| Cities with the Biggest Economies | 0 | - | 4.91 | 129,631 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,684 |
| World Capitals Quiz | 0 | - | 5.00 | 5,029,334 |
| Coldest World Capitals | 0 | - | 4.95 | 133,025 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,698 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,085 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,733 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,010 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,098 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,286 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,078 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,082 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,347 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,444 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,021 |
| Richest Island Countries | 0 | - | 4.84 | 99,472 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,110 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,442 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,521 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,613 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 261,972 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,899 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,677 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,852 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,693 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,884 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,614 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,566 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,554 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,345 |
| Countries by Capital City | 0 | - | 5.00 | 66,564 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,286 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,870 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,391 |
| Moved Capital Cities | 0 | - | 4.96 | 73,557 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,232 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,463 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,051 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,791 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,294 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,214 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,411 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,077 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 51,754 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,077 |
| North American Sports Cities | 0 | - | 4.83 | 170,846 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,904 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,693 |
| Cities by Former Name | 0 | - | 4.84 | 90,934 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,672 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,222 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,873 |
| World Capitals by Map | 0 | - | 5.00 | 283,076 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,636 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,912 |
| Capitals Starting With H | 0 | - | 4.90 | 90,614 |
| Capitals Starting With K | 0 | - | 4.85 | 75,647 |
| Capitals Starting With L | 0 | - | 4.81 | 86,790 |
| Capitals Starting With M | 0 | - | 4.93 | 105,991 |
| Capitals Starting With P | 0 | - | 4.88 | 77,149 |
| Capitals Starting With R | 0 | - | 4.87 | 80,936 |
| Capitals Starting With S | 0 | - | 4.89 | 84,770 |
| Capitals Starting With T | 0 | - | 4.84 | 75,261 |
| Capitals Starting With W | 0 | - | 4.89 | 90,578 |
| Capitals Starting With A | 0 | - | 4.97 | 126,488 |
| Capitals Starting With B | 0 | - | 4.89 | 117,234 |
| Capitals Starting With D | 0 | - | 4.93 | 95,338 |
| NATO Countries | 0 | - | 4.98 | 275,518 |
| EU Countries Quiz | 0 | - | 4.99 | 269,736 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,778 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,073 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,966 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,690 |
| Countries with NO Military | 0 | - | 4.97 | 61,136 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,885 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,073 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,915 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,521 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,410 |
| Random Country to Capital | 0 | - | 4.98 | 911,251 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,332 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,140 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,071 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,081 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,566 |
| U.S. College Towns | 0 | - | 4.47 | 29,100 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,016 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,857 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,103 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,074 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 86,931 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,185 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,577 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,799 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,295 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,313 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,156 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,038 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,750 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,306 |
| Former Capitals | 0 | - | 4.88 | 71,127 |
| Europe Capital to Country | 0 | - | 4.99 | 247,442 |
| Asia Capital to Country | 0 | - | 4.96 | 125,702 |
| Capital Cities Chain | 0 | - | 4.84 | 81,881 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,394 |
| European Capitals by Map | 0 | - | 4.99 | 136,141 |
| African Capitals by Map | 0 | - | 4.99 | 132,108 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,064 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,142 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,575 |
| European Coastal Capitals | 0 | - | 4.95 | 89,710 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,169 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,629 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,676 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,406 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,752 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,955 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,389 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,221 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,865 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,877 |
| Buddhist Countries | 0 | - | 4.96 | 142,904 |
| World Currency Quiz | 0 | - | 4.92 | 298,218 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,290 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,113 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.52 | 282,656 |
| Companies by Country | 0 | - | 4.56 | 118,663 |
| Five Richest Countries by Continent | 0 | - | 4.67 | 205,729 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,754 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 56,897 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,025 |
| Boundary Waters | 0 | - | 4.92 | 88,025 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,795 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,238 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,562 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,407 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,321 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,530 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,978 |
| Ancient City to Country | 0 | - | 4.70 | 107,590 |
| Official Cities in the UK | 0 | - | 4.89 | 280,405 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,091 |
| City-States | 0 | - | 4.53 | 37,088 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,550 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,770 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,474 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,954 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,462 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,153 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,672 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,953 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,069 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,751 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,624 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,374 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,074 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,137 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,279 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,278 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,610 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,552 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,679 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,412 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,851 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,897 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,237 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,740 |
| The Only Country ... | 0 | - | 4.91 | 79,816 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,972 |
| Orthodox Countries | 0 | - | 4.91 | 130,335 |
| Battle to Country | 0 | - | 4.91 | 52,484 |
| Monarchies of Europe | 0 | - | 4.90 | 97,277 |
| Monarchies of Asia | 0 | - | 4.97 | 70,579 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,456 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,710 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,232 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,377 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,419 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,235 |
| Countries that Start with A | 0 | - | 4.97 | 2,145,980 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,138 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,729 |
| Countries that Start with D | 0 | - | 4.96 | 701,146 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,038 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,267 |
| Countries that Start with H | 0 | - | 4.96 | 597,605 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,890 |
| Countries that Start with J | 0 | - | 4.98 | 595,673 |
| Countries that Start with K | 0 | - | 4.96 | 809,101 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,513 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,381 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,213 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,040 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,947 |
| Countries that Start with U | 0 | - | 4.97 | 899,720 |
| Countries that Start with V | 0 | - | 4.98 | 604,889 |
| Countries that Start with F | 0 | - | 4.83 | 611,913 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,914 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,548 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,417 |
