| North American Sports Cities | 0 | - | 4.83 | 172,963 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,502 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,095 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,508 |
| Coldest World Capitals | 0 | - | 4.95 | 134,075 |
| World Capitals Quiz | 0 | - | 5.00 | 5,097,071 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,163 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,704 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,108 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,383 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,459 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,282 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,113 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,902 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,143 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,020 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,943 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,828 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,010 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,955 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,836 |
| Countries by Capital City | 0 | - | 5.00 | 69,118 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,686 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,074 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,197 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,646 |
| Moved Capital Cities | 0 | - | 4.96 | 74,546 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,807 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,753 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,693 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,361 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,762 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,492 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,300 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,507 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,659 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,811 |
| Name a City - European Countries | 0 | - | 4.90 | 65,971 |
| Cities by Former Name | 0 | - | 4.83 | 91,918 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,273 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,411 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,614 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,894 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,656 |
| World Capitals by Map | 0 | - | 5.00 | 288,700 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,695 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,644 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,236 |
| Random Country to Capital | 0 | - | 4.98 | 925,734 |
| Capitals Starting With H | 0 | - | 4.91 | 93,014 |
| Capitals Starting With K | 0 | - | 4.88 | 84,068 |
| Capitals Starting With L | 0 | - | 4.81 | 91,596 |
| Capitals Starting With M | 0 | - | 4.93 | 108,597 |
| Capitals Starting With P | 0 | - | 4.88 | 78,669 |
| Capitals Starting With R | 0 | - | 4.88 | 82,220 |
| Capitals Starting With S | 0 | - | 4.90 | 86,248 |
| Capitals Starting With T | 0 | - | 4.85 | 76,556 |
| Capitals Starting With W | 0 | - | 4.87 | 91,550 |
| Capitals Starting With A | 0 | - | 4.97 | 128,688 |
| Capitals Starting With B | 0 | - | 4.89 | 119,094 |
| Capitals Starting With D | 0 | - | 4.93 | 96,894 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,822 |
| NATO Countries | 0 | - | 4.98 | 282,664 |
| EU Countries Quiz | 0 | - | 4.99 | 276,949 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,453 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,886 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,901 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,448 |
| Countries with NO Military | 0 | - | 4.97 | 62,968 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,963 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,662 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,713 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,267 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,734 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,824 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,442 |
| Former Capitals | 0 | - | 4.88 | 71,618 |
| Europe Capital to Country | 0 | - | 4.99 | 251,645 |
| Asia Capital to Country | 0 | - | 4.96 | 127,229 |
| Capital Cities Chain | 0 | - | 4.84 | 83,207 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,689 |
| European Capitals by Map | 0 | - | 4.99 | 141,512 |
| African Capitals by Map | 0 | - | 4.99 | 141,580 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,650 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,672 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,012 |
| European Coastal Capitals | 0 | - | 4.95 | 91,122 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,089 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,887 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,366 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,067 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,989 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,394 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,332 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,017 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,906 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,057 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,001 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,867 |
| Buddhist Countries | 0 | - | 4.96 | 144,884 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,541 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,427 |
| World Currency Quiz | 0 | - | 4.92 | 305,760 |
| Busiest Container Ports | 0 | - | 4.11 | 37,485 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,297 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,425 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,634 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,038 |
| American Cities by Stadium | 0 | - | 4.02 | 36,572 |
| City by Football Clubs | 0 | - | 4.38 | 138,283 |
| U.S. College Towns | 0 | - | 4.47 | 29,278 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,210 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,650 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,024 |
| Countries that Start with A | 0 | - | 4.98 | 2,172,089 |
| Countries that Start with B | 0 | - | 4.95 | 2,303,142 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,865 |
| Countries that Start with D | 0 | - | 4.96 | 714,574 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,925 |
| Countries that Start with G | 0 | - | 4.97 | 1,509,238 |
| Countries that Start with H | 0 | - | 4.96 | 608,258 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,875 |
| Countries that Start with J | 0 | - | 4.98 | 605,726 |
| Countries that Start with K | 0 | - | 4.97 | 819,416 |
| Countries that Start with L | 0 | - | 4.98 | 1,095,137 |
| Countries that Start with N | 0 | - | 4.93 | 1,122,155 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,439 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,901 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,612 |
| Countries that Start with U | 0 | - | 4.97 | 907,477 |
| Countries that Start with V | 0 | - | 4.98 | 611,274 |
| Countries that Start with F | 0 | - | 4.83 | 620,291 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,482 |
| Official Cities in the UK | 0 | - | 4.89 | 285,547 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,876 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,072 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,586 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,029 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,431 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,886 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,540 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,273 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,811 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,477 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,803 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,809 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,657 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,351 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,597 |
| The Only Country ... | 0 | - | 4.91 | 81,685 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,167 |
| Orthodox Countries | 0 | - | 4.92 | 132,598 |
| Richest Island Countries | 0 | - | 4.85 | 101,044 |
| Battle to Country | 0 | - | 4.91 | 53,768 |
| Monarchies of Europe | 0 | - | 4.90 | 98,666 |
| Monarchies of Asia | 0 | - | 4.97 | 71,393 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,612 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,581 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,303 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,702 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,849 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,193 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,979 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,931 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,274 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,676 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,795 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,985 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,798 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,921 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,321 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,863 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,888 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,884 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,568 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,286 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,120 |
| Capitals of the Stans | 0 | - | 4.95 | 27,067 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 29,218 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,159 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,448 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,790 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,951 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,459 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,563 |
| Ancient City to Country | 0 | - | 4.70 | 108,261 |
| City-States | 0 | - | 4.53 | 37,369 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,449 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,740 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 31,091 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,922 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,772 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,513 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,187 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,641 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,237 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,342 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,193 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,469 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,579 |
