| North American Sports Cities | 0 | - | 4.83 | 170,844 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,903 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,020 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,622 |
| Coldest World Capitals | 0 | - | 4.95 | 133,020 |
| World Capitals Quiz | 0 | - | 5.00 | 5,029,069 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,077 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,076 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,343 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,682 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,440 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,021 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,214 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,459 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,486 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,685 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,882 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,612 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,564 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,548 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,336 |
| Countries by Capital City | 0 | - | 5.00 | 66,560 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,282 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,866 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,214 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,385 |
| Moved Capital Cities | 0 | - | 4.96 | 73,552 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,906 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,172 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 51,629 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,845 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,977 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,075 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,098 |
| Winter Olympics Hosts | 0 | - | 4.41 | 86,879 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,684 |
| Name a City - European Countries | 0 | - | 4.92 | 64,334 |
| Cities by Former Name | 0 | - | 4.84 | 90,928 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,893 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,471 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,672 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,219 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,869 |
| World Capitals by Map | 0 | - | 5.00 | 283,049 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,631 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,307 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,074 |
| Random Country to Capital | 0 | - | 4.98 | 911,194 |
| Capitals Starting With H | 0 | - | 4.90 | 90,556 |
| Capitals Starting With K | 0 | - | 4.85 | 75,640 |
| Capitals Starting With L | 0 | - | 4.81 | 86,781 |
| Capitals Starting With M | 0 | - | 4.93 | 105,979 |
| Capitals Starting With P | 0 | - | 4.88 | 77,143 |
| Capitals Starting With R | 0 | - | 4.87 | 80,929 |
| Capitals Starting With S | 0 | - | 4.89 | 84,760 |
| Capitals Starting With T | 0 | - | 4.84 | 75,255 |
| Capitals Starting With W | 0 | - | 4.89 | 90,574 |
| Capitals Starting With A | 0 | - | 4.97 | 126,482 |
| Capitals Starting With B | 0 | - | 4.89 | 117,228 |
| Capitals Starting With D | 0 | - | 4.93 | 95,330 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,304 |
| NATO Countries | 0 | - | 4.98 | 275,495 |
| EU Countries Quiz | 0 | - | 4.99 | 269,728 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,763 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,051 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,956 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,685 |
| Countries with NO Military | 0 | - | 4.97 | 61,134 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,880 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,292 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,306 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,153 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,741 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,301 |
| Former Capitals | 0 | - | 4.88 | 71,123 |
| Europe Capital to Country | 0 | - | 4.99 | 247,433 |
| Asia Capital to Country | 0 | - | 4.96 | 125,692 |
| Capital Cities Chain | 0 | - | 4.84 | 81,875 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,388 |
| European Capitals by Map | 0 | - | 4.99 | 136,127 |
| African Capitals by Map | 0 | - | 4.99 | 132,105 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,060 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,132 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,571 |
| European Coastal Capitals | 0 | - | 4.95 | 89,706 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,164 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,615 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,674 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,404 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,744 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,952 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,383 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,216 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,695 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,081 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,846 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,874 |
| Buddhist Countries | 0 | - | 4.96 | 142,894 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,721 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,004 |
| World Currency Quiz | 0 | - | 4.92 | 298,188 |
| Busiest Container Ports | 0 | - | 4.11 | 37,273 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,138 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,068 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,080 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,564 |
| American Cities by Stadium | 0 | - | 4.02 | 36,478 |
| City by Football Clubs | 0 | - | 4.37 | 137,002 |
| U.S. College Towns | 0 | - | 4.47 | 29,099 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,016 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,088 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,058 |
| Countries that Start with A | 0 | - | 4.97 | 2,145,895 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,070 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,679 |
| Countries that Start with D | 0 | - | 4.96 | 701,098 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,978 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,212 |
| Countries that Start with H | 0 | - | 4.96 | 597,573 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,852 |
| Countries that Start with J | 0 | - | 4.98 | 595,643 |
| Countries that Start with K | 0 | - | 4.96 | 809,061 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,478 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,335 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,176 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,984 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,910 |
| Countries that Start with U | 0 | - | 4.97 | 899,694 |
| Countries that Start with V | 0 | - | 4.98 | 604,865 |
| Countries that Start with F | 0 | - | 4.83 | 611,888 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,872 |
| Official Cities in the UK | 0 | - | 4.89 | 280,386 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,759 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,953 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,745 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,612 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,372 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,070 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,134 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,279 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,678 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,411 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,850 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,895 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,235 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,737 |
| The Only Country ... | 0 | - | 4.91 | 79,811 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,965 |
| Orthodox Countries | 0 | - | 4.91 | 130,328 |
| Richest Island Countries | 0 | - | 4.84 | 99,465 |
| Battle to Country | 0 | - | 4.91 | 52,481 |
| Monarchies of Europe | 0 | - | 4.90 | 97,270 |
| Monarchies of Asia | 0 | - | 4.97 | 70,576 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,447 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,697 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,220 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,369 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,649 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,416 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,228 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,103 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,429 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,515 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,609 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,954 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,892 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,674 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,545 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,843 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,408 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,973 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,296 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,179 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,615 |
| Capitals of the Stans | 0 | - | 4.95 | 26,388 |
| FIFA World Cup Final Host Cities | 0 | - | 4.66 | 28,245 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,408 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,077 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,661 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,046 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,510 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,976 |
| Ancient City to Country | 0 | - | 4.70 | 107,589 |
| City-States | 0 | - | 4.53 | 37,087 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,769 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,151 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 30,883 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,639 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,473 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,819 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,850 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,250 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,037 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,683 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,950 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,358 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,461 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,644 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,153 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,666 |
