| Cities with the Biggest Economies | 0 | - | 4.91 | 131,707 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,877 |
| Coldest World Capitals | 0 | - | 4.95 | 134,176 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,177 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,372 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,864 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,337 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,484 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,945 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,792 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,602 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,312 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,353 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,397 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,997 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,240 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,269 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,194 |
| Countries by Capital City | 0 | - | 5.00 | 69,450 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,891 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,259 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,839 |
| Moved Capital Cities | 0 | - | 4.96 | 74,671 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,286 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,005 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,805 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,082 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,585 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,736 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,481 |
| North American Sports Cities | 0 | - | 4.82 | 173,184 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,565 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,970 |
| Cities by Former Name | 0 | - | 4.83 | 92,082 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,109 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,070 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,873 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,995 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,872 |
| World Capitals by Map | 0 | - | 5.00 | 289,501 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,843 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,171 |
| Random Country to Capital | 0 | - | 4.98 | 928,629 |
| Capitals Starting With H | 0 | - | 4.91 | 93,359 |
| Capitals Starting With K | 0 | - | 4.89 | 84,431 |
| Capitals Starting With M | 0 | - | 4.94 | 109,229 |
| Capitals Starting With P | 0 | - | 4.88 | 79,035 |
| Capitals Starting With R | 0 | - | 4.88 | 82,532 |
| Capitals Starting With S | 0 | - | 4.90 | 86,603 |
| Capitals Starting With T | 0 | - | 4.86 | 76,866 |
| Capitals Starting With W | 0 | - | 4.87 | 91,752 |
| Capitals Starting With A | 0 | - | 4.97 | 129,149 |
| Capitals Starting With B | 0 | - | 4.89 | 119,547 |
| Capitals Starting With D | 0 | - | 4.94 | 97,240 |
| Majority Muslim Countries | 0 | - | 4.98 | 377,868 |
| NATO Countries | 0 | - | 4.98 | 283,564 |
| EU Countries Quiz | 0 | - | 4.99 | 278,085 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,514 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,120 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,487 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,821 |
| Countries with NO Military | 0 | - | 4.97 | 63,455 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,120 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,553 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,048 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,728 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,267 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,766 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,665 |
| Busiest Container Ports | 0 | - | 4.11 | 37,513 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,324 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,474 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,748 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,114 |
| U.S. College Towns | 0 | - | 4.47 | 29,300 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,231 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,792 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,523 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,952 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,546 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,116 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,604 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,863 |
| Former Capitals | 0 | - | 4.88 | 71,685 |
| Europe Capital to Country | 0 | - | 4.99 | 252,193 |
| Asia Capital to Country | 0 | - | 4.96 | 127,546 |
| Capital Cities Chain | 0 | - | 4.84 | 83,409 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,039 |
| European Capitals by Map | 0 | - | 4.99 | 142,195 |
| African Capitals by Map | 0 | - | 4.99 | 142,287 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,962 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,918 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,219 |
| European Coastal Capitals | 0 | - | 4.95 | 91,343 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,207 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,817 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,851 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,184 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,173 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,602 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,191 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,740 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,894 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,200 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,278 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,401 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,392 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,964 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,225 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,658 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,375 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,718 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,335 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,181 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,173 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,445 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,381 |
| Pixelated World Map | 0 | - | 5.00 | 144,131 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,901 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,390 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,317 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,381 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,172 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,765 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,188 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,118 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,178 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,510 |
| Buddhist Countries | 0 | - | 4.96 | 145,134 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,097 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,443 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,690 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,765 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,730 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 73,074 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,652 |
| World Coats of Arms | 0 | - | 4.99 | 65,187 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,845 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,590 |
| Every Country Shape | 0 | - | 5.00 | 471,435 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,010 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,731 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,799 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,944 |
| Flags of North and South America | 0 | - | 4.99 | 377,232 |
| Former Flags | 0 | - | 4.97 | 108,638 |
| World Currency Quiz | 0 | - | 4.92 | 306,934 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,253 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 45,031 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,006 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,715 |
| Ancient City to Country | 0 | - | 4.70 | 108,360 |
| Official Cities in the UK | 0 | - | 4.89 | 286,389 |
| City-States | 0 | - | 4.53 | 37,410 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,510 |
| Cities by Satellite #1 | 0 | - | 4.36 | 82,453 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,422 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,819 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,282 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,232 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,593 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,282 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,090 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,085 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,091 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,288 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,263 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,609 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,157 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,700 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,417 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,869 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,122 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,697 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,558 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,600 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,979 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,954 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,735 |
| The Only Country ... | 0 | - | 4.91 | 81,920 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,733 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,461 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,467 |
| Orthodox Countries | 0 | - | 4.92 | 132,835 |
| Richest Island Countries | 0 | - | 4.85 | 101,247 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,513 |
| Battle to Country | 0 | - | 4.91 | 53,993 |
| Monarchies of Europe | 0 | - | 4.90 | 98,901 |
| Monarchies of Asia | 0 | - | 4.97 | 71,519 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,272 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,178 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,800 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,150 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,580 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,298 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,490 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,862 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,269 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,031 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,328 |
