| European Capitals - Map Quiz | 0 | - | 4.97 | 119,346 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,289 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,547 |
| Europe Capital to Country | 0 | - | 4.99 | 250,488 |
| Asia Capital to Country | 0 | - | 4.96 | 126,725 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,981 |
| European Capitals by Map | 0 | - | 4.99 | 139,427 |
| African Capitals by Map | 0 | - | 4.99 | 133,911 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,490 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,138 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,477 |
| European Coastal Capitals | 0 | - | 4.95 | 90,659 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,612 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,235 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,186 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,866 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,705 |
| Random European Capital to Country | 0 | - | 4.98 | 191,007 |
| Random European Country to Capital | 0 | - | 4.93 | 165,215 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,763 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,035 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,531 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,092 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,881 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,218 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,422 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,328 |
| Capitals of the Stans | 0 | - | 4.95 | 26,865 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,153 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,487 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,204 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,940 |
| Name a City - European Countries | 0 | - | 4.90 | 65,446 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,557 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,543 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,503 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,806 |
| Random African Capital to Country | 0 | - | 4.97 | 100,772 |
| Random African Country to Capital | 0 | - | 4.94 | 71,293 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,771 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,176 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,081 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,015 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,860 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,010 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,786 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,220 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,151 |
| Official Cities in the UK | 0 | - | 4.89 | 284,021 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,548 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,219 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,694 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,704 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,762 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,105 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,209 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,311 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,965 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,855 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,245 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,330 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,457 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,554 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,309 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,105 |
| Countries by Capital City | 0 | - | 5.00 | 68,386 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,224 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,702 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,644 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,271 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,190 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,361 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,223 |
| Moved Capital Cities | 0 | - | 4.96 | 74,247 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,000 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,678 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,584 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,620 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,102 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,321 |
| Every European Country Shape | 0 | - | 4.96 | 201,905 |
| North American Sports Cities | 0 | - | 4.83 | 172,459 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,345 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,113 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,868 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,438 |
| Name a Valid World City | 0 | - | 4.83 | 71,288 |
| Cities by Former Name | 0 | - | 4.83 | 91,609 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,421 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,686 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,920 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,269 |
| World Capitals by Map | 0 | - | 5.00 | 286,727 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,359 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,439 |
| Random Country to Capital | 0 | - | 4.98 | 921,219 |
| Capitals Starting With H | 0 | - | 4.91 | 92,621 |
| Capitals Starting With K | 0 | - | 4.88 | 83,624 |
| Capitals Starting With L | 0 | - | 4.81 | 88,150 |
| Capitals Starting With M | 0 | - | 4.93 | 107,895 |
| Capitals Starting With P | 0 | - | 4.88 | 78,256 |
| Capitals Starting With R | 0 | - | 4.87 | 81,896 |
| Capitals Starting With S | 0 | - | 4.90 | 85,846 |
| Capitals Starting With T | 0 | - | 4.85 | 76,213 |
| Capitals Starting With W | 0 | - | 4.87 | 91,338 |
| Capitals Starting With A | 0 | - | 4.97 | 128,149 |
| Capitals Starting With B | 0 | - | 4.89 | 118,577 |
| Capitals Starting With D | 0 | - | 4.93 | 96,514 |
| Which City in Europe? | 0 | - | 4.83 | 107,448 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,492 |
| Cities in European History #1 | 0 | - | 4.63 | 134,072 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,361 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,769 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,889 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,132 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,885 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,419 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,026 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,053 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,781 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,698 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,992 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,040 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,248 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,419 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,894 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,154 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,595 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,578 |
| North America Cities by Map | 0 | - | 4.41 | 47,820 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,044 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,182 |
| Random European City to Country | 0 | - | 4.69 | 117,735 |
| Random Asian City to Country | 0 | - | 4.56 | 44,544 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,960 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,848 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,262 |
| Former Capitals | 0 | - | 4.88 | 71,482 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,710 |
| Capital Cities Chain | 0 | - | 4.84 | 82,801 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,489 |
| Coldest World Capitals | 0 | - | 4.95 | 133,583 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,625 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,265 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,968 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,093 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,309 |
| Which City in Canada? | 0 | - | 4.83 | 57,100 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,018 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,961 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,420 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,877 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,474 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,058 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,850 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,070 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,545 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,689 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,497 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,189 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,493 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,439 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,103 |
| US States and State Capitals | 0 | - | 4.99 | 162,790 |
| The Only Country ... | 0 | - | 4.91 | 81,201 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,945 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,868 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,018 |
| Ancient City to Country | 0 | - | 4.70 | 108,063 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,362 |
| City-States | 0 | - | 4.53 | 37,279 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,544 |
| South American Cities on the Map | 0 | - | 4.53 | 35,437 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,722 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,157 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,676 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,965 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,690 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,453 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,421 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,864 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,194 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,105 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,127 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,548 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,243 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,969 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,939 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,995 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,072 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,119 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,201 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,429 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,157 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,750 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,203 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,238 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,954 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,561 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,984 |
