| Cities with the Biggest Economies | 0 | - | 4.90 | 130,673 |
| World Capitals Quiz | 0 | - | 5.00 | 5,062,220 |
| Coldest World Capitals | 0 | - | 4.95 | 133,447 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,378 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,608 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,441 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,164 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,051 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,294 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,276 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,918 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,147 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,823 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,919 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,225 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,250 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,934 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,579 |
| Countries by Capital City | 0 | - | 5.00 | 67,889 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,953 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,445 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,939 |
| Moved Capital Cities | 0 | - | 4.96 | 74,035 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,603 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,570 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 70,754 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,831 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,223 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,702 |
| North American Sports Cities | 0 | - | 4.83 | 171,740 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,232 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,235 |
| Cities by Former Name | 0 | - | 4.83 | 91,415 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,690 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,883 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,314 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,564 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,861 |
| World Capitals by Map | 0 | - | 5.00 | 285,544 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,141 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,779 |
| Random Country to Capital | 0 | - | 4.98 | 918,081 |
| Capitals Starting With H | 0 | - | 4.90 | 92,012 |
| Capitals Starting With K | 0 | - | 4.85 | 78,961 |
| Capitals Starting With L | 0 | - | 4.81 | 87,453 |
| Capitals Starting With M | 0 | - | 4.93 | 107,016 |
| Capitals Starting With P | 0 | - | 4.88 | 77,710 |
| Capitals Starting With R | 0 | - | 4.87 | 81,429 |
| Capitals Starting With S | 0 | - | 4.89 | 85,334 |
| Capitals Starting With T | 0 | - | 4.84 | 75,781 |
| Capitals Starting With W | 0 | - | 4.87 | 91,021 |
| Capitals Starting With A | 0 | - | 4.97 | 127,312 |
| Capitals Starting With B | 0 | - | 4.89 | 117,954 |
| Capitals Starting With D | 0 | - | 4.93 | 95,971 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,082 |
| NATO Countries | 0 | - | 4.98 | 279,175 |
| EU Countries Quiz | 0 | - | 4.99 | 272,803 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,372 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,794 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,682 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,943 |
| Countries with NO Military | 0 | - | 4.97 | 61,929 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,379 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,320 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,736 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,679 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,154 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,729 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,322 |
| Busiest Container Ports | 0 | - | 4.11 | 37,381 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,239 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,274 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,795 |
| U.S. College Towns | 0 | - | 4.47 | 29,190 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,115 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,509 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,386 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,768 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,531 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,795 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,681 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,940 |
| Former Capitals | 0 | - | 4.88 | 71,373 |
| Europe Capital to Country | 0 | - | 4.99 | 249,522 |
| Asia Capital to Country | 0 | - | 4.96 | 126,452 |
| Capital Cities Chain | 0 | - | 4.83 | 82,468 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,553 |
| European Capitals by Map | 0 | - | 4.99 | 138,513 |
| African Capitals by Map | 0 | - | 4.99 | 133,324 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,055 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,860 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,216 |
| European Coastal Capitals | 0 | - | 4.95 | 90,361 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,491 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,087 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,521 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,736 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,374 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,652 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,900 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,756 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,247 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,348 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,715 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,266 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,532 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,052 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,034 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,973 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,653 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,758 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,104 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,336 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,638 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,306 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,287 |
| Pixelated World Map | 0 | - | 5.00 | 143,129 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,678 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,173 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,317 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,414 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,172 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,871 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,336 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,612 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,842 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,997 |
| Buddhist Countries | 0 | - | 4.96 | 143,697 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,254 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,562 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,774 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,878 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,656 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,651 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,436 |
| World Coats of Arms | 0 | - | 4.99 | 64,330 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,357 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,279 |
| Every Country Shape | 0 | - | 5.00 | 463,615 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,590 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,153 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,346 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,166 |
| Flags of North and South America | 0 | - | 4.99 | 371,807 |
| Former Flags | 0 | - | 4.97 | 107,452 |
| World Currency Quiz | 0 | - | 4.91 | 301,844 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,860 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,286 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,017 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,823 |
| Ancient City to Country | 0 | - | 4.70 | 107,914 |
| Official Cities in the UK | 0 | - | 4.89 | 282,985 |
| City-States | 0 | - | 4.53 | 37,225 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,068 |
| Cities by Satellite #1 | 0 | - | 4.37 | 80,859 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,029 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,619 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,158 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,079 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,525 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,212 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,848 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,006 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,356 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,031 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,232 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,874 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,961 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.90 | 12,085 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,680 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,595 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,423 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,687 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,934 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,068 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,073 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,274 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,158 |
| The Only Country ... | 0 | - | 4.91 | 80,748 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,801 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,913 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,047 |
| Orthodox Countries | 0 | - | 4.92 | 131,267 |
| Richest Island Countries | 0 | - | 4.84 | 100,283 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,639 |
| Battle to Country | 0 | - | 4.91 | 53,129 |
| Monarchies of Europe | 0 | - | 4.90 | 97,939 |
| Monarchies of Asia | 0 | - | 4.97 | 70,969 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,412 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,443 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,724 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,498 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,893 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,770 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,557 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,220 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,868 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,144 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,259 |
