 0 | - | 4.88 | 71,223 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,436 |
| Capital Cities Chain | 0 | - | 4.84 | 82,088 |
| Coldest World Capitals | 0 | - | 4.95 | 133,139 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,989 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,184 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,437 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,769 |
| Which City in Canada? | 0 | - | 4.82 | 56,796 |
| Countries of the Middle East | 0 | - | 4.96 | 199,430 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,449 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,029 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,736 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,007 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,586 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,447 |
| Laos Country Quiz | 0 | - | 4.54 | 26,635 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,495 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,840 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,333 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,857 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,477 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,147 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,869 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,902 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 110,604 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,161 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,180 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,813 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,664 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,054 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,495 |
| North America Cities by Map | 0 | - | 4.41 | 47,665 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,205 |
| Random European City to Country | 0 | - | 4.69 | 116,814 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,501 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,484 |
| US States and State Capitals | 0 | - | 4.99 | 159,433 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,731 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,925 |
| Hong Kong Facts | 0 | - | 4.48 | 29,204 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,396 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,187 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,299 |
| Megacities on an Empty Map | 0 | - | 4.97 | 114,189 |
