| African Capitals - Map Quiz | 0 | - | 4.94 | 62,677 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,492 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,484 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,441 |
| Europe Capital to Country | 0 | - | 4.99 | 250,794 |
| Asia Capital to Country | 0 | - | 4.96 | 126,838 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,158 |
| European Capitals by Map | 0 | - | 4.99 | 139,865 |
| African Capitals by Map | 0 | - | 4.99 | 134,112 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,604 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,725 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,267 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,596 |
| European Coastal Capitals | 0 | - | 4.95 | 90,777 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,657 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,723 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,454 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,904 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,574 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,922 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,350 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,492 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,188 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,000 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,272 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,386 |
| Capitals of the Stans | 0 | - | 4.95 | 26,903 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,223 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,658 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,279 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,851 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,038 |
| Name a City - European Countries | 0 | - | 4.90 | 65,575 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,583 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,767 |
| Random European Capital to Country | 0 | - | 4.98 | 191,175 |
| Random European Country to Capital | 0 | - | 4.93 | 165,352 |
| Random African Capital to Country | 0 | - | 4.97 | 100,854 |
| Random African Country to Capital | 0 | - | 4.94 | 71,353 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,361 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,916 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,348 |
| World Capitals Quiz | 0 | - | 5.00 | 5,082,447 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,039 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,917 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,067 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,898 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,763 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,286 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,179 |
| Official Cities in the UK | 0 | - | 4.89 | 284,406 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,653 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,318 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,878 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,590,188 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,199 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,350 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,116 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,157 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,972 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,416 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,499 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,528 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,650 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,459 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,266 |
| Countries by Capital City | 0 | - | 5.00 | 68,595 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,349 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,790 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,026 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,374 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,202 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,385 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,289 |
| Moved Capital Cities | 0 | - | 4.96 | 74,325 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,026 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,733 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,624 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,377 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,215 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,501 |
| North American Sports Cities | 0 | - | 4.83 | 172,612 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,380 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,257 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,961 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,525 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,149 |
| Name a Valid World City | 0 | - | 4.83 | 71,424 |
| Cities by Former Name | 0 | - | 4.83 | 91,698 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,468 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,740 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,940 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,369 |
| World Capitals by Map | 0 | - | 5.00 | 287,317 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,442 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,159 |
| Random Country to Capital | 0 | - | 4.98 | 922,472 |
| Capitals Starting With H | 0 | - | 4.91 | 92,701 |
| Capitals Starting With K | 0 | - | 4.88 | 83,746 |
| Capitals Starting With L | 0 | - | 4.81 | 88,230 |
| Capitals Starting With M | 0 | - | 4.93 | 108,028 |
| Capitals Starting With P | 0 | - | 4.88 | 78,329 |
| Capitals Starting With R | 0 | - | 4.87 | 81,965 |
| Capitals Starting With S | 0 | - | 4.90 | 85,935 |
| Capitals Starting With T | 0 | - | 4.84 | 76,290 |
| Capitals Starting With W | 0 | - | 4.87 | 91,385 |
| Capitals Starting With A | 0 | - | 4.97 | 128,259 |
| Capitals Starting With B | 0 | - | 4.89 | 118,680 |
| Capitals Starting With D | 0 | - | 4.93 | 96,607 |
| Which City in Europe? | 0 | - | 4.83 | 107,537 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,526 |
| Cities in European History #1 | 0 | - | 4.63 | 134,176 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,381 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,789 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,903 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,148 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,984 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,427 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,125 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,073 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,800 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,717 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,371 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,168 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,255 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,472 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,934 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,169 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,609 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,612 |
| North America Cities by Map | 0 | - | 4.41 | 47,838 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,152 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,451 |
| Random European City to Country | 0 | - | 4.69 | 117,852 |
| Random Asian City to Country | 0 | - | 4.56 | 44,559 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,060 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,920 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,385 |
| Former Capitals | 0 | - | 4.88 | 71,511 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,749 |
| Capital Cities Chain | 0 | - | 4.83 | 82,914 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,546 |
| Coldest World Capitals | 0 | - | 4.95 | 133,644 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,738 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,441 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,084 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,109 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,394 |
| Which City in Canada? | 0 | - | 4.83 | 57,134 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,285 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,180 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,620 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,317 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,563 |
| Biggest Cities in Asia | 0 | - | 4.95 | 117,306 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.93 | 50,196 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,941 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,154 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,596 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,724 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,633 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,238 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,577 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,502 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,218 |
| US States and State Capitals | 0 | - | 4.99 | 163,367 |
| The Only Country ... | 0 | - | 4.91 | 81,359 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,096 |
| Ancient City to Country | 0 | - | 4.70 | 108,124 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,406 |
| City-States | 0 | - | 4.53 | 37,303 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,571 |
| South American Cities on the Map | 0 | - | 4.53 | 35,463 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,741 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,192 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,800 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,009 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,714 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,485 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,527 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,910 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,205 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,148 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,145 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,560 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,249 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,994 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,972 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,202 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,184 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,202 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,223 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,464 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,175 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,762 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,215 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,267 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,980 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,584 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,991 |
