| Random European Capital to Country | 0 | - | 4.98 | 190,709 |
| Random European Country to Capital | 0 | - | 4.93 | 164,864 |
| Official Cities in the UK | 0 | - | 4.89 | 283,252 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,013 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,214 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,152 |
| Europe Capital to Country | 0 | - | 4.99 | 249,732 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,690 |
| European Capitals by Map | 0 | - | 4.99 | 138,785 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,948 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,294 |
| European Coastal Capitals | 0 | - | 4.95 | 90,447 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,702 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,325 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,655 |
| Random African Capital to Country | 0 | - | 4.97 | 100,544 |
| Random African Country to Capital | 0 | - | 4.94 | 71,120 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,938 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,071 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,109 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,214 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,176 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,082 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,435 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,612 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,467 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,585 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,096 |
| Name a City - European Countries | 0 | - | 4.90 | 65,261 |
| British Places A-Z | 0 | - | 4.29 | 79,831 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,479 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,244 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,540 |
| Monty Python Quotes | 0 | - | 4.88 | 42,442 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,359 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,928 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,494 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,912 |
| Asia Capital to Country | 0 | - | 4.96 | 126,531 |
| African Capitals by Map | 0 | - | 4.99 | 133,474 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,692 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,168 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,525 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,445 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,773 |
| Boroughs of London | 0 | - | 4.63 | 87,754 |
| London Geography | 0 | - | 4.47 | 59,642 |
| Random European Flag to Country | 0 | - | 4.89 | 182,131 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,234 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,574 |
| Cities in European History #1 | 0 | - | 4.63 | 133,866 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,834 |
| World Capitals Quiz | 0 | - | 5.00 | 5,066,217 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,324 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,336 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,744 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,199 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,380 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,594 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,629 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,407 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,944 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,407 |
| UK Immigration by Country | 0 | - | 4.94 | 140,752 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,306,010 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,579 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,353 |
| Capitals of the Stans | 0 | - | 4.95 | 26,780 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,408 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,583,847 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,290 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,320 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,105 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,910 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,976 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,569 |
| Biggest Cities in Germany | 0 | - | 4.95 | 293,121 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,935 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,687,442 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,843 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,718 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,032 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,276 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,332 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,043 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,729 |
| Countries by Capital City | 0 | - | 5.00 | 68,016 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,024 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,514 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,828 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,969 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,022 |
| Moved Capital Cities | 0 | - | 4.96 | 74,093 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,667 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,935 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,456 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,057 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,090 |
| Which City in Europe? | 0 | - | 4.83 | 107,254 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,252 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,546,886 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,936 |
| Prime Ministers of the UK | 0 | - | 4.95 | 438,211 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,753 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,160 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 98,443 |
| Random Capital to Country | 0 | - | 4.99 | 2,588,943 |
| Random Country to Capital | 0 | - | 4.98 | 919,034 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,883 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,335 |
| Random African Flag to Country | 0 | - | 4.88 | 74,725 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,706 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,812 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,815 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,375 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,750 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,784 |
| North American Sports Cities | 0 | - | 4.83 | 172,055 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,274 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,324 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,720 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,872 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,107 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,290 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,716 |
| Name a Valid World City | 0 | - | 4.83 | 71,027 |
| Cities by Former Name | 0 | - | 4.83 | 91,473 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,346 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,602 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,991 |
| World Capitals by Map | 0 | - | 5.00 | 285,789 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,203 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,846 |
| Capitals Starting With H | 0 | - | 4.91 | 92,368 |
| Capitals Starting With K | 0 | - | 4.88 | 82,872 |
| Capitals Starting With L | 0 | - | 4.81 | 87,878 |
| Capitals Starting With M | 0 | - | 4.93 | 107,520 |
| Capitals Starting With P | 0 | - | 4.88 | 78,024 |
| Capitals Starting With R | 0 | - | 4.87 | 81,670 |
| Capitals Starting With S | 0 | - | 4.90 | 85,610 |
| Capitals Starting With T | 0 | - | 4.85 | 76,028 |
| Capitals Starting With W | 0 | - | 4.87 | 91,200 |
| Capitals Starting With A | 0 | - | 4.97 | 127,670 |
| Capitals Starting With B | 0 | - | 4.89 | 118,277 |
| Capitals Starting With D | 0 | - | 4.93 | 96,262 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,896 |
| Which City in Canada? | 0 | - | 4.82 | 56,982 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,655 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,789 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,707 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,023 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,568 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,521 |
| North America Cities by Map | 0 | - | 4.41 | 47,775 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,846 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,749 |
| Random European City to Country | 0 | - | 4.69 | 117,516 |
| Random Asian City to Country | 0 | - | 4.56 | 44,471 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,750 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,725 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,044 |
| Former Capitals | 0 | - | 4.88 | 71,401 |
| Capital Cities Chain | 0 | - | 4.83 | 82,577 |
| Coldest World Capitals | 0 | - | 4.95 | 133,496 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,445 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,749 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,818 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,930 |
| US States and State Capitals | 0 | - | 4.99 | 161,618 |
| Which City in Germany? | 0 | - | 4.50 | 136,355 |
| Which City in Italy? | 0 | - | 4.68 | 90,053 |
| Which City in France? | 0 | - | 4.64 | 73,000 |
| Which City in Spain? | 0 | - | 4.50 | 49,897 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,898 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,373 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,509 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,730 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,157 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,449 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,634 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,122 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,697 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,373 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,034 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,077 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,144 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 34,691 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,229 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,322 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,823 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,654 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,125 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,288 |
| South American Cities on the Map | 0 | - | 4.53 | 35,397 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,682 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,468 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,880 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,667 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,763 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,407 |
