| Cities with the Biggest Economies | 0 | - | 4.91 | 129,613 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,703 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,678 |
| World Capitals Quiz | 0 | - | 5.00 | 5,028,743 |
| Coldest World Capitals | 0 | - | 4.95 | 133,018 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,683 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,077 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 121,983 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,122 |
| Busiest Container Ports | 0 | - | 4.11 | 37,273 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,076 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,075 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,331 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,432 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,019 |
| Richest Island Countries | 0 | - | 4.84 | 99,460 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,096 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,424 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,508 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,599 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,932 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,883 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,668 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,828 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,676 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,875 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,610 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,559 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,542 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,324 |
| Countries by Capital City | 0 | - | 5.00 | 66,551 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,277 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,859 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,375 |
| Moved Capital Cities | 0 | - | 4.96 | 73,550 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,450 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,039 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,770 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,283 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,103 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,197 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,400 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,075 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,188 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 51,496 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,896 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,975 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,064 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,065 |
| North American Sports Cities | 0 | - | 4.83 | 170,834 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,903 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,679 |
| Name a City - European Countries | 0 | - | 4.92 | 64,329 |
| Cities by Former Name | 0 | - | 4.84 | 90,920 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,849 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,394 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,668 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,218 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,859 |
| World Capitals by Map | 0 | - | 5.00 | 283,023 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,626 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,201 |
| Random Country to Capital | 0 | - | 4.98 | 911,127 |
| Capitals Starting With H | 0 | - | 4.90 | 90,457 |
| Capitals Starting With K | 0 | - | 4.85 | 75,634 |
| Capitals Starting With L | 0 | - | 4.81 | 86,768 |
| Capitals Starting With M | 0 | - | 4.93 | 105,967 |
| Capitals Starting With P | 0 | - | 4.88 | 77,133 |
| Capitals Starting With R | 0 | - | 4.87 | 80,923 |
| Capitals Starting With S | 0 | - | 4.89 | 84,747 |
| Capitals Starting With T | 0 | - | 4.84 | 75,248 |
| Capitals Starting With W | 0 | - | 4.89 | 90,566 |
| Capitals Starting With A | 0 | - | 4.97 | 126,470 |
| Capitals Starting With B | 0 | - | 4.89 | 117,217 |
| Capitals Starting With D | 0 | - | 4.93 | 95,318 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,265 |
| NATO Countries | 0 | - | 4.98 | 275,453 |
| EU Countries Quiz | 0 | - | 4.99 | 269,699 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,733 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,011 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,940 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,676 |
| Countries with NO Military | 0 | - | 4.97 | 61,130 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,876 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,827 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,073 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,176 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,572 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,138 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,067 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,078 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,563 |
| U.S. College Towns | 0 | - | 4.47 | 29,099 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,015 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,287 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,302 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,143 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,000 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,731 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,298 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,079 |
| Former Capitals | 0 | - | 4.88 | 71,118 |
| Europe Capital to Country | 0 | - | 4.99 | 247,415 |
| Asia Capital to Country | 0 | - | 4.96 | 125,689 |
| Capital Cities Chain | 0 | - | 4.84 | 81,870 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,379 |
| European Capitals by Map | 0 | - | 4.99 | 136,113 |
| African Capitals by Map | 0 | - | 4.99 | 132,099 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,054 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,120 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,567 |
| European Coastal Capitals | 0 | - | 4.95 | 89,699 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,161 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,579 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,662 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,400 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,737 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,944 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 86,929 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,371 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,208 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,799 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,810 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,867 |
| Buddhist Countries | 0 | - | 4.96 | 142,890 |
| World Currency Quiz | 0 | - | 4.92 | 298,151 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,289 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.52 | 282,641 |
| Companies by Country | 0 | - | 4.56 | 118,654 |
| Five Richest Countries by Continent | 0 | - | 4.67 | 205,715 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,753 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 56,894 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,023 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,967 |
| Ancient City to Country | 0 | - | 4.70 | 107,587 |
| Official Cities in the UK | 0 | - | 4.89 | 280,360 |
| City-States | 0 | - | 4.53 | 37,086 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,769 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,472 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,166 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,037 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,950 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,461 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,152 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,665 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,953 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,039 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,735 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,608 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,369 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,062 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,127 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,277 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,253 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,598 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,543 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,671 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,403 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,843 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,894 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,218 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,735 |
| The Only Country ... | 0 | - | 4.91 | 79,802 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,952 |
| Orthodox Countries | 0 | - | 4.91 | 130,317 |
| Battle to Country | 0 | - | 4.91 | 52,478 |
| Monarchies of Europe | 0 | - | 4.90 | 97,266 |
| Monarchies of Asia | 0 | - | 4.97 | 70,569 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,416 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,678 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,207 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,359 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 136,530 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,413 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,217 |
| Countries that Start with A | 0 | - | 4.97 | 2,145,770 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,948 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,584 |
| Countries that Start with D | 0 | - | 4.96 | 701,041 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,914 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,140 |
| Countries that Start with H | 0 | - | 4.96 | 597,533 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,787 |
| Countries that Start with J | 0 | - | 4.98 | 595,604 |
| Countries that Start with K | 0 | - | 4.96 | 809,022 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,430 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,281 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,121 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,906 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,863 |
| Countries that Start with U | 0 | - | 4.97 | 899,659 |
| Countries that Start with V | 0 | - | 4.98 | 604,835 |
| Countries that Start with F | 0 | - | 4.83 | 611,847 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,817 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,541 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,403 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,967 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,294 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,172 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,610 |
