| Majority Muslim Countries | 0 | - | 4.98 | 372,917 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,593 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,627 |
| World Capitals Quiz | 0 | - | 5.00 | 5,060,514 |
| Coldest World Capitals | 0 | - | 4.95 | 133,426 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,689 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,801 |
| Buddhist Countries | 0 | - | 4.96 | 143,647 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,769 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,583 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,857 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,415 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,129 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,038 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,899 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,145 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,001 |
| Orthodox Countries | 0 | - | 4.92 | 131,208 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,075 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,394 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,777 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,876 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,204 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,225 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,875 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,507 |
| Countries by Capital City | 0 | - | 5.00 | 67,837 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,921 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,422 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,910 |
| Moved Capital Cities | 0 | - | 4.96 | 74,008 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,431 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,197 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,361 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,472 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 70,046 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,786 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,206 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,650 |
| North American Sports Cities | 0 | - | 4.83 | 171,710 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,201 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.40 | 30,975 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,202 |
| Name a City - European Countries | 0 | - | 4.90 | 65,134 |
| Name a Valid World City | 0 | - | 4.83 | 70,883 |
| Cities by Former Name | 0 | - | 4.83 | 91,398 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,411 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,683 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,303 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,545 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,823 |
| World Capitals by Map | 0 | - | 5.00 | 285,409 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,115 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,183 |
| Random Country to Capital | 0 | - | 4.98 | 917,427 |
| Capitals Starting With H | 0 | - | 4.90 | 91,902 |
| Capitals Starting With K | 0 | - | 4.85 | 76,076 |
| Capitals Starting With L | 0 | - | 4.81 | 87,304 |
| Capitals Starting With M | 0 | - | 4.93 | 106,839 |
| Capitals Starting With P | 0 | - | 4.88 | 77,583 |
| Capitals Starting With R | 0 | - | 4.87 | 81,341 |
| Capitals Starting With S | 0 | - | 4.89 | 85,218 |
| Capitals Starting With T | 0 | - | 4.84 | 75,686 |
| Capitals Starting With W | 0 | - | 4.87 | 90,961 |
| Capitals Starting With A | 0 | - | 4.97 | 127,158 |
| Capitals Starting With B | 0 | - | 4.89 | 117,804 |
| Capitals Starting With D | 0 | - | 4.93 | 95,868 |
| NATO Countries | 0 | - | 4.98 | 279,040 |
| EU Countries Quiz | 0 | - | 4.99 | 272,638 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,246 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,626 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,860 |
| Countries with NO Military | 0 | - | 4.97 | 61,886 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,354 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,308 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,706 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,150 |
| Sharia Law Countries | 0 | - | 4.48 | 63,571 |
| Countries with the Most Cathedrals | 0 | - | 4.51 | 45,174 |
| Busiest Container Ports | 0 | - | 4.11 | 37,376 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,235 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,254 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,788 |
| U.S. College Towns | 0 | - | 4.47 | 29,185 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,110 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,494 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,339 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,734 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,444 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,758 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,660 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,919 |
| Former Capitals | 0 | - | 4.88 | 71,354 |
| Europe Capital to Country | 0 | - | 4.99 | 249,444 |
| Asia Capital to Country | 0 | - | 4.96 | 126,402 |
| Capital Cities Chain | 0 | - | 4.84 | 82,428 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,497 |
| European Capitals by Map | 0 | - | 4.99 | 138,412 |
| African Capitals by Map | 0 | - | 4.99 | 133,198 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,987 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,824 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,187 |
| European Coastal Capitals | 0 | - | 4.95 | 90,323 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,475 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,992 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,417 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,708 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,342 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,610 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,061 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,299 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,608 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,532 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,507 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,102 |
| World Currency Quiz | 0 | - | 4.91 | 301,660 |
| Catholic Countries | 0 | - | 4.78 | 214,335 |
| Top 10 Most Islamic European Countries | 0 | - | 4.75 | 160,695 |
| Biblical Geography | 0 | - | 4.40 | 67,137 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,793 |
| Ancient City to Country | 0 | - | 4.70 | 107,896 |
| Official Cities in the UK | 0 | - | 4.89 | 282,862 |
| City-States | 0 | - | 4.53 | 37,222 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,054 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,615 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,154 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,294 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,074 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,520 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,209 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,840 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,002 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,229 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,924 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,209 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,854 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,939 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,659 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,579 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,361 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,640 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,923 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,045 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,045 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,279 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,263 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,220 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,144 |
| The Only Country ... | 0 | - | 4.91 | 80,708 |
| Richest Island Countries | 0 | - | 4.84 | 100,249 |
| Battle to Country | 0 | - | 4.91 | 53,094 |
| Monarchies of Europe | 0 | - | 4.90 | 97,902 |
| Monarchies of Asia | 0 | - | 4.97 | 70,944 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,306 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,360 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,648 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,453 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,800 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,753 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,026 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,334 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,244 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,222 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,994 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,973 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,318 |
| Countries that Start with A | 0 | - | 4.98 | 2,157,832 |
| Countries that Start with B | 0 | - | 4.95 | 2,289,847 |
| Countries that Start with C | 0 | - | 4.96 | 1,818,364 |
| Countries that Start with D | 0 | - | 4.96 | 707,033 |
| Countries that Start with E | 0 | - | 4.95 | 1,374,164 |
| Countries that Start with G | 0 | - | 4.97 | 1,499,791 |
| Countries that Start with H | 0 | - | 4.96 | 602,599 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,606 |
| Countries that Start with J | 0 | - | 4.98 | 600,475 |
| Countries that Start with K | 0 | - | 4.97 | 813,576 |
| Countries that Start with L | 0 | - | 4.98 | 1,088,370 |
| Countries that Start with N | 0 | - | 4.93 | 1,115,307 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,803 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,652 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,093 |
| Countries that Start with U | 0 | - | 4.97 | 903,029 |
| Countries that Start with V | 0 | - | 4.98 | 608,118 |
| Countries that Start with F | 0 | - | 4.83 | 615,937 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,010 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,824 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,117 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,367 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,800 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,853 |
| Capitals of the Stans | 0 | - | 4.95 | 26,702 |
| Catholic Countries in Europe | 0 | - | 4.83 | 94,846 |
| Boundary Waters | 0 | - | 4.92 | 88,350 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,055 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,459 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,866 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,561 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,616 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,018 |
