| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,731 |
| Official Cities in the UK | 0 | - | 4.89 | 283,790 |
| Europe Capital to Country | 0 | - | 4.99 | 250,347 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,893 |
| European Capitals by Map | 0 | - | 4.99 | 139,202 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,089 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,433 |
| European Coastal Capitals | 0 | - | 4.95 | 90,611 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,084 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,673 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,136 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,206 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,050 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,283 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,186 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,298 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,529 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,370 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,404 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,163 |
| UK Immigration by Country | 0 | - | 4.94 | 140,917 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,829 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,638 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,944 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,804 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,029 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,258 |
| Boroughs of London | 0 | - | 4.63 | 87,913 |
| London Geography | 0 | - | 4.47 | 59,680 |
| Name a City - European Countries | 0 | - | 4.90 | 65,395 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,524 |
| Random European Capital to Country | 0 | - | 4.98 | 190,936 |
| Random European Country to Capital | 0 | - | 4.93 | 165,135 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,841 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,699 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,119 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,837 |
| Asia Capital to Country | 0 | - | 4.96 | 126,675 |
| African Capitals by Map | 0 | - | 4.99 | 133,810 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,418 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,590 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,050 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,834 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,719 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,428 |
| World Capitals Quiz | 0 | - | 5.00 | 5,074,454 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,506 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,605 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,918 |
| Cities in European History #1 | 0 | - | 4.63 | 134,017 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,841 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,510 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,846 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,491 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,848 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,382 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,617 |
| Capitals of the Stans | 0 | - | 4.95 | 26,847 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,639 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,853 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,808 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,108 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,014 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,150 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,439 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,259 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,411 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,505 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,237 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,015 |
| Countries by Capital City | 0 | - | 5.00 | 68,295 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,174 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,655 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,466 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,496 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,208 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,349 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,192 |
| Moved Capital Cities | 0 | - | 4.96 | 74,214 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,560 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,462 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,763 |
| Random African Capital to Country | 0 | - | 4.97 | 100,741 |
| Random African Country to Capital | 0 | - | 4.94 | 71,218 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,204 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,664 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,001 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,342 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,876 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,919 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,048 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,825 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,925 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,002 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,834 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,001 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,175 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,141 |
| Which City in Europe? | 0 | - | 4.83 | 107,403 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,801 |
| Scotland Trivia | 0 | - | 4.58 | 57,607 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,897 |
| North American Sports Cities | 0 | - | 4.83 | 172,400 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,320 |
| British Places A-Z | 0 | - | 4.29 | 79,881 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,348 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,753 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,886 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,403 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,127 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,399 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,834 |
| Name a Valid World City | 0 | - | 4.83 | 71,218 |
| Cities by Former Name | 0 | - | 4.83 | 91,581 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,400 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,661 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,218 |
| World Capitals by Map | 0 | - | 5.00 | 286,499 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,327 |
| Random Capital to Country | 0 | - | 4.99 | 2,591,659 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,415 |
| Random Country to Capital | 0 | - | 4.98 | 920,709 |
| Capitals Starting With H | 0 | - | 4.91 | 92,565 |
| Capitals Starting With K | 0 | - | 4.88 | 83,534 |
| Capitals Starting With L | 0 | - | 4.81 | 88,098 |
| Capitals Starting With M | 0 | - | 4.93 | 107,814 |
| Capitals Starting With P | 0 | - | 4.88 | 78,217 |
| Capitals Starting With R | 0 | - | 4.87 | 81,840 |
| Capitals Starting With S | 0 | - | 4.90 | 85,798 |
| Capitals Starting With T | 0 | - | 4.85 | 76,182 |
| Capitals Starting With W | 0 | - | 4.87 | 91,312 |
| Capitals Starting With A | 0 | - | 4.97 | 127,972 |
| Capitals Starting With B | 0 | - | 4.89 | 118,497 |
| Capitals Starting With D | 0 | - | 4.93 | 96,457 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,585 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,362 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,664 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,465 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,561 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,988 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,072 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,899 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,804 |
| Former Capitals | 0 | - | 4.88 | 71,461 |
| Capital Cities Chain | 0 | - | 4.84 | 82,751 |
| Coldest World Capitals | 0 | - | 4.95 | 133,569 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,578 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,959 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,907 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,225 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,048 |
| Which City in Canada? | 0 | - | 4.83 | 57,079 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,255 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,885 |
| British Cultural Symbols | 0 | - | 4.27 | 63,309 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,758 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,243 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,399 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,869 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,143 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,591 |
| North America Cities by Map | 0 | - | 4.41 | 47,811 |
| Random European City to Country | 0 | - | 4.69 | 117,680 |
| Random Asian City to Country | 0 | - | 4.56 | 44,537 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,215 |
| US States and State Capitals | 0 | - | 4.99 | 162,491 |
| Geography of Rome | 0 | - | 4.51 | 16,665 |
| Paris City Trivia | 0 | - | 4.31 | 35,549 |
| Venice Trivia | 0 | - | 4.45 | 10,461 |
| Milan Trivia | 0 | - | 4.56 | 15,180 |
| Berlin City Trivia | 0 | - | 4.67 | 13,214 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,820 |
| Rome City Trivia | 0 | - | 4.49 | 20,675 |
| The Wales Quiz | 0 | - | 4.47 | 29,166 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,871 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,351 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,843 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,441 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,345 |
| South American Cities on the Map | 0 | - | 4.53 | 35,428 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,716 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,630 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,938 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,792 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,090 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,035 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,534 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 13,164 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,673 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,180 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,424 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,163 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,994 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,448 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,412 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,072 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,612 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,650 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,187 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,059 |
