| Asia Capitals Quiz | 0 | - | 4.98 | 690,542 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,311 |
| Asia Capital to Country | 0 | - | 4.96 | 126,377 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,963 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,457 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,253 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,645 |
| Capitals of the Stans | 0 | - | 4.95 | 26,693 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,858 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,760 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,447 |
| Name a City - European Countries | 0 | - | 4.90 | 65,118 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,227 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,669 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,739 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,455 |
| Europe Capital to Country | 0 | - | 4.99 | 249,394 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,468 |
| European Capitals by Map | 0 | - | 4.99 | 138,360 |
| African Capitals by Map | 0 | - | 4.99 | 133,161 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,803 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,164 |
| European Coastal Capitals | 0 | - | 4.95 | 90,306 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,907 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,343 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,692 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,394 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,941 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,876 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,295 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,687 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,608 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,466 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,147 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,346 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,531 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,128 |
| Official Cities in the UK | 0 | - | 4.89 | 282,799 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,872 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,194 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,841 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,918 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,039 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,015 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,126 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,951 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,748 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,863 |
| Random Asian City to Country | 0 | - | 4.56 | 44,456 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,369 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,853 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,843 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,192 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,209 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,851 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,467 |
| Countries by Capital City | 0 | - | 5.00 | 67,798 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,905 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,398 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,896 |
| Moved Capital Cities | 0 | - | 4.96 | 73,995 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,185 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,952 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,343 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,095 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,009 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,264 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,546 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,397 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,132 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,915 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,445,919 |
| Asia Map Quiz | 0 | - | 4.99 | 913,590 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,611,622 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,464 |
| South American Cities on the Map | 0 | - | 4.56 | 35,355 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,839 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,006 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,131 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,420 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,498 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,263 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,526 |
| Random European Capital to Country | 0 | - | 4.98 | 190,524 |
| Random European Country to Capital | 0 | - | 4.93 | 164,165 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,084 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,392 |
| Random African Capital to Country | 0 | - | 4.97 | 100,394 |
| Random African Country to Capital | 0 | - | 4.94 | 70,978 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,674 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,988 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,612 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,093 |
| North American Sports Cities | 0 | - | 4.83 | 171,670 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,179 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,562 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,190 |
| Name a Valid World City | 0 | - | 4.83 | 70,857 |
| Cities by Former Name | 0 | - | 4.83 | 91,382 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,293 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,532 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,876 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,799 |
| World Capitals by Map | 0 | - | 5.00 | 285,346 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,106 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,858 |
| Random Country to Capital | 0 | - | 4.98 | 917,167 |
| Capitals Starting With H | 0 | - | 4.90 | 91,888 |
| Capitals Starting With K | 0 | - | 4.85 | 76,062 |
| Capitals Starting With L | 0 | - | 4.81 | 87,289 |
| Capitals Starting With M | 0 | - | 4.93 | 106,812 |
| Capitals Starting With P | 0 | - | 4.88 | 77,568 |
| Capitals Starting With R | 0 | - | 4.87 | 81,331 |
| Capitals Starting With S | 0 | - | 4.89 | 85,205 |
| Capitals Starting With T | 0 | - | 4.84 | 75,678 |
| Capitals Starting With W | 0 | - | 4.87 | 90,952 |
| Capitals Starting With A | 0 | - | 4.97 | 127,138 |
| Capitals Starting With B | 0 | - | 4.89 | 117,788 |
| Capitals Starting With D | 0 | - | 4.93 | 95,855 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,457 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,519 |
| Cities in European History #1 | 0 | - | 4.63 | 133,729 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,685 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,093 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,574 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,608 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,421 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,977 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,048 |
| Which City in Europe? | 0 | - | 4.83 | 107,119 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,875 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,888 |
| Megacities on a World Map | 0 | - | 4.98 | 252,944 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,517 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,600 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,023 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 121,689 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,596 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,221 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,243 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,782 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,108 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,483 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,712 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,378 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,578 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,643 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,179 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,901 |
| Former Capitals | 0 | - | 4.88 | 71,352 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,566 |
| Capital Cities Chain | 0 | - | 4.83 | 82,413 |
| Coldest World Capitals | 0 | - | 4.95 | 133,416 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,323 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,584 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,476 |
| Which City in Asia? | 0 | - | 4.52 | 51,296 |
| Countries of the Middle East | 0 | - | 4.96 | 200,607 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,572 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,197 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,447 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,900 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,757 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,030 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,242 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,682 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,080 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,978 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,680 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,198 |
| Top African Languages on a Map | 0 | - | 4.93 | 73,543 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,394 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,548 |
| North America Cities by Map | 0 | - | 4.41 | 47,743 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,288 |
| Random European City to Country | 0 | - | 4.69 | 117,403 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,781 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,041 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,035 |
| Which City in Canada? | 0 | - | 4.82 | 56,929 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,248 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,872 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,606 |
| Megacities on an Empty Map | 0 | - | 4.97 | 117,960 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,772 |
| Ancient City to Country | 0 | - | 4.70 | 107,888 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,222 |
| City-States | 0 | - | 4.53 | 37,214 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,048 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,325 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,610 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,348 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,571 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,137 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,710 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,145 |
| Name a City - Asian Countries | 0 | - | 4.38 | 19,488 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,845 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,071 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,364 |
