| Europe Capital to Country | 0 | - | 4.99 | 249,343 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,435 |
| European Capitals by Map | 0 | - | 4.99 | 138,306 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,777 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,143 |
| European Coastal Capitals | 0 | - | 4.95 | 90,288 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,304 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,832 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,891 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,031 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,109 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,035 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,378 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,694 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,913 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,002 |
| Asia Capital to Country | 0 | - | 4.96 | 126,354 |
| African Capitals by Map | 0 | - | 4.99 | 133,101 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,930 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,435 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,825 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,414 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,683 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,474 |
| Random European Capital to Country | 0 | - | 4.98 | 190,480 |
| Random European Country to Capital | 0 | - | 4.93 | 163,983 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,971 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,063 |
| Official Cities in the UK | 0 | - | 4.89 | 282,721 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,793 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,163 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,626 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,988 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,392 |
| Capitals of the Stans | 0 | - | 4.95 | 26,684 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,851 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,848 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,570 |
| Name a City - European Countries | 0 | - | 4.90 | 65,093 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,114 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,033 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,161 |
| Random African Capital to Country | 0 | - | 4.97 | 100,356 |
| Random African Country to Capital | 0 | - | 4.94 | 70,956 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,816 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,463 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,294 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,713 |
| World Capitals Quiz | 0 | - | 5.00 | 5,058,423 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,937 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,281 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,037 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,587 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,865 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,310 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,969 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,043 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,185 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,225 |
| Cities in European History #1 | 0 | - | 4.63 | 133,704 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,241 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,051 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,371 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,021 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,764 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,014 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,545 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,656 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 100,806 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 34,407 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,331 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,425 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,714 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,399 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,151 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,107 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,718 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,344 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,122 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,821 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,177 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,198 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,826 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,432 |
| Countries by Capital City | 0 | - | 5.00 | 67,760 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,886 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,381 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,324 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,876 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,128 |
| Moved Capital Cities | 0 | - | 4.96 | 73,981 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,912 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,520 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,323 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,307 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,252 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,770 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,646 |
| North American Sports Cities | 0 | - | 4.83 | 171,632 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,117 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,908 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,830 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,656 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,558 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,175 |
| Name a Valid World City | 0 | - | 4.83 | 70,827 |
| Cities by Former Name | 0 | - | 4.83 | 91,362 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,284 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,523 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,873 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,762 |
| World Capitals by Map | 0 | - | 5.00 | 285,291 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,088 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,608 |
| Random Country to Capital | 0 | - | 4.98 | 916,964 |
| Capitals Starting With H | 0 | - | 4.90 | 91,868 |
| Capitals Starting With K | 0 | - | 4.85 | 76,046 |
| Capitals Starting With L | 0 | - | 4.81 | 87,276 |
| Capitals Starting With M | 0 | - | 4.93 | 106,794 |
| Capitals Starting With P | 0 | - | 4.88 | 77,559 |
| Capitals Starting With R | 0 | - | 4.87 | 81,322 |
| Capitals Starting With S | 0 | - | 4.89 | 85,190 |
| Capitals Starting With T | 0 | - | 4.84 | 75,664 |
| Capitals Starting With W | 0 | - | 4.87 | 90,943 |
| Capitals Starting With A | 0 | - | 4.97 | 127,114 |
| Capitals Starting With B | 0 | - | 4.89 | 117,771 |
| Capitals Starting With D | 0 | - | 4.93 | 95,835 |
| Which City in Europe? | 0 | - | 4.83 | 107,107 |
| Boroughs of London | 0 | - | 4.63 | 87,540 |
| London Geography | 0 | - | 4.47 | 59,601 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,393 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,288 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,682 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,855 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,361 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,092 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,599 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,817 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,994 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,736 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,630 |
| Most Populous World Capitals | 0 | - | 4.94 | 175,519 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,395 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,217 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,226 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,775 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,101 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,546 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,475 |
| North America Cities by Map | 0 | - | 4.41 | 47,742 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,281 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,697 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,297 |
| Random European City to Country | 0 | - | 4.69 | 117,383 |
| Random Asian City to Country | 0 | - | 4.56 | 44,455 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,547 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,629 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,885 |
| Former Capitals | 0 | - | 4.88 | 71,344 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,548 |
| Capital Cities Chain | 0 | - | 4.83 | 82,396 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,276 |
| Coldest World Capitals | 0 | - | 4.95 | 133,402 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,303 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,569 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,020 |
| Which City in Canada? | 0 | - | 4.82 | 56,926 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,632 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,281 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,798 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,516 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,114 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,592 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,556 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,829 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,389 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,560 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,083 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,017 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,263 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,239 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,869 |
| US States and State Capitals | 0 | - | 4.99 | 160,895 |
| The Only Country ... | 0 | - | 4.91 | 80,654 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,915 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,791 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,844 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,464 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,757 |
| Ancient City to Country | 0 | - | 4.70 | 107,882 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,218 |
| City-States | 0 | - | 4.53 | 37,211 |
| South American Cities on the Map | 0 | - | 4.56 | 35,353 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,667 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,042 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,309 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,833 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,608 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,700 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,142 |
