| World Capitals Quiz | 0 | - | 5.00 | 5,104,808 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,103 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,903 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,756 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,272 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,327 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,960 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,181 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,203 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,108 |
| Countries by Capital City | 0 | - | 5.00 | 69,356 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,836 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,206 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,793 |
| Moved Capital Cities | 0 | - | 4.96 | 74,634 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,575 |
| 20 Random Country Flags | 0 | - | 4.99 | 618,702 |
| Countries by Road Signs | 0 | - | 4.98 | 54,335 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,682 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,773 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,726 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,414 |
| North American Sports Cities | 0 | - | 4.83 | 173,128 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,556 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,937 |
| Name a City - European Countries | 0 | - | 4.90 | 66,144 |
| Cities by Former Name | 0 | - | 4.83 | 92,031 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,512 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,675 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,679 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,974 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,807 |
| World Capitals by Map | 0 | - | 5.00 | 289,264 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,809 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,204 |
| Random Country to Capital | 0 | - | 4.98 | 927,726 |
| Capitals Starting With H | 0 | - | 4.91 | 93,323 |
| Capitals Starting With K | 0 | - | 4.89 | 84,389 |
| Capitals Starting With M | 0 | - | 4.94 | 109,161 |
| Capitals Starting With P | 0 | - | 4.88 | 78,995 |
| Capitals Starting With R | 0 | - | 4.88 | 82,495 |
| Capitals Starting With S | 0 | - | 4.90 | 86,561 |
| Capitals Starting With T | 0 | - | 4.85 | 76,825 |
| Capitals Starting With W | 0 | - | 4.87 | 91,728 |
| Capitals Starting With A | 0 | - | 4.97 | 129,089 |
| Capitals Starting With B | 0 | - | 4.89 | 119,487 |
| Capitals Starting With D | 0 | - | 4.94 | 97,190 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,683 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,241 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,352 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,379 |
| Which City in Europe? | 0 | - | 4.83 | 107,874 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,491 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,957 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,318 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,719 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,102 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,225 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,774 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,438 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,893 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,434 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,031 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,659 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,563 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,824 |
| Former Capitals | 0 | - | 4.88 | 71,674 |
| Europe Capital to Country | 0 | - | 4.99 | 252,020 |
| Asia Capital to Country | 0 | - | 4.96 | 127,366 |
| Capital Cities Chain | 0 | - | 4.84 | 83,346 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,937 |
| European Capitals by Map | 0 | - | 4.99 | 142,026 |
| African Capitals by Map | 0 | - | 4.99 | 142,084 |
| Coldest World Capitals | 0 | - | 4.95 | 134,146 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,880 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,845 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,160 |
| European Coastal Capitals | 0 | - | 4.95 | 91,286 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,174 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,591 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,736 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,153 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,107 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,545 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,423 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,036 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,828 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,166 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,246 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,297 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,285 |
| Flags with the Most Stars | 0 | - | 4.91 | 137,848 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,161 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,567 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,278 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,596 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,361 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,304 |
| Pixelated World Map | 0 | - | 5.00 | 144,083 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,311 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,245 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,318 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,112 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,718 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,119 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,082 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,478 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,053 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,399 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,633 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,721 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,673 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 73,047 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,639 |
| World Coats of Arms | 0 | - | 4.99 | 65,113 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,643 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,432 |
| Every Country Shape | 0 | - | 5.00 | 470,880 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,783 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,320 |
| Flags of North and South America | 0 | - | 4.99 | 376,809 |
| Former Flags | 0 | - | 4.97 | 108,550 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,223 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 44,998 |
| Random European City to Country | 0 | - | 4.69 | 118,440 |
| Random Asian City to Country | 0 | - | 4.56 | 44,618 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,833 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,757 |
| Which City in Canada? | 0 | - | 4.83 | 57,351 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,729,471 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,968 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,547 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,671 |
| Ancient City to Country | 0 | - | 4.70 | 108,334 |
| Official Cities in the UK | 0 | - | 4.89 | 286,159 |
| City-States | 0 | - | 4.53 | 37,398 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,498 |
| Cities by Satellite #1 | 0 | - | 4.36 | 82,367 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,394 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,810 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,308 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,276 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,222 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,590 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,831 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,281 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,074 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,901 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,122 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,212 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,565 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,083 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,663 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,381 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,850 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,277 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,530 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,067 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,645 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,517 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,570 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,455 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,931 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,557 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,883 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,984 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,303 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,697 |
| The Only Country ... | 0 | - | 4.91 | 81,859 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,615 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,384 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,066 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,466 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,363 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,757 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,187 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,877 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,118 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,123 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,104 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,956 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,910 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,124 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,630 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,364 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,756 |
| Flags of Oceania | 0 | - | 5.00 | 262,577 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,539 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,436 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,758 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,455 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,217 |
| Boundary Waters | 0 | - | 4.92 | 88,754 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,406 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,682 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,325 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,944 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,306 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,966 |
| Unusual U.S. City Names | 0 | - | 4.52 | 28,006 |
