| Capitals in their Native Languages | 0 | - | 4.95 | 127,561 |
| German-Speaking Countries | 0 | - | 4.88 | 117,552 |
| World Capitals Quiz | 0 | - | 5.00 | 4,498,716 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 62,980 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,383,083 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 341,152 |
| Top World Languages | 0 | - | 4.91 | 707,924 |
| Global Cities on a World Map | 0 | - | 4.92 | 91,453 |
| Northernmost Capital Cities | 0 | - | 4.98 | 94,007 |
| Most Remote Capital Cities | 0 | - | 4.90 | 43,723 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 34,350 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 90,813 |
| Same Letter Country and Capital | 0 | - | 4.99 | 127,206 |
| Countries by Capital City | 0 | - | 4.99 | 49,391 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 65,915 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 105,057 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 72,947 |
| Moved Capital Cities | 0 | - | 4.94 | 52,276 |
| Countries by Official Language | 0 | - | 4.96 | 172,313 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 249,262 |
| Countries in their Native Language | 0 | - | 4.98 | 178,314 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 91,394 |
| Places in their Native Language #1 | 0 | - | 4.86 | 210,562 |
| Places in their Native Language #2 | 0 | - | 4.88 | 112,979 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 117,009 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,139 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.88 | 91,337 |
| Cities by Former Name | 0 | - | 4.86 | 71,376 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,444 |
| World Capitals by Proximity | 0 | - | 4.88 | 299,296 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 48,834 |
| World Capitals by Map | 0 | - | 5.00 | 241,771 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 50,279 |
| World Capitals By Letter - H | 0 | - | 4.85 | 71,199 |
| World Capitals By Letter - K | 0 | - | 4.82 | 65,866 |
| World Capitals By Letter - M | 0 | - | 4.90 | 85,908 |
| World Capitals By Letter - P | 0 | - | 4.86 | 67,033 |
| World Capitals By Letter - R | 0 | - | 4.88 | 72,256 |
| World Capitals By Letter - S | 0 | - | 4.89 | 74,472 |
| World Capitals By Letter - T | 0 | - | 4.81 | 66,394 |
| World Capitals By Letter - W | 0 | - | 4.88 | 82,208 |
| World Capitals By Letter - A | 0 | - | 4.96 | 104,571 |
| World Capitals By Letter - B | 0 | - | 4.84 | 96,813 |
| World Capitals By Letter - D | 0 | - | 4.91 | 78,939 |
| Africa Capitals Quiz | 0 | - | 4.99 | 634,639 |
| Asia Capitals Quiz | 0 | - | 4.98 | 594,123 |
| Random Capital to Country | 0 | - | 4.99 | 2,361,232 |
| Random Country to Capital | 0 | - | 4.98 | 802,605 |
| Biggest City by Body of Water | 0 | - | 4.52 | 38,900 |
| Global Cities Quiz | 0 | - | 4.64 | 157,041 |
| Southernmost Major Cities | 0 | - | 4.41 | 45,258 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.45 | 68,453 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,315 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.41 | 35,004 |
| English Speaking Countries | 0 | - | 4.72 | 338,882 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 89,765 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,942 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 193,468 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 56,583 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 118,518 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 104,562 |
| Former Capitals Quiz | 0 | - | 4.81 | 58,021 |
| Europe Capital to Country | 0 | - | 4.99 | 219,990 |
| Asia Capital to Country | 0 | - | 4.96 | 105,700 |
| Capital Cities Chain | 0 | - | 4.86 | 71,437 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,496 |
| European Capitals by Map | 0 | - | 4.99 | 93,566 |
| African Capitals by Map | 0 | - | 4.99 | 110,642 |
| Coldest World Capitals | 0 | - | 4.96 | 128,038 |
| Asian Capitals by Map | 0 | - | 4.98 | 47,058 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,904 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 72,083 |
| European Coastal Capitals | 0 | - | 4.95 | 77,182 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,581 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 228,302 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,773 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,072 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 78,701 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 118,533 |
| Top Asian Languages on a Map | 0 | - | 4.93 | 60,706 |
| Top African Languages on a Map | 0 | - | 4.92 | 53,111 |
| Boundary Waters | 0 | - | 4.93 | 81,128 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 74,801 |
| Unusual American City Names | 0 | - | 4.49 | 17,060 |
| Northernmost Major Cities | 0 | - | 4.04 | 55,167 |
| Biggest "Saint" Cities | 0 | - | 4.34 | 78,917 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 41,992 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 209,817 |
| Ancient City to Country | 0 | - | 4.76 | 100,910 |
| Most Livable Cities | 0 | - | 4.15 | 55,821 |
| Official Cities in the UK | 0 | - | 4.86 | 232,305 |
| U.S. Cities With Spanish Names | 0 | - | 4.39 | 61,766 |
| City-States | 0 | - | 4.53 | 34,796 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.43 | 8,103 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 49,924 |
| Most Guessed Cities by Country #3 | 0 | - | 4.87 | 19,772 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 39,864 |
| City Where It Happened #2 | 0 | - | 4.43 | 50,145 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 53,396 |
| Capitals A-Z | 0 | - | 4.84 | 41,783 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.44 | 49,220 |
| Capitals by First and Last Letter | 0 | - | 4.42 | 63,878 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 55,483 |
| South America Capitals Quiz | 0 | - | 5.00 | 419,610 |
| North America Capitals Quiz | 0 | - | 4.99 | 186,088 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 52,149 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,266 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 105,240 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 77,954 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 53,279 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 89,622 |
| Top Five Capitals By Category #1 | 0 | - | 4.58 | 53,186 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 45,537 |
| Most Expensive Capital Cities | 0 | - | 4.54 | 72,550 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 66,914 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 88,376 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 51,236 |
| Flags to Capitals #1 | 0 | - | 4.97 | 49,011 |
| Flags to Capitals #2 | 0 | - | 4.95 | 36,746 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 85,036 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.90 | 207,067 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,400 |
| European Capitals Ending in N | 0 | - | 4.92 | 73,946 |
| The Only Country ... | 0 | - | 4.88 | 46,163 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.71 | 104,722 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,939,630 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.82 | 30,129 |
| Word Scramble - Cities #1 | 0 | - | 4.48 | 94,057 |
| North American Sports Cities | 0 | - | 4.79 | 159,841 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 94,237 |
| Cities by Airports | 0 | - | 4.51 | 81,258 |
| Largest World Cities With Five Letters | 0 | - | 4.55 | 59,407 |
| Cities Chain #2 | 0 | - | 4.42 | 53,531 |
| Cities Chain #1 | 0 | - | 4.65 | 62,836 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,346 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 32,473 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 93,439 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 72,693 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 62,820 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 73,654 |
| Nearest Capital City #2 | 0 | - | 4.53 | 37,098 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 51,387 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 114,749 |
| Random World Capitals on a Map | 0 | - | 4.92 | 114,022 |
| Name a Valid European Capital | 0 | - | 4.94 | 122,369 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 79,927 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,692 |
| World Capitals By Letter - L | 0 | - | 4.74 | 77,167 |
| World Capitals By Letter - N | 0 | - | 4.66 | 41,313 |
| World Capitals By Letter - C | 0 | - | 4.75 | 72,219 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 323,875 |
| French-Speaking Countries Quiz | 0 | - | 4.76 | 212,985 |
| Countries With the Most Italian Speakers | 0 | - | 4.51 | 50,764 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,343 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 137,237 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.95 | 109,837 |
| Cities with the Same Name | 0 | - | 3.90 | 35,965 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.24 | 27,018 |
| Musical Acts by City #1 | 0 | - | 4.03 | 30,766 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,500 |
| Cities by Landmark #1 | 0 | - | 4.05 | 43,872 |
| Cities by Landmark #2 | 0 | - | 4.03 | 34,325 |
| Nearest Major City #1 | 0 | - | 4.48 | 22,630 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.34 | 91,976 |
| Closest City Pairs #2 | 0 | - | 4.56 | 27,810 |
| Closest City Pairs #1 | 0 | - | 4.46 | 23,565 |
| Cities by Founder and Date | 0 | - | 4.55 | 27,908 |
| Cities by Initials | 0 | - | 4.07 | 23,520 |
| Damaged and Destroyed Cities | 0 | - | 4.39 | 33,187 |
| City Where It Happened #1 | 0 | - | 4.28 | 101,948 |
| Capital of What | 0 | - | 4.34 | 92,045 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.33 | 72,000 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 116,094 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,473 |
| Capital Cities Closest to the Equator | 0 | - | 4.56 | 14,803 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,685 |
| Double Trouble Capital Cities | 0 | - | 4.54 | 9,368 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 66,423 |
| Random European Capital to Country | 0 | - | 4.97 | 152,751 |
| Random European Country to Capital | 0 | - | 4.92 | 135,001 |
| Random Asian Country to Capital | 0 | - | 4.94 | 85,672 |
| Random Asian Capital to Country | 0 | - | 4.97 | 89,190 |
| Random African Capital to Country | 0 | - | 4.97 | 79,492 |
| Random African Country to Capital | 0 | - | 4.94 | 61,895 |
| Members of the Arab League | 0 | - | 4.85 | 61,940 |
| Sahara Desert Countries | 0 | - | 4.97 | 126,940 |
| Himalayan Countries | 0 | - | 4.94 | 104,795 |
| Andean Countries | 0 | - | 4.91 | 58,106 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 59,066 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 49,348 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 102,702 |
| Coffee Producing Countries | 0 | - | 4.81 | 54,033 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,303 |
| Danube Countries | 0 | - | 4.97 | 56,638 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,686 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 64,843 |
| Countries with the Best Passports | 0 | - | 4.88 | 71,205 |
| Countries with the Worst Passports | 0 | - | 4.87 | 49,349 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 109,523 |
| European Landlocked Countries | 0 | - | 4.99 | 115,505 |
