| Cities with the Biggest Economies | 0 | - | 4.91 | 130,202 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,954 |
| World Capitals Quiz | 0 | - | 5.00 | 5,054,891 |
| Coldest World Capitals | 0 | - | 4.95 | 133,258 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,199 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,515 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,191 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,900 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,267 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,582 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,428 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,316 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,979 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,815 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,098 |
| Richest Island Countries | 0 | - | 4.84 | 100,078 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,848 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,161 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,880 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,066 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,218 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,803 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,179 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,607 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,598 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,706 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,115 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,144 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,711 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,322 |
| Countries by Capital City | 0 | - | 5.00 | 67,634 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,829 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,323 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,788 |
| Moved Capital Cities | 0 | - | 4.96 | 73,946 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,059 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,254 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,549 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,516 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,637 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,754 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,803 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,263 |
| World's Biggest Financial Centers | 0 | - | 4.51 | 54,488 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,500 |
| North American Sports Cities | 0 | - | 4.83 | 171,538 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,080 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,108 |
| Cities by Former Name | 0 | - | 4.84 | 91,318 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,260 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,487 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,655 |
| World Capitals by Map | 0 | - | 5.00 | 285,066 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,029 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,609 |
| Capitals Starting With H | 0 | - | 4.90 | 91,808 |
| Capitals Starting With K | 0 | - | 4.85 | 76,005 |
| Capitals Starting With L | 0 | - | 4.81 | 87,222 |
| Capitals Starting With M | 0 | - | 4.93 | 106,689 |
| Capitals Starting With P | 0 | - | 4.88 | 77,509 |
| Capitals Starting With R | 0 | - | 4.87 | 81,284 |
| Capitals Starting With S | 0 | - | 4.89 | 85,139 |
| Capitals Starting With T | 0 | - | 4.84 | 75,620 |
| Capitals Starting With W | 0 | - | 4.87 | 90,903 |
| Capitals Starting With A | 0 | - | 4.97 | 127,043 |
| Capitals Starting With B | 0 | - | 4.89 | 117,708 |
| Capitals Starting With D | 0 | - | 4.93 | 95,785 |
| NATO Countries | 0 | - | 4.98 | 278,537 |
| EU Countries Quiz | 0 | - | 4.99 | 272,106 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,764 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,912 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,298 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,648 |
| Countries with NO Military | 0 | - | 4.97 | 61,746 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,268 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,474 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,373 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,816 |
| Random Capital to Country | 0 | - | 4.99 | 2,585,589 |
| Random Country to Capital | 0 | - | 4.98 | 916,156 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,355 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,208 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,207 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,173 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,754 |
| U.S. College Towns | 0 | - | 4.47 | 29,167 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,095 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,567 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,806 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,136 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 87,086 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,446 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,748 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,867 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,453 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,205 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,629 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,155 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,598 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,593 |
| Former Capitals | 0 | - | 4.88 | 71,315 |
| Europe Capital to Country | 0 | - | 4.99 | 249,148 |
| Asia Capital to Country | 0 | - | 4.96 | 126,266 |
| Capital Cities Chain | 0 | - | 4.84 | 82,328 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,324 |
| European Capitals by Map | 0 | - | 4.99 | 138,052 |
| African Capitals by Map | 0 | - | 4.99 | 132,989 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,836 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,711 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,078 |
| European Coastal Capitals | 0 | - | 4.95 | 90,213 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,398 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,527 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,128 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,643 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,242 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,499 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,467 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,918 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,072 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,636 |
| Buddhist Countries | 0 | - | 4.96 | 143,517 |
| World Currency Quiz | 0 | - | 4.92 | 301,043 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,384 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,491 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.53 | 289,019 |
| Companies by Country | 0 | - | 4.61 | 119,078 |
| Five Richest Countries by Continent | 0 | - | 4.69 | 206,870 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,815 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 57,039 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,078 |
| Boundary Waters | 0 | - | 4.92 | 88,296 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,016 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,727 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,698 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,484 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,431 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,629 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,699 |
| Ancient City to Country | 0 | - | 4.70 | 107,841 |
| Official Cities in the UK | 0 | - | 4.89 | 282,455 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,128 |
| City-States | 0 | - | 4.53 | 37,201 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,566 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,015 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,597 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,055 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,509 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,203 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,809 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,994 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,648 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,526 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,088 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,783 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,775 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,577 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,511 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,136 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,279 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,845 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,981 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,922 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,215 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,197 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,954 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,064 |
| The Only Country ... | 0 | - | 4.91 | 80,569 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,790 |
| Orthodox Countries | 0 | - | 4.92 | 131,060 |
| Battle to Country | 0 | - | 4.91 | 53,005 |
| Monarchies of Europe | 0 | - | 4.90 | 97,780 |
| Monarchies of Asia | 0 | - | 4.97 | 70,883 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,973 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,068 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,411 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,266 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,696 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,920 |
| Countries that Start with A | 0 | - | 4.98 | 2,155,682 |
| Countries that Start with B | 0 | - | 4.95 | 2,287,798 |
| Countries that Start with C | 0 | - | 4.96 | 1,816,672 |
| Countries that Start with D | 0 | - | 4.96 | 705,893 |
| Countries that Start with E | 0 | - | 4.95 | 1,372,775 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,295 |
| Countries that Start with H | 0 | - | 4.96 | 601,570 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,488 |
| Countries that Start with J | 0 | - | 4.98 | 599,540 |
| Countries that Start with K | 0 | - | 4.97 | 812,690 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,042 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,969 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,741 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,155 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,281 |
| Countries that Start with U | 0 | - | 4.97 | 902,420 |
| Countries that Start with V | 0 | - | 4.98 | 607,567 |
| Countries that Start with F | 0 | - | 4.83 | 615,164 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,849 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,232 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,993 |
