| World Capitals Quiz | 0 | - | 5.00 | 5,060,800 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,888 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,113 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,786 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,885 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,206 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,231 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,888 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,518 |
| Countries by Capital City | 0 | - | 5.00 | 67,848 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,926 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,423 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,916 |
| Moved Capital Cities | 0 | - | 4.96 | 74,011 |
| World Map Quiz | 0 | - | 4.81 | 64,426 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,484 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,246 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,245 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,103 |
| Asia Map Quiz | 0 | - | 4.99 | 914,037 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,656 |
| North American Sports Cities | 0 | - | 4.83 | 171,715 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,209 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,209 |
| Name a City - European Countries | 0 | - | 4.90 | 65,139 |
| Cities by Former Name | 0 | - | 4.83 | 91,400 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,305 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,549 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,828 |
| World Capitals by Map | 0 | - | 5.00 | 285,426 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,123 |
| Capitals Starting With H | 0 | - | 4.90 | 91,906 |
| Capitals Starting With K | 0 | - | 4.85 | 76,080 |
| Capitals Starting With L | 0 | - | 4.81 | 87,309 |
| Capitals Starting With M | 0 | - | 4.93 | 106,848 |
| Capitals Starting With P | 0 | - | 4.88 | 77,590 |
| Capitals Starting With R | 0 | - | 4.87 | 81,345 |
| Capitals Starting With S | 0 | - | 4.89 | 85,227 |
| Capitals Starting With T | 0 | - | 4.84 | 75,694 |
| Capitals Starting With W | 0 | - | 4.87 | 90,964 |
| Capitals Starting With A | 0 | - | 4.97 | 127,166 |
| Capitals Starting With B | 0 | - | 4.89 | 117,809 |
| Capitals Starting With D | 0 | - | 4.93 | 95,878 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,430 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,579 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,574 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,454 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,718 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,261 |
| Random Country to Capital | 0 | - | 4.98 | 917,694 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,611 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,001 |
| Australia Map Quiz | 0 | - | 4.95 | 343,740 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,856 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,256 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,788 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,111 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,923 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,497 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,346 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,738 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,463 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,762 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,638 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,664 |
| Former Capitals | 0 | - | 4.88 | 71,358 |
| Europe Capital to Country | 0 | - | 4.99 | 249,460 |
| Asia Capital to Country | 0 | - | 4.96 | 126,407 |
| Capital Cities Chain | 0 | - | 4.84 | 82,437 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,510 |
| European Capitals by Map | 0 | - | 4.99 | 138,425 |
| African Capitals by Map | 0 | - | 4.99 | 133,220 |
| Coldest World Capitals | 0 | - | 4.95 | 133,433 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,995 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,832 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,193 |
| European Coastal Capitals | 0 | - | 4.95 | 90,334 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,479 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,002 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,447 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,713 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,351 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,617 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,961 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,909 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,232 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,945 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,685 |
| North America Map Quiz | 0 | - | 4.98 | 247,485 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,848 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,052 |
| Boundary Waters | 0 | - | 4.92 | 88,355 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,057 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,872 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,104 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,301 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,736 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,501 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,447 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,645 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,800 |
| Ancient City to Country | 0 | - | 4.70 | 107,898 |
| Official Cities in the UK | 0 | - | 4.89 | 282,878 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,134 |
| City-States | 0 | - | 4.53 | 37,223 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,569 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,059 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,616 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,587 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,154 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,075 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,520 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,425 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,210 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,843 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,255 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,943 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,213 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,857 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,943 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,666 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,585 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,137 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,371 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,651 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,925 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,049 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,042 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,047 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,281 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,267 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,903 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,227 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,145 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,146 |
| The Only Country ... | 0 | - | 4.91 | 80,716 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,209 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,086 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,489 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,979 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,393 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,926 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,129 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,678 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,298,346 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,151 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,904 |
| Cities by Airports | 0 | - | 4.49 | 88,619 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,773 |
| Cities Chain #2 | 0 | - | 4.42 | 56,302 |
| Cities Chain #1 | 0 | - | 4.61 | 66,555 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 70,241 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,885 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,161 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,853 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,419 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,483 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,113 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,481 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,020 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,869 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,107 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,314 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,450 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,246 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,000 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,205 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,113 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,025 |
| Capitals Starting With N | 0 | - | 4.80 | 50,705 |
| Capitals Starting With V | 0 | - | 4.79 | 37,885 |
| Capitals Starting With C | 0 | - | 4.78 | 97,228 |
| Landlocked Countries | 0 | - | 4.99 | 418,355 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,856 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,363 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,325 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,050 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,815 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,649 |
| States of India Map Quiz | 0 | - | 4.83 | 26,342 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,427 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,381 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,831 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,636 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,869 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,763 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,478 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,577 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,589 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,819 |
| Cities with the Same Name | 0 | - | 3.94 | 36,666 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,794 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,386 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,973 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,599 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,455 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,416 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,758 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,085 |
