| World Capitals Quiz | 0 | - | 5.00 | 5,094,176 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,463 |
| Coldest World Capitals | 0 | - | 4.95 | 134,051 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,020 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,124 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,688 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,053 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,364 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,422 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,274 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,934 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,868 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,772 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,959 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,889 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,738 |
| Countries by Capital City | 0 | - | 5.00 | 69,013 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,613 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,028 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,610 |
| Moved Capital Cities | 0 | - | 4.96 | 74,499 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,734 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,954 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,784 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,050 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,642 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,258 |
| North American Sports Cities | 0 | - | 4.83 | 172,904 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,480 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,764 |
| Name a City - European Countries | 0 | - | 4.90 | 65,918 |
| Cities by Former Name | 0 | - | 4.83 | 91,879 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,585 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,865 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,598 |
| World Capitals by Map | 0 | - | 5.00 | 288,461 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,652 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,731 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,458 |
| Capitals Starting With H | 0 | - | 4.91 | 92,884 |
| Capitals Starting With K | 0 | - | 4.88 | 83,945 |
| Capitals Starting With L | 0 | - | 4.81 | 88,401 |
| Capitals Starting With M | 0 | - | 4.93 | 108,359 |
| Capitals Starting With P | 0 | - | 4.88 | 78,517 |
| Capitals Starting With R | 0 | - | 4.88 | 82,114 |
| Capitals Starting With S | 0 | - | 4.90 | 86,109 |
| Capitals Starting With T | 0 | - | 4.85 | 76,447 |
| Capitals Starting With W | 0 | - | 4.87 | 91,477 |
| Capitals Starting With A | 0 | - | 4.97 | 128,526 |
| Capitals Starting With B | 0 | - | 4.89 | 118,918 |
| Capitals Starting With D | 0 | - | 4.93 | 96,794 |
| NATO Countries | 0 | - | 4.98 | 282,442 |
| EU Countries Quiz | 0 | - | 4.99 | 276,632 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,222 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,594 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,759 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,344 |
| Countries with NO Military | 0 | - | 4.97 | 62,907 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,927 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,785 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,757 |
| Random Capital to Country | 0 | - | 4.99 | 2,597,755 |
| Random Country to Capital | 0 | - | 4.98 | 925,104 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,559 |
| Busiest Container Ports | 0 | - | 4.11 | 37,472 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,295 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,407 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,612 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,023 |
| U.S. College Towns | 0 | - | 4.47 | 29,274 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,205 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,492 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,697 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,599 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,227 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,689 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,212 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,673 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,991 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,747 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,387 |
| Former Capitals | 0 | - | 4.88 | 71,594 |
| Europe Capital to Country | 0 | - | 4.99 | 251,477 |
| Asia Capital to Country | 0 | - | 4.96 | 127,141 |
| Capital Cities Chain | 0 | - | 4.84 | 83,155 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,608 |
| European Capitals by Map | 0 | - | 4.99 | 141,275 |
| African Capitals by Map | 0 | - | 4.99 | 141,194 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,529 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,607 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,954 |
| European Coastal Capitals | 0 | - | 4.95 | 91,056 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,060 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,678 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,186 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,042 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,934 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,315 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,235 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,951 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,867 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,029 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,616 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,795 |
| Buddhist Countries | 0 | - | 4.96 | 144,818 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,387 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,315 |
| World Currency Quiz | 0 | - | 4.92 | 305,443 |
| Boundary Waters | 0 | - | 4.92 | 88,665 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,328 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,471 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,032 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,787 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,775 |
| Unusual U.S. City Names | 0 | - | 4.52 | 27,954 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,564 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,583 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.38 | 53,293 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,519 |
| Ancient City to Country | 0 | - | 4.70 | 108,238 |
| Official Cities in the UK | 0 | - | 4.89 | 285,350 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,180 |
| City-States | 0 | - | 4.53 | 37,354 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,592 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,432 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,761 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,232 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,840 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,183 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,575 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,269 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,029 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,067 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,748 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,383 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,940 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,373 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,772 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,502 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,228 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,794 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,697 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,434 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,368 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,448 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,751 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,764 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,625 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,255 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,554 |
| The Only Country ... | 0 | - | 4.91 | 81,637 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,090 |
| Orthodox Countries | 0 | - | 4.92 | 132,515 |
| Richest Island Countries | 0 | - | 4.85 | 100,982 |
| Battle to Country | 0 | - | 4.91 | 53,723 |
| Monarchies of Europe | 0 | - | 4.90 | 98,574 |
| Monarchies of Asia | 0 | - | 4.97 | 71,362 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,313 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,380 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,090 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,491 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,701 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,150 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,921 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,860 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,209 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,634 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,744 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,710 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,728 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,876 |
| Countries that Start with A | 0 | - | 4.98 | 2,170,971 |
| Countries that Start with B | 0 | - | 4.95 | 2,302,098 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,086 |
| Countries that Start with D | 0 | - | 4.96 | 713,978 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,209 |
| Countries that Start with G | 0 | - | 4.97 | 1,508,510 |
| Countries that Start with H | 0 | - | 4.96 | 607,836 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,321 |
| Countries that Start with J | 0 | - | 4.98 | 605,313 |
| Countries that Start with K | 0 | - | 4.97 | 818,977 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,577 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,620 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,925 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,166 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,187 |
| Countries that Start with U | 0 | - | 4.97 | 906,988 |
| Countries that Start with V | 0 | - | 4.98 | 611,017 |
| Countries that Start with F | 0 | - | 4.83 | 619,950 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,912 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,258 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,799 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,834 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,849 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,470 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 88,073 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,097 |
| Capitals of the Stans | 0 | - | 4.95 | 27,046 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 31,083 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,723,513 |
