| World Capitals Quiz | 0 | - | 5.00 | 5,067,030 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,416 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,404 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,761 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,441 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,700 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,199 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,113 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,116 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,814 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,920 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,399 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,372 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,295 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,400 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,504 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,267 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,972 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,415 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,661 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,043 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,328 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,637 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,858 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,951 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,760 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,698 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,464 |
| World Coats of Arms | 0 | - | 4.99 | 64,397 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,388 |
| Flags of North and South America | 0 | - | 4.99 | 372,424 |
| Former Flags | 0 | - | 4.97 | 107,582 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,893 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,360 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,056 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,354 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,329 |
| All Country Flags of the World | 0 | - | 5.00 | 3,654,585 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,918 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,962 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,051 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,289 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,356 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,061 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,760 |
| Countries by Capital City | 0 | - | 5.00 | 68,042 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,042 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,528 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,033 |
| Moved Capital Cities | 0 | - | 4.96 | 74,106 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,179 |
| Countries by Road Signs | 0 | - | 4.98 | 53,707 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,636 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,075 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,387 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,175 |
| Cities by Satellite #1 | 0 | - | 4.37 | 80,957 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,045 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,890 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,535,607 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,105 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,916 |
| Merged Countries #2 | 0 | - | 4.96 | 98,971 |
| Merged Countries #6 | 0 | - | 4.90 | 73,177 |
| Merged Countries #7 | 0 | - | 4.93 | 82,521 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,802 |
| North American Sports Cities | 0 | - | 4.83 | 172,224 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,282 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,302 |
| Name a City - European Countries | 0 | - | 4.90 | 65,273 |
| Cities by Former Name | 0 | - | 4.83 | 91,485 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,569 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,717 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,349 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,607 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,013 |
| World Capitals by Map | 0 | - | 5.00 | 285,844 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,214 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,208 |
| Random Country to Capital | 0 | - | 4.98 | 919,228 |
| Capitals Starting With H | 0 | - | 4.91 | 92,398 |
| Capitals Starting With K | 0 | - | 4.88 | 83,009 |
| Capitals Starting With L | 0 | - | 4.81 | 87,915 |
| Capitals Starting With M | 0 | - | 4.93 | 107,569 |
| Capitals Starting With P | 0 | - | 4.88 | 78,053 |
| Capitals Starting With R | 0 | - | 4.87 | 81,692 |
| Capitals Starting With S | 0 | - | 4.90 | 85,638 |
| Capitals Starting With T | 0 | - | 4.85 | 76,049 |
| Capitals Starting With W | 0 | - | 4.87 | 91,210 |
| Capitals Starting With A | 0 | - | 4.97 | 127,701 |
| Capitals Starting With B | 0 | - | 4.89 | 118,304 |
| Capitals Starting With D | 0 | - | 4.93 | 96,284 |
| Flags with Crescents | 0 | - | 4.98 | 169,274 |
| Country Flag Trivia | 0 | - | 4.81 | 56,894 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,566 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,338 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,692 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,795 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,339 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 70,026 |
| Countries by Satellite Image #4 | 0 | - | 4.62 | 67,127 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.53 | 46,884 |
| Similar Flags #1 | 0 | - | 4.75 | 129,885 |
| Similar Flags #2 | 0 | - | 4.74 | 137,178 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,443 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,403 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,636 |
| Countries by Picture #1 | 0 | - | 4.53 | 99,349 |
| Countries by Picture #3 | 0 | - | 4.51 | 59,338 |
| Guess the Country by a Picture Hint | 0 | - | 4.43 | 47,760 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,670 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,433 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,231 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,329 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,832 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,127 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,528 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,508 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,855 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,784 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,928 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,764 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,728 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,057 |
| Former Capitals | 0 | - | 4.88 | 71,404 |
| Europe Capital to Country | 0 | - | 4.99 | 249,763 |
| Asia Capital to Country | 0 | - | 4.96 | 126,545 |
| Capital Cities Chain | 0 | - | 4.83 | 82,595 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,709 |
| European Capitals by Map | 0 | - | 4.99 | 138,814 |
| African Capitals by Map | 0 | - | 4.99 | 133,523 |
| Coldest World Capitals | 0 | - | 4.95 | 133,506 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,178 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,959 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,307 |
| European Coastal Capitals | 0 | - | 4.95 | 90,460 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,531 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,492 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,716 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,778 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,455 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,765 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,146 |
| Pixelated World Map | 0 | - | 5.00 | 143,248 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,675 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,462 |
| Every Country Shape | 0 | - | 5.00 | 464,343 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,067 |
| Flags to Languages | 0 | - | 4.95 | 173,498 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,717,025 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,385 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,126 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,890 |
| Ancient City to Country | 0 | - | 4.70 | 107,970 |
| Official Cities in the UK | 0 | - | 4.89 | 283,297 |
| City-States | 0 | - | 4.53 | 37,239 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,099 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,644 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,678 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,172 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,412 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,097 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,530 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,484 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,224 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,869 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,751 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,365 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,355 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,947 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,089 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 12,876 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,755 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,623 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,269 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,632 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,843 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,984 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,117 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,108 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,208 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,992 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,414 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,161 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,219 |
| The Only Country ... | 0 | - | 4.91 | 80,875 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,979 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,051 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,732 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,715 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,346 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,992 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,419 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,337 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,385 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,046 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,204 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,558 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,089 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,790 |
