| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,304 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,954 |
| Name a City - European Countries | 0 | - | 4.89 | 66,202 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,510 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,105 |
| Europe Capital to Country | 0 | - | 4.99 | 252,155 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,019 |
| European Capitals by Map | 0 | - | 4.99 | 142,160 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,901 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,210 |
| European Coastal Capitals | 0 | - | 4.95 | 91,334 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,838 |
| Official Cities in the UK | 0 | - | 4.89 | 286,340 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,599 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,596 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,729 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,689 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,114 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,458 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,891 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,501 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,038 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,650 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,576 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,942 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,806 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,044 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,019 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,826 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,095 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,397 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 61,682 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,894 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,660 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,852 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,180 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,974 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,119 |
| Asia Capital to Country | 0 | - | 4.96 | 127,476 |
| African Capitals by Map | 0 | - | 4.99 | 142,261 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,936 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,196 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,806 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,180 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,425 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 69,085 |
| Which City in Europe? | 0 | - | 4.83 | 107,907 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,357 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,057 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,497 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,508 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,558 |
| Cities in European History #1 | 0 | - | 4.63 | 134,629 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,038 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,955 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,281 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,258 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,148 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,409 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,973 |
| Boroughs of London | 0 | - | 4.63 | 88,584 |
| London Geography | 0 | - | 4.47 | 59,874 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,490 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,403 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,500 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,809 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,873 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,606 |
| Capitals of the Stans | 0 | - | 4.95 | 27,154 |
| Random European City to Country | 0 | - | 4.69 | 118,476 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,973 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,789 |
| Countries Bordering France | 0 | - | 4.83 | 404,967 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,906 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,885 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,039 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,691 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,854 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,904 |
| UK Immigration by Country | 0 | - | 4.94 | 141,742 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,947 |
| Germany Country Quiz | 0 | - | 4.82 | 158,862 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,041 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,886 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,262 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,831 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,087 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,512 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,070 |
| Departments of France | 0 | - | 4.93 | 55,181 |
| South American Cities on the Map | 0 | - | 4.52 | 35,559 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,338 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,805 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,224 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,619 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,318 |
| Find the City #1 | 0 | - | 4.97 | 43,351 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,378 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,982 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,227 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,255 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,177 |
| Countries by Capital City | 0 | - | 5.00 | 69,428 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,872 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,249 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,968 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,447 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,828 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,493 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,556 |
| Moved Capital Cities | 0 | - | 4.96 | 74,661 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,095 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,815 |
| Random European Capital to Country | 0 | - | 4.98 | 192,169 |
| Random European Country to Capital | 0 | - | 4.93 | 165,945 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,998 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,455 |
| Random African Capital to Country | 0 | - | 4.97 | 101,369 |
| Random African Country to Capital | 0 | - | 4.95 | 71,763 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,361 |
| Geography of Rome | 0 | - | 4.51 | 16,715 |
| Paris City Trivia | 0 | - | 4.31 | 35,625 |
| Venice Trivia | 0 | - | 4.45 | 10,497 |
| Milan Trivia | 0 | - | 4.56 | 15,210 |
| Berlin City Trivia | 0 | - | 4.67 | 13,317 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,857 |
| Rome City Trivia | 0 | - | 4.49 | 20,731 |
| Vienna City Trivia | 0 | - | 4.67 | 15,051 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,698 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,957 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,262 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,873 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,154 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,151 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,489 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,410 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,314 |
| Counties of Ireland | 0 | - | 4.92 | 197,373 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,423 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,079 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,861 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,654,197 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,058 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,035 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,446 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,170 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,274 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,385 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,716 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,338 |
| European Cities by Clue | 0 | - | 4.70 | 89,178 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,797 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,362 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,347 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,186 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,891 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,473 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,721 |
| North American Sports Cities | 0 | - | 4.82 | 173,178 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,563 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,888 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,493 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,922 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,219 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,966 |
| Name a Valid World City | 0 | - | 4.85 | 72,015 |
| Cities by Former Name | 0 | - | 4.83 | 92,072 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,784 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,993 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,863 |
| World Capitals by Map | 0 | - | 5.00 | 289,467 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,840 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,996 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,462 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,261 |
| Random Country to Capital | 0 | - | 4.98 | 928,443 |
| Capitals Starting With H | 0 | - | 4.91 | 93,350 |
| Capitals Starting With K | 0 | - | 4.89 | 84,417 |
| Capitals Starting With M | 0 | - | 4.94 | 109,213 |
| Capitals Starting With P | 0 | - | 4.88 | 79,023 |
| Capitals Starting With R | 0 | - | 4.88 | 82,525 |
| Capitals Starting With S | 0 | - | 4.90 | 86,593 |
| Capitals Starting With T | 0 | - | 4.86 | 76,855 |
| Capitals Starting With W | 0 | - | 4.87 | 91,744 |
| Capitals Starting With A | 0 | - | 4.97 | 129,132 |
| Capitals Starting With B | 0 | - | 4.89 | 119,530 |
| Capitals Starting With D | 0 | - | 4.94 | 97,226 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,080 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,857 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,185 |
| The Only European Country ... | 0 | - | 4.91 | 219,103 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,561 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,281 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,736 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,551 |
| Megacities on a World Map | 0 | - | 4.98 | 257,019 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 582,110 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,706 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,495 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 124,028 |
