| North American Sports Cities | 0 | - | 4.83 | 171,727 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,219 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,483 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,654 |
| Coldest World Capitals | 0 | - | 4.95 | 133,443 |
| World Capitals Quiz | 0 | - | 5.00 | 5,061,466 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,601 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,434 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,151 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,045 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,909 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,147 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,149 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,472 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,215 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,806 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,899 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,214 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,239 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,903 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,540 |
| Countries by Capital City | 0 | - | 5.00 | 67,864 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,937 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,430 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,535 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,925 |
| Moved Capital Cities | 0 | - | 4.96 | 74,019 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,811 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,371 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,914 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 70,541 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,723 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,217 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,677 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,316 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,154 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,219 |
| Name a City - European Countries | 0 | - | 4.90 | 65,156 |
| Cities by Former Name | 0 | - | 4.83 | 91,408 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,547 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,800 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,306 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,554 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,841 |
| World Capitals by Map | 0 | - | 5.00 | 285,492 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,133 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,451 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,150 |
| Random Country to Capital | 0 | - | 4.98 | 917,838 |
| Capitals Starting With H | 0 | - | 4.90 | 91,911 |
| Capitals Starting With K | 0 | - | 4.85 | 76,085 |
| Capitals Starting With L | 0 | - | 4.81 | 87,318 |
| Capitals Starting With M | 0 | - | 4.93 | 106,865 |
| Capitals Starting With P | 0 | - | 4.88 | 77,597 |
| Capitals Starting With R | 0 | - | 4.87 | 81,354 |
| Capitals Starting With S | 0 | - | 4.89 | 85,242 |
| Capitals Starting With T | 0 | - | 4.84 | 75,701 |
| Capitals Starting With W | 0 | - | 4.87 | 90,971 |
| Capitals Starting With A | 0 | - | 4.97 | 127,174 |
| Capitals Starting With B | 0 | - | 4.89 | 117,817 |
| Capitals Starting With D | 0 | - | 4.93 | 95,889 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,005 |
| NATO Countries | 0 | - | 4.98 | 279,123 |
| EU Countries Quiz | 0 | - | 4.99 | 272,724 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,317 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,712 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,638 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,905 |
| Countries with NO Military | 0 | - | 4.97 | 61,913 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,372 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,502 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,365 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,758 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,775 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,668 |
| Former Capitals | 0 | - | 4.88 | 71,361 |
| Europe Capital to Country | 0 | - | 4.99 | 249,484 |
| Asia Capital to Country | 0 | - | 4.96 | 126,427 |
| Capital Cities Chain | 0 | - | 4.83 | 82,445 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,528 |
| European Capitals by Map | 0 | - | 4.99 | 138,466 |
| African Capitals by Map | 0 | - | 4.99 | 133,265 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,032 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,847 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,205 |
| European Coastal Capitals | 0 | - | 4.95 | 90,349 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,485 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,021 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,489 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,721 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,362 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,637 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,725 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,081 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,323 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,624 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,596 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,822 |
| Buddhist Countries | 0 | - | 4.96 | 143,673 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,560 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,135 |
| World Currency Quiz | 0 | - | 4.91 | 301,765 |
| Busiest Container Ports | 0 | - | 4.11 | 37,378 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,236 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,262 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,791 |
| American Cities by Stadium | 0 | - | 4.02 | 36,527 |
| City by Football Clubs | 0 | - | 4.38 | 137,819 |
| U.S. College Towns | 0 | - | 4.47 | 29,190 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,112 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,932 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,292 |
| Countries that Start with A | 0 | - | 4.98 | 2,158,231 |
| Countries that Start with B | 0 | - | 4.95 | 2,290,260 |
| Countries that Start with C | 0 | - | 4.96 | 1,818,666 |
| Countries that Start with D | 0 | - | 4.96 | 707,257 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,430 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,064 |
| Countries that Start with H | 0 | - | 4.96 | 602,784 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,812 |
| Countries that Start with J | 0 | - | 4.98 | 600,630 |
| Countries that Start with K | 0 | - | 4.97 | 813,739 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,561 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,499 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,015 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,942 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,248 |
| Countries that Start with U | 0 | - | 4.97 | 903,172 |
| Countries that Start with V | 0 | - | 4.98 | 608,244 |
| Countries that Start with F | 0 | - | 4.83 | 616,066 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,260 |
| Official Cities in the UK | 0 | - | 4.89 | 282,927 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,324 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,004 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,973 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,217 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,866 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,954 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.90 | 11,850 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,673 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,590 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,059 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,055 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,286 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,267 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,255 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,153 |
| The Only Country ... | 0 | - | 4.91 | 80,736 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,027 |
| Orthodox Countries | 0 | - | 4.92 | 131,233 |
| Richest Island Countries | 0 | - | 4.84 | 100,268 |
| Battle to Country | 0 | - | 4.91 | 53,117 |
| Monarchies of Europe | 0 | - | 4.90 | 97,926 |
| Monarchies of Asia | 0 | - | 4.97 | 70,960 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,358 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,401 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,687 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,480 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,836 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,762 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,099 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,055 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,363 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,260 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,237 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,115 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,003 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,328 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,414 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,859 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,132 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,391 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,888 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,857 |
| Capitals of the Stans | 0 | - | 4.95 | 26,718 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 28,710 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,515 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,610 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,647 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,039 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,323 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,813 |
| Ancient City to Country | 0 | - | 4.70 | 107,906 |
| City-States | 0 | - | 4.53 | 37,223 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,066 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,904 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 30,976 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,205 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,616 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,913 |
| Category Elimination - Cities | 0 | - | 4.25 | 41,019 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,434 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,154 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,501 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,078 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,873 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,522 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,760 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,212 |
