| Flags to Capitals #1 | 0 | - | 4.96 | 58,390 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,356 |
| World Capitals Quiz | 0 | - | 5.00 | 5,069,788 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,120 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,176 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,154 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,338 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,425 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,141 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,879 |
| Countries by Capital City | 0 | - | 5.00 | 68,153 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,111 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,588 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,111 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,109 |
| Moved Capital Cities | 0 | - | 4.96 | 74,150 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,524 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,794 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,846 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,053 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,293 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,367 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,632 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,100 |
| World Capitals by Map | 0 | - | 5.00 | 286,113 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,250 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,088 |
| Random Country to Capital | 0 | - | 4.98 | 919,785 |
| Capitals Starting With H | 0 | - | 4.91 | 92,482 |
| Capitals Starting With K | 0 | - | 4.88 | 83,308 |
| Capitals Starting With L | 0 | - | 4.81 | 88,006 |
| Capitals Starting With M | 0 | - | 4.93 | 107,685 |
| Capitals Starting With P | 0 | - | 4.88 | 78,133 |
| Capitals Starting With R | 0 | - | 4.87 | 81,770 |
| Capitals Starting With S | 0 | - | 4.90 | 85,710 |
| Capitals Starting With T | 0 | - | 4.85 | 76,114 |
| Capitals Starting With W | 0 | - | 4.87 | 91,255 |
| Capitals Starting With A | 0 | - | 4.97 | 127,806 |
| Capitals Starting With B | 0 | - | 4.89 | 118,385 |
| Capitals Starting With D | 0 | - | 4.93 | 96,355 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,751 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,760 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,697 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,674 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,772 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,853 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,118 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,210 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,641 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,803 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,941 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,258 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,876 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,588 |
| Every Country Shape | 0 | - | 5.00 | 464,790 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,619 |
| Former Capitals | 0 | - | 4.88 | 71,429 |
| Europe Capital to Country | 0 | - | 4.99 | 249,909 |
| Asia Capital to Country | 0 | - | 4.96 | 126,603 |
| Capital Cities Chain | 0 | - | 4.83 | 82,672 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,773 |
| European Capitals by Map | 0 | - | 4.99 | 138,978 |
| African Capitals by Map | 0 | - | 4.99 | 133,666 |
| Coldest World Capitals | 0 | - | 4.95 | 133,529 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,272 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,013 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,358 |
| European Coastal Capitals | 0 | - | 4.95 | 90,530 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,560 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,663 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,832 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,803 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,502 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,828 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,972 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,503 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,080 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,513 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,412 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,982 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,176 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 13,008 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,792 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,643 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,328 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,144 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,135 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,296 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,032 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,487 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,170 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,250 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,080 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,123 |
| Random European Flag to Country | 0 | - | 4.89 | 182,260 |
| Random African Flag to Country | 0 | - | 4.88 | 74,859 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,807 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,418 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,078 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,605 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,405 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,458 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,110 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,265 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,613 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,146 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,840 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,186 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,685 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,480 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,073 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,830 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,715 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,275 |
| Flags of Oceania | 0 | - | 5.00 | 258,794 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,187 |
| Capitals of the Stans | 0 | - | 4.95 | 26,819 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,966 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,180 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,837 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,391 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,047 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,536 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,230 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,896 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,734 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 66,914 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,041 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,936 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,508 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,282 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,445 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,284 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,123 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,382 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,080 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,334 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,368 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,499 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,049 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,828 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,314,392 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,338 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,029 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,136 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,374 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,337 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,492 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,435 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,048 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,267 |
| Capitals Starting With N | 0 | - | 4.80 | 51,138 |
| Capitals Starting With V | 0 | - | 4.79 | 38,139 |
| Capitals Starting With C | 0 | - | 4.79 | 97,817 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,403 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,416 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,431 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,838 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,547,733 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,342 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,167 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,973 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,358 |
| North American Sports Cities | 0 | - | 4.83 | 172,293 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,297 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,336 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,833 |
| Name a City - European Countries | 0 | - | 4.90 | 65,321 |
| Name a Valid World City | 0 | - | 4.83 | 71,117 |
| Cities by Former Name | 0 | - | 4.83 | 91,522 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,470 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,197 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,582 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,746 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,984 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,422 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,720 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,718 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,960 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,631 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,397 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,251 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,870 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,121 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,859 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,446 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,519 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,421 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,024 |
| Capital City Etymologies | 0 | - | 4.77 | 63,281 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,164 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,452 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,025 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,391 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,236 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,368 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,849 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,134 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,542 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,585 |
