| Cities with the Biggest Economies | 0 | - | 4.91 | 130,066 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,888 |
| World Capitals Quiz | 0 | - | 5.00 | 5,048,764 |
| Coldest World Capitals | 0 | - | 4.95 | 133,202 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,068 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,410 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,865 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,686 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,231 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,247 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,315 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,267 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,831 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,741 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,085 |
| Richest Island Countries | 0 | - | 4.84 | 99,937 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,685 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,979 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,803 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,946 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,181 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,650 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,056 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,435 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,410 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,530 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,025 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,018 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,256 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,109 |
| Countries by Capital City | 0 | - | 5.00 | 67,407 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,704 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,224 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,663 |
| Moved Capital Cities | 0 | - | 4.96 | 73,857 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,622 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,054 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,428 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,342 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,541 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,623 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,713 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,222 |
| World's Biggest Financial Centers | 0 | - | 4.52 | 54,027 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,399 |
| North American Sports Cities | 0 | - | 4.83 | 171,347 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,028 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,014 |
| Cities by Former Name | 0 | - | 4.84 | 91,233 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,199 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,428 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,451 |
| World Capitals by Map | 0 | - | 5.00 | 284,676 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,948 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,422 |
| Capitals Starting With H | 0 | - | 4.90 | 91,691 |
| Capitals Starting With K | 0 | - | 4.85 | 75,917 |
| Capitals Starting With L | 0 | - | 4.81 | 87,114 |
| Capitals Starting With M | 0 | - | 4.93 | 106,544 |
| Capitals Starting With P | 0 | - | 4.88 | 77,416 |
| Capitals Starting With R | 0 | - | 4.87 | 81,203 |
| Capitals Starting With S | 0 | - | 4.89 | 85,045 |
| Capitals Starting With T | 0 | - | 4.84 | 75,525 |
| Capitals Starting With W | 0 | - | 4.87 | 90,831 |
| Capitals Starting With A | 0 | - | 4.97 | 126,889 |
| Capitals Starting With B | 0 | - | 4.89 | 117,586 |
| Capitals Starting With D | 0 | - | 4.93 | 95,668 |
| NATO Countries | 0 | - | 4.98 | 277,913 |
| EU Countries Quiz | 0 | - | 4.99 | 271,460 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,232 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,210 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,924 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,368 |
| Countries with NO Military | 0 | - | 4.97 | 61,555 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,144 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,697 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,372 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,784 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,764 |
| Random Country to Capital | 0 | - | 4.98 | 914,727 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,650 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,192 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,170 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,084 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,715 |
| U.S. College Towns | 0 | - | 4.47 | 29,148 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,077 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,402 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,650 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,119 |
| Countries with the Highest Taxes | 0 | - | 4.38 | 87,047 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 72,387 |
| Oil Export Dependent Countries | 0 | - | 4.56 | 49,717 |
| Countries with the Largest Merchant Navies | 0 | - | 4.56 | 22,855 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,421 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,046 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,514 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,842 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,400 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,527 |
| Former Capitals | 0 | - | 4.88 | 71,266 |
| Europe Capital to Country | 0 | - | 4.99 | 248,811 |
| Asia Capital to Country | 0 | - | 4.96 | 126,130 |
| Capital Cities Chain | 0 | - | 4.84 | 82,223 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,070 |
| European Capitals by Map | 0 | - | 4.99 | 137,622 |
| African Capitals by Map | 0 | - | 4.99 | 132,780 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,692 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,564 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,939 |
| European Coastal Capitals | 0 | - | 4.95 | 90,075 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,344 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,146 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,694 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,572 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,105 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,337 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,216 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,715 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,491 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,452 |
| Buddhist Countries | 0 | - | 4.96 | 143,351 |
| World Currency Quiz | 0 | - | 4.92 | 300,351 |
| Top Net Food-Exporting Countries | 0 | - | 4.42 | 33,363 |
| Countries with the Most Billionaires per Capita | 0 | - | 4.69 | 93,421 |
| Countries with the Biggest Economies by GDP | 0 | - | 4.52 | 288,159 |
| Companies by Country | 0 | - | 4.61 | 118,979 |
| Five Richest Countries by Continent | 0 | - | 4.68 | 206,742 |
| Countries with the Most Exports per Capita | 0 | - | 4.56 | 38,796 |
| Top 10 Countries by Per Capita Crude Oil Production | 0 | - | 4.74 | 57,010 |
| Top 10 Geothermal Countries | 0 | - | 4.56 | 32,070 |
| Boundary Waters | 0 | - | 4.92 | 88,208 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,949 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,625 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,663 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,474 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,407 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,608 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,576 |
| Ancient City to Country | 0 | - | 4.70 | 107,778 |
| Official Cities in the UK | 0 | - | 4.89 | 281,955 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,124 |
| City-States | 0 | - | 4.53 | 37,173 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,564 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,943 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,576 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,030 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,501 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,184 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,768 |
| Hottest Capital Cities | 0 | - | 4.41 | 30,985 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,021 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,116 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,950 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,675 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,548 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,477 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,408 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,561 |
| Top Five Capitals By Category #2 | 0 | - | 4.75 | 64,100 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,773 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,905 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,799 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,131 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,120 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,750 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,970 |
| The Only Country ... | 0 | - | 4.91 | 80,395 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,600 |
| Orthodox Countries | 0 | - | 4.92 | 130,879 |
| Battle to Country | 0 | - | 4.91 | 52,880 |
| Monarchies of Europe | 0 | - | 4.90 | 97,671 |
| Monarchies of Asia | 0 | - | 4.97 | 70,813 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,590 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,716 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,123 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,018 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,610 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,756 |
| Countries that Start with A | 0 | - | 4.98 | 2,153,267 |
| Countries that Start with B | 0 | - | 4.95 | 2,285,565 |
| Countries that Start with C | 0 | - | 4.96 | 1,814,891 |
| Countries that Start with D | 0 | - | 4.96 | 704,694 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,277 |
| Countries that Start with G | 0 | - | 4.97 | 1,496,816 |
| Countries that Start with H | 0 | - | 4.96 | 600,575 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,357 |
| Countries that Start with J | 0 | - | 4.98 | 598,612 |
| Countries that Start with K | 0 | - | 4.97 | 811,782 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,849 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,817 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,663 |
| Countries that Start with S | 0 | - | 4.98 | 1,748,538 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,442 |
| Countries that Start with U | 0 | - | 4.97 | 901,737 |
| Countries that Start with V | 0 | - | 4.98 | 606,876 |
| Countries that Start with F | 0 | - | 4.83 | 614,351 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,617 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,050 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,852 |
