| North American Sports Cities | 0 | - | 4.82 | 173,171 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,560 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,508 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,689 |
| Coldest World Capitals | 0 | - | 4.95 | 134,167 |
| World Capitals Quiz | 0 | - | 5.00 | 5,106,660 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,351 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,850 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,316 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,472 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,581 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,307 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,746 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,259 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,384 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,319 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,369 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,980 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,215 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,239 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,159 |
| Countries by Capital City | 0 | - | 5.00 | 69,409 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,862 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,240 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,909 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,820 |
| Moved Capital Cities | 0 | - | 4.96 | 74,657 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,056 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,813 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,861 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,770 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,024 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,581 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,455 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,551 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,747 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,958 |
| Name a City - European Countries | 0 | - | 4.90 | 66,187 |
| Cities by Former Name | 0 | - | 4.83 | 92,059 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,962 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,934 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,684 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,987 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,850 |
| World Capitals by Map | 0 | - | 5.00 | 289,420 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,835 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,704 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,263 |
| Random Country to Capital | 0 | - | 4.98 | 928,249 |
| Capitals Starting With H | 0 | - | 4.91 | 93,346 |
| Capitals Starting With K | 0 | - | 4.89 | 84,411 |
| Capitals Starting With M | 0 | - | 4.94 | 109,204 |
| Capitals Starting With P | 0 | - | 4.88 | 79,020 |
| Capitals Starting With R | 0 | - | 4.88 | 82,521 |
| Capitals Starting With S | 0 | - | 4.90 | 86,584 |
| Capitals Starting With T | 0 | - | 4.86 | 76,850 |
| Capitals Starting With W | 0 | - | 4.87 | 91,740 |
| Capitals Starting With A | 0 | - | 4.97 | 129,128 |
| Capitals Starting With B | 0 | - | 4.89 | 119,523 |
| Capitals Starting With D | 0 | - | 4.94 | 97,220 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,769 |
| NATO Countries | 0 | - | 4.98 | 283,489 |
| EU Countries Quiz | 0 | - | 4.99 | 277,981 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,435 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,037 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,414 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,791 |
| Countries with NO Military | 0 | - | 4.97 | 63,422 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,101 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,734 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,783 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,489 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,929 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,091 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,585 |
| Former Capitals | 0 | - | 4.88 | 71,681 |
| Europe Capital to Country | 0 | - | 4.99 | 252,122 |
| Asia Capital to Country | 0 | - | 4.96 | 127,403 |
| Capital Cities Chain | 0 | - | 4.84 | 83,382 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,997 |
| European Capitals by Map | 0 | - | 4.99 | 142,126 |
| African Capitals by Map | 0 | - | 4.99 | 142,225 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,922 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,883 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,204 |
| European Coastal Capitals | 0 | - | 4.95 | 91,324 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,192 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,771 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,818 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,170 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,154 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,581 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,701 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,307 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,165 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,161 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,836 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,156 |
| Buddhist Countries | 0 | - | 4.96 | 145,115 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 336,959 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,704 |
| World Currency Quiz | 0 | - | 4.92 | 306,820 |
| Busiest Container Ports | 0 | - | 4.11 | 37,511 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,322 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,470 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,733 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,112 |
| American Cities by Stadium | 0 | - | 4.02 | 36,593 |
| City by Football Clubs | 0 | - | 4.38 | 138,415 |
| U.S. College Towns | 0 | - | 4.47 | 29,299 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,228 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,848 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,020 |
| Countries that Start with A | 0 | - | 4.98 | 2,175,881 |
| Countries that Start with B | 0 | - | 4.95 | 2,306,612 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,566 |
| Countries that Start with D | 0 | - | 4.96 | 716,494 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,178 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,623 |
| Countries that Start with H | 0 | - | 4.96 | 609,642 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,645 |
| Countries that Start with J | 0 | - | 4.98 | 607,034 |
| Countries that Start with K | 0 | - | 4.97 | 820,819 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,895 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,948 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,091 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,243 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,978 |
| Countries that Start with U | 0 | - | 4.97 | 908,522 |
| Countries that Start with V | 0 | - | 4.98 | 612,037 |
| Countries that Start with F | 0 | - | 4.83 | 621,335 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,344 |
| Official Cities in the UK | 0 | - | 4.89 | 286,301 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,096 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,084 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,263 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,250 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,594 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,130 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,685 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,404 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,864 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,591 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,965 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,935 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,778 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 227,922 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,719 |
| The Only Country ... | 0 | - | 4.91 | 81,898 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,442 |
| Orthodox Countries | 0 | - | 4.92 | 132,812 |
| Richest Island Countries | 0 | - | 4.85 | 101,224 |
| Battle to Country | 0 | - | 4.91 | 53,966 |
| Monarchies of Europe | 0 | - | 4.90 | 98,883 |
| Monarchies of Asia | 0 | - | 4.97 | 71,508 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,219 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,151 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,766 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,114 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,525 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,292 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,201 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,173 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,482 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,784 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,939 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 274,904 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,989 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,091 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,557 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,154 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,097 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,033 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,943 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,840 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,213 |
| Capitals of the Stans | 0 | - | 4.95 | 27,148 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 29,402 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,883 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,946 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,377 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,443 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,736 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,704 |
| Ancient City to Country | 0 | - | 4.70 | 108,351 |
| City-States | 0 | - | 4.53 | 37,403 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,506 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,942 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 31,124 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,013 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,815 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,248 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,237 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,018 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,281 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,971 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,229 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,682 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,591 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,947 |
