| Cities with the Biggest Economies | 0 | - | 4.91 | 129,653 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,691 |
| World Capitals Quiz | 0 | - | 5.00 | 5,030,113 |
| Coldest World Capitals | 0 | - | 4.95 | 133,035 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,714 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,105 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,793 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,043 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,110 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,604 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,085 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,095 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,368 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,460 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,024 |
| Richest Island Countries | 0 | - | 4.84 | 99,489 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,134 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,469 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,529 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,626 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,022 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,917 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,692 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,877 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,720 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,908 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,629 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,583 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,579 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,390 |
| Countries by Capital City | 0 | - | 5.00 | 66,593 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,306 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,888 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,397 |
| Moved Capital Cities | 0 | - | 4.96 | 73,568 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,286 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,487 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,062 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,812 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,304 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,227 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,424 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,082 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 52,058 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,093 |
| North American Sports Cities | 0 | - | 4.83 | 170,865 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,908 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,707 |
| Cities by Former Name | 0 | - | 4.84 | 90,947 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,678 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,228 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,901 |
| World Capitals by Map | 0 | - | 5.00 | 283,124 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,645 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,935 |
| Capitals Starting With H | 0 | - | 4.90 | 90,751 |
| Capitals Starting With K | 0 | - | 4.85 | 75,664 |
| Capitals Starting With L | 0 | - | 4.81 | 86,809 |
| Capitals Starting With M | 0 | - | 4.93 | 106,019 |
| Capitals Starting With P | 0 | - | 4.88 | 77,167 |
| Capitals Starting With R | 0 | - | 4.87 | 80,954 |
| Capitals Starting With S | 0 | - | 4.89 | 84,786 |
| Capitals Starting With T | 0 | - | 4.84 | 75,278 |
| Capitals Starting With W | 0 | - | 4.89 | 90,598 |
| Capitals Starting With A | 0 | - | 4.97 | 126,524 |
| Capitals Starting With B | 0 | - | 4.89 | 117,263 |
| Capitals Starting With D | 0 | - | 4.93 | 95,360 |
| NATO Countries | 0 | - | 4.98 | 275,595 |
| EU Countries Quiz | 0 | - | 4.99 | 269,810 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,830 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,161 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,002 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,721 |
| Countries with NO Military | 0 | - | 4.97 | 61,149 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,892 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,087 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,024 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,674 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,618 |
| Random Country to Capital | 0 | - | 4.98 | 911,411 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,411 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,142 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,072 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,089 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,569 |
| U.S. College Towns | 0 | - | 4.47 | 29,103 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,020 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,893 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,135 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,079 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 86,942 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,195 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,584 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,802 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,299 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,327 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,172 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,073 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,778 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,315 |
| Former Capitals | 0 | - | 4.88 | 71,130 |
| Europe Capital to Country | 0 | - | 4.99 | 247,568 |
| Asia Capital to Country | 0 | - | 4.96 | 125,723 |
| Capital Cities Chain | 0 | - | 4.84 | 81,898 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,416 |
| European Capitals by Map | 0 | - | 4.99 | 136,204 |
| African Capitals by Map | 0 | - | 4.99 | 132,121 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,108 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,157 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,584 |
| European Coastal Capitals | 0 | - | 4.95 | 89,720 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,174 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,713 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,727 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,411 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,775 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,972 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,414 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,235 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,926 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,893 |
| Buddhist Countries | 0 | - | 4.96 | 142,924 |
| World Currency Quiz | 0 | - | 4.92 | 298,300 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,291 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,129 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.52 | 282,669 |
| Companies by Country | 0 | - | 4.56 | 118,680 |
| Five Richest Countries by Continent | 0 | - | 4.68 | 205,744 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,756 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 56,902 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,027 |
| Boundary Waters | 0 | - | 4.92 | 88,028 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,804 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,249 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,564 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,409 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,326 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,535 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,992 |
| Ancient City to Country | 0 | - | 4.70 | 107,596 |
| Official Cities in the UK | 0 | - | 4.89 | 280,452 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,092 |
| City-States | 0 | - | 4.53 | 37,092 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,551 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,775 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,477 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,957 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,464 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,153 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,673 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,954 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,142 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,788 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,640 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,394 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,087 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,161 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,285 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,302 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,620 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,563 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,689 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,422 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,864 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,904 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,253 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,750 |
| The Only Country ... | 0 | - | 4.91 | 79,838 |
| Countries with the Most Catholics | 0 | - | 4.90 | 107,993 |
| Orthodox Countries | 0 | - | 4.91 | 130,353 |
| Battle to Country | 0 | - | 4.91 | 52,500 |
| Monarchies of Europe | 0 | - | 4.90 | 97,293 |
| Monarchies of Asia | 0 | - | 4.97 | 70,589 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,512 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,753 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,263 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,399 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,425 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,249 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,309 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,424 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,945 |
| Countries that Start with D | 0 | - | 4.96 | 701,290 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,236 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,477 |
| Countries that Start with H | 0 | - | 4.96 | 597,744 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,055 |
| Countries that Start with J | 0 | - | 4.98 | 595,823 |
| Countries that Start with K | 0 | - | 4.97 | 809,228 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,656 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,519 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,339 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,208 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,043 |
| Countries that Start with U | 0 | - | 4.97 | 899,801 |
| Countries that Start with V | 0 | - | 4.98 | 604,968 |
| Countries that Start with F | 0 | - | 4.83 | 612,029 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,083 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,568 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,429 |
