| Name a City - European Countries | 0 | - | 4.91 | 64,834 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,913 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,451 |
| Europe Capital to Country | 0 | - | 4.99 | 248,922 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,149 |
| European Capitals by Map | 0 | - | 4.99 | 137,731 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,602 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,975 |
| European Coastal Capitals | 0 | - | 4.95 | 90,111 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,351 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,788 |
| Official Cities in the UK | 0 | - | 4.89 | 282,147 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,695 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,921 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,555 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,993 |
| British Places A-Z | 0 | - | 4.29 | 79,737 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,642 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,144 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,642 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,903 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,946 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,347 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,627 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,043 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,806 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,331 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,102 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,407 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,295 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,109 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,237 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,219 |
| Which City in Europe? | 0 | - | 4.83 | 107,005 |
| Italy A-Z | 0 | - | 4.49 | 58,016 |
| Germany A-Z | 0 | - | 4.56 | 62,467 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,293 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,096 |
| Asia Capital to Country | 0 | - | 4.96 | 126,174 |
| African Capitals by Map | 0 | - | 4.99 | 132,831 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,223 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,728 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,354 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,237 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,587 |
| Which City in France? | 0 | - | 4.64 | 72,855 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,082 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,635 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,752 |
| Cities in European History #1 | 0 | - | 4.63 | 133,547 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,263 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,644 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,458 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,698 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,240 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,978 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,591 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,515 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,822 |
| Paris A-Z | 0 | - | 4.16 | 17,418 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,775 |
| Random European City to Country | 0 | - | 4.69 | 116,961 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,026 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,248 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,098 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,734 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,388 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,079 |
| Countries Bordering France | 0 | - | 4.83 | 401,129 |
| Click a Valid US State A-Z | 0 | - | 4.91 | 115,866 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,706 |
| Capitals of the Stans | 0 | - | 4.95 | 26,603 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,419 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,965 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,598 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,406 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,852 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,904 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,944 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,300 |
| Random European Capital to Country | 0 | - | 4.98 | 189,772 |
| Random European Country to Capital | 0 | - | 4.92 | 148,100 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,675 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,781 |
| Random African Capital to Country | 0 | - | 4.97 | 100,032 |
| Random African Country to Capital | 0 | - | 4.94 | 70,562 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,339 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,661 |
| Which City in Germany? | 0 | - | 4.50 | 135,819 |
| Which City in Italy? | 0 | - | 4.64 | 89,710 |
| Which City in Spain? | 0 | - | 4.50 | 49,804 |
| Rome A-Z | 0 | - | 4.39 | 24,439 |
| Hong Kong A-Z | 0 | - | 4.55 | 14,746 |
| Paris City Trivia | 0 | - | 4.31 | 35,503 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,479 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,790 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,698 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,975 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,415 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,950 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,461 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,683,066 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,440 |
| Find the City #1 | 0 | - | 4.97 | 42,485 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,599 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,053 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,059 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,321 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,174 |
| Countries by Capital City | 0 | - | 5.00 | 67,476 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,743 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,250 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,724 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,911 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,704 |
| Moved Capital Cities | 0 | - | 4.96 | 73,887 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,498 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,802 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,136 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,833 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,993 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,143 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,883 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,816 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,444 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,849 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,246 |
| Random Country to Capital | 0 | - | 4.98 | 914,978 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,091 |
| European Cities by Clue | 0 | - | 4.70 | 88,950 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,319 |
| Boroughs of London | 0 | - | 4.63 | 87,385 |
| London Geography | 0 | - | 4.47 | 59,571 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,667 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,353 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,225 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,942 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,894 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,535 |
| Spain A-Z | 0 | - | 4.23 | 28,341 |
| Australia A-Z | 0 | - | 4.54 | 49,875 |
| France True or False? | 0 | - | 4.43 | 39,861 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,228 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,158 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 57,768 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,660 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,424 |
| North American Sports Cities | 0 | - | 4.83 | 171,380 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,034 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,358 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,841 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,660 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,071 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,039 |
| Name a Valid World City | 0 | - | 4.83 | 70,611 |
| Cities by Former Name | 0 | - | 4.84 | 91,263 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,213 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,448 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,504 |
| World Capitals by Map | 0 | - | 5.00 | 284,807 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,977 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,576 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,052 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,033 |
| Capitals Starting With H | 0 | - | 4.90 | 91,718 |
| Capitals Starting With K | 0 | - | 4.85 | 75,930 |
| Capitals Starting With L | 0 | - | 4.81 | 87,143 |
| Capitals Starting With M | 0 | - | 4.93 | 106,580 |
| Capitals Starting With P | 0 | - | 4.88 | 77,444 |
| Capitals Starting With R | 0 | - | 4.87 | 81,227 |
| Capitals Starting With S | 0 | - | 4.89 | 85,069 |
| Capitals Starting With T | 0 | - | 4.84 | 75,554 |
| Capitals Starting With W | 0 | - | 4.87 | 90,848 |
| Capitals Starting With A | 0 | - | 4.97 | 126,930 |
| Capitals Starting With B | 0 | - | 4.89 | 117,618 |
| Capitals Starting With D | 0 | - | 4.93 | 95,695 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,611 |
| Which City in Canada? | 0 | - | 4.82 | 56,858 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,938 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,506 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,315 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,604 |
| The Only European Country ... | 0 | - | 4.91 | 215,144 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,935 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,322 |
| China A-Z | 0 | - | 4.55 | 66,970 |
| Counties of England | 0 | - | 4.97 | 792,567 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,516 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,435 |
| North America Cities by Map | 0 | - | 4.41 | 47,705 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,543 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,915 |
| Random Asian City to Country | 0 | - | 4.56 | 44,435 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,105 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,539 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,096 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,690 |
| Former Capitals | 0 | - | 4.88 | 71,281 |
| Capital Cities Chain | 0 | - | 4.84 | 82,255 |
| Coldest World Capitals | 0 | - | 4.95 | 133,215 |
