| Random European Capital to Country | 0 | - | 4.98 | 189,179 |
| Random European Country to Capital | 0 | - | 4.92 | 147,431 |
| Official Cities in the UK | 0 | - | 4.89 | 280,467 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,183 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,902 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,325 |
| Europe Capital to Country | 0 | - | 4.99 | 247,651 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,431 |
| European Capitals by Map | 0 | - | 4.99 | 136,220 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,163 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,591 |
| European Coastal Capitals | 0 | - | 4.95 | 89,730 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,750 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,389 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,383 |
| Random African Capital to Country | 0 | - | 4.97 | 99,725 |
| Random African Country to Capital | 0 | - | 4.94 | 70,227 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,400 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,092 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,695 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,759 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,816 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,658 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,081 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,751 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,190 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,022 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,417 |
| Name a City - European Countries | 0 | - | 4.92 | 64,372 |
| British Places A-Z | 0 | - | 4.29 | 79,598 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,320 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,629 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,807 |
| Monty Python Quotes | 0 | - | 4.88 | 42,321 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,009 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,812 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,332 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,785 |
| Asia Capital to Country | 0 | - | 4.96 | 125,730 |
| African Capitals by Map | 0 | - | 4.99 | 132,127 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,171 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,115 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,176 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,733 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,412 |
| Boroughs of London | 0 | - | 4.63 | 87,036 |
| London Geography | 0 | - | 4.47 | 59,454 |
| Random European Flag to Country | 0 | - | 4.89 | 180,873 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,497 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,896 |
| Cities in European History #1 | 0 | - | 4.63 | 133,100 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,777 |
| World Capitals Quiz | 0 | - | 5.00 | 5,030,388 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,805 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,654 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,166 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,430 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,276 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,331 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,720 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,786 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,385 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,356 |
| UK Immigration by Country | 0 | - | 4.94 | 139,603 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,224,253 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,113 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,243 |
| Capitals of the Stans | 0 | - | 4.95 | 26,402 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,182 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,710 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,428 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,151 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,761 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,760 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,237 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,811 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,217 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,734 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,370 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,911 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,060 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,917 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,640 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,591 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,594 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,402 |
| Countries by Capital City | 0 | - | 5.00 | 66,609 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,310 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,896 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,312 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,794 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,403 |
| Moved Capital Cities | 0 | - | 4.96 | 73,575 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,258 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,615 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,521 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,877 |
| Which City in Europe? | 0 | - | 4.83 | 106,608 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,231 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,535,754 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,020 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,557 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,283 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,937 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 97,002 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,695 |
| Random Country to Capital | 0 | - | 4.98 | 911,453 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,332 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,523 |
| Random African Flag to Country | 0 | - | 4.87 | 74,194 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,200 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,920 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,162 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,761 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,504 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,100 |
| North American Sports Cities | 0 | - | 4.83 | 170,879 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,911 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,191 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,559 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,801 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,014 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,713 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,181 |
| Name a Valid World City | 0 | - | 4.83 | 70,107 |
| Cities by Former Name | 0 | - | 4.84 | 90,954 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,678 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,229 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,915 |
| World Capitals by Map | 0 | - | 5.00 | 283,142 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,651 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,213 |
| Capitals Starting With H | 0 | - | 4.90 | 90,808 |
| Capitals Starting With K | 0 | - | 4.85 | 75,673 |
| Capitals Starting With L | 0 | - | 4.81 | 86,820 |
| Capitals Starting With M | 0 | - | 4.93 | 106,032 |
| Capitals Starting With P | 0 | - | 4.88 | 77,178 |
| Capitals Starting With R | 0 | - | 4.87 | 80,964 |
| Capitals Starting With S | 0 | - | 4.89 | 84,797 |
| Capitals Starting With T | 0 | - | 4.84 | 75,283 |
| Capitals Starting With W | 0 | - | 4.89 | 90,599 |
| Capitals Starting With A | 0 | - | 4.97 | 126,533 |
| Capitals Starting With B | 0 | - | 4.89 | 117,276 |
| Capitals Starting With D | 0 | - | 4.93 | 95,371 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,177 |
| Which City in Canada? | 0 | - | 4.83 | 56,648 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,605 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,362 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,895 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,981 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,458 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,300 |
| North America Cities by Map | 0 | - | 4.41 | 47,611 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,176 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,085 |
| Random European City to Country | 0 | - | 4.69 | 116,305 |
| Random Asian City to Country | 0 | - | 4.56 | 44,390 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,663 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,323 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,152 |
| Former Capitals | 0 | - | 4.88 | 71,130 |
| Capital Cities Chain | 0 | - | 4.84 | 81,903 |
| Coldest World Capitals | 0 | - | 4.95 | 133,038 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,782 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,979 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,864 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,164 |
| US States and State Capitals | 0 | - | 4.99 | 158,445 |
| Which City in Germany? | 0 | - | 4.50 | 134,978 |
| Which City in Italy? | 0 | - | 4.55 | 78,146 |
| Which City in France? | 0 | - | 4.64 | 72,398 |
| Which City in Spain? | 0 | - | 4.50 | 49,439 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,362 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,614 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,643 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,098 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,387 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,962 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,822 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,971 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,818 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,435 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,774 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 99,768 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 33,862 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,142 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,090 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,570 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,464 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,022 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,713 |
| South American Cities on the Map | 0 | - | 4.57 | 35,239 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,583 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,683 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,589 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,087 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,269 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,207 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,793 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,465 |
