| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,500 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,436 |
| Official Cities in the UK | 0 | - | 4.89 | 284,666 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,047 |
| Europe Capital to Country | 0 | - | 4.99 | 250,977 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,259 |
| European Capitals by Map | 0 | - | 4.99 | 140,090 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,328 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,672 |
| European Coastal Capitals | 0 | - | 4.95 | 90,858 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,664 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,819 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,231 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,561 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,318 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,438 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,591 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,835 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,311 |
| UK Immigration by Country | 0 | - | 4.94 | 141,196 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,252 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,979 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,065 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,046 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,459 |
| Boroughs of London | 0 | - | 4.63 | 88,137 |
| London Geography | 0 | - | 4.47 | 59,751 |
| Name a City - European Countries | 0 | - | 4.90 | 65,662 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,615 |
| Random European Capital to Country | 0 | - | 4.98 | 191,515 |
| Random European Country to Capital | 0 | - | 4.93 | 165,435 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,412 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,444 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,590 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,014 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,437 |
| Asia Capital to Country | 0 | - | 4.96 | 126,897 |
| African Capitals by Map | 0 | - | 4.99 | 134,222 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,699 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,690 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,950 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,938 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,977 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,739 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,133 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,929 |
| World Capitals Quiz | 0 | - | 5.00 | 5,085,829 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,794 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,280 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,417 |
| Cities in European History #1 | 0 | - | 4.63 | 134,241 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,863 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,708 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,684 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,757 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,056 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,569 |
| Capitals of the Stans | 0 | - | 4.95 | 26,934 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,600 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,910 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,769 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,879 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 35,127 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,265 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,081 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,288 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,930 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,299 |
| Departments of France | 0 | - | 4.93 | 54,521 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,630 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,502 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,936 |
| Find the City #1 | 0 | - | 4.97 | 43,012 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,592 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,587 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,721 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,549 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,405 |
| Countries by Capital City | 0 | - | 5.00 | 68,696 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,407 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,850 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,284 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,817 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,445 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,400 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,310 |
| Moved Capital Cities | 0 | - | 4.96 | 74,378 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,673 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,660 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,638 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,028 |
| Random African Capital to Country | 0 | - | 4.97 | 100,933 |
| Random African Country to Capital | 0 | - | 4.94 | 71,410 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,619 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,685 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,217 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,432 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,030 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,357 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,325 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,540 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,362 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,348 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,007 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,052 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,947 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,097 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,337 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,193 |
| Which City in Europe? | 0 | - | 4.83 | 107,600 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,784 |
| Scotland Trivia | 0 | - | 4.58 | 57,664 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.22 | 9,147 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,100 |
| North American Sports Cities | 0 | - | 4.83 | 172,690 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,417 |
| British Places A-Z | 0 | - | 4.29 | 79,970 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,803 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,908 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,441 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,163 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,605 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,061 |
| Name a Valid World City | 0 | - | 4.83 | 71,509 |
| Cities by Former Name | 0 | - | 4.83 | 91,754 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,504 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,774 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,435 |
| World Capitals by Map | 0 | - | 5.00 | 287,600 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,502 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,266 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,431 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,184 |
| Random Country to Capital | 0 | - | 4.98 | 923,225 |
| Capitals Starting With H | 0 | - | 4.91 | 92,756 |
| Capitals Starting With K | 0 | - | 4.88 | 83,809 |
| Capitals Starting With L | 0 | - | 4.81 | 88,278 |
| Capitals Starting With M | 0 | - | 4.93 | 108,116 |
| Capitals Starting With P | 0 | - | 4.88 | 78,381 |
| Capitals Starting With R | 0 | - | 4.87 | 82,003 |
| Capitals Starting With S | 0 | - | 4.90 | 85,988 |
| Capitals Starting With T | 0 | - | 4.84 | 76,339 |
| Capitals Starting With W | 0 | - | 4.87 | 91,416 |
| Capitals Starting With A | 0 | - | 4.97 | 128,334 |
| Capitals Starting With B | 0 | - | 4.89 | 118,754 |
| Capitals Starting With D | 0 | - | 4.93 | 96,659 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,952 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,903 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,556 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,764 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,563 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 579,666 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,636 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,305 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,572 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,158 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,022 |
| Former Capitals | 0 | - | 4.88 | 71,534 |
| Capital Cities Chain | 0 | - | 4.84 | 82,990 |
| Coldest World Capitals | 0 | - | 4.95 | 133,673 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,790 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,516 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,147 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,954 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,268 |
| Which City in Canada? | 0 | - | 4.83 | 57,157 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,697 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,156 |
| British Cultural Symbols | 0 | - | 4.27 | 63,348 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,266 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,511 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,957 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,179 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,630 |
| North America Cities by Map | 0 | - | 4.41 | 47,857 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,431 |
| Random European City to Country | 0 | - | 4.69 | 117,934 |
| Random Asian City to Country | 0 | - | 4.56 | 44,563 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,509 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,446 |
| US States and State Capitals | 0 | - | 4.99 | 163,642 |
| Geography of Rome | 0 | - | 4.51 | 16,683 |
| Paris City Trivia | 0 | - | 4.31 | 35,575 |
| Venice Trivia | 0 | - | 4.45 | 10,474 |
| Milan Trivia | 0 | - | 4.56 | 15,193 |
| Berlin City Trivia | 0 | - | 4.67 | 13,253 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,826 |
| Rome City Trivia | 0 | - | 4.49 | 20,692 |
| Vienna City Trivia | 0 | - | 4.67 | 15,003 |
| The Wales Quiz | 0 | - | 4.47 | 29,207 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,296 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,722 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,391 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,598 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,186 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,441 |
| South American Cities on the Map | 0 | - | 4.53 | 35,474 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,749 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,860 |
