| World Capitals Quiz | 0 | - | 5.00 | 5,084,520 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,752 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,038 |
| Random European Capital to Country | 0 | - | 4.98 | 191,487 |
| Random European Country to Capital | 0 | - | 4.93 | 165,397 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,616 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,015 |
| Random African Capital to Country | 0 | - | 4.97 | 100,923 |
| Random African Country to Capital | 0 | - | 4.94 | 71,386 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,203 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,183 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,941 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,085 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,942 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,679 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,903 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,655 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 171,987 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,082 |
| North American Sports Cities | 0 | - | 4.83 | 172,661 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,401 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,585 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,571 |
| Name a City - European Countries | 0 | - | 4.90 | 65,630 |
| Name a Valid World City | 0 | - | 4.84 | 71,482 |
| Cities by Former Name | 0 | - | 4.83 | 91,737 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,830 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,826 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,492 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,559 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,561 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,763 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,701 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,515 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,350 |
| Countries by Capital City | 0 | - | 5.00 | 68,663 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,391 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,828 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,425 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,412 |
| Moved Capital Cities | 0 | - | 4.96 | 74,359 |
| World Capitals by Map | 0 | - | 5.00 | 287,502 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,486 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,913 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,644 |
| Random Country to Capital | 0 | - | 4.98 | 922,890 |
| Capitals Starting With H | 0 | - | 4.91 | 92,732 |
| Capitals Starting With K | 0 | - | 4.88 | 83,779 |
| Capitals Starting With L | 0 | - | 4.81 | 88,256 |
| Capitals Starting With M | 0 | - | 4.93 | 108,084 |
| Capitals Starting With P | 0 | - | 4.88 | 78,355 |
| Capitals Starting With R | 0 | - | 4.87 | 81,987 |
| Capitals Starting With S | 0 | - | 4.90 | 85,960 |
| Capitals Starting With T | 0 | - | 4.84 | 76,316 |
| Capitals Starting With W | 0 | - | 4.87 | 91,402 |
| Capitals Starting With A | 0 | - | 4.97 | 128,305 |
| Capitals Starting With B | 0 | - | 4.89 | 118,721 |
| Capitals Starting With D | 0 | - | 4.93 | 96,638 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,244 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,422 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,961 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,357 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,632 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,628 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,970 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,203 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,523 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,407 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,109 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,955 |
| Former Capitals | 0 | - | 4.88 | 71,524 |
| Europe Capital to Country | 0 | - | 4.99 | 250,904 |
| Asia Capital to Country | 0 | - | 4.96 | 126,879 |
| Capital Cities Chain | 0 | - | 4.84 | 82,966 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,214 |
| European Capitals by Map | 0 | - | 4.99 | 139,991 |
| African Capitals by Map | 0 | - | 4.99 | 134,181 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,624 |
| Coldest World Capitals | 0 | - | 4.95 | 133,662 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,645 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,304 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,644 |
| European Coastal Capitals | 0 | - | 4.95 | 90,828 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,679 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,895 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,565 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,928 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,781 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,122 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,893 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,247 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,553 |
| Movie Cities | 0 | - | 4.33 | 50,904 |
| Official Cities in the UK | 0 | - | 4.89 | 284,541 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,970 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,395 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 48,976 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,336 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,228 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,053 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,189 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,685 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,430 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,265 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,614 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,609 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,720 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,214 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,532 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,357 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,037 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,734 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,689 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,301 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,304 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,255 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,556 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,602 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,520 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,423 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,249 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,950 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,893 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,763 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,778 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,520 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,234 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,301 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,419 |
| The Only Country ... | 0 | - | 4.91 | 81,420 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,482 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,771 |
| 20 Random Country Flags | 0 | - | 4.99 | 614,815 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,348,211 |
| Capitals of the Stans | 0 | - | 4.95 | 26,923 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,264 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,497 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,952 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,176 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,012 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,312 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,997 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,793 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,046 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,595 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,805 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,664 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,499 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,316 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,187 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,567 |
| Which City in Europe? | 0 | - | 4.83 | 107,578 |
| Which City in Australia? | 0 | - | 4.67 | 34,457 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,619 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,402 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,625 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,552,683 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,430 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,067 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,608 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,297 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,917 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,713 |
| Countries that Beat China | 0 | - | 4.85 | 116,142 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,020 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,070 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,746 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,655 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,337 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,909 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,463 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,794 |
| Unusual U.S. City Names | 0 | - | 4.52 | 27,881 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,548 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,548 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,310 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.38 | 47,727 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,293 |
| Ancient City to Country | 0 | - | 4.70 | 108,147 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,443 |
| Cities by Airports | 0 | - | 4.45 | 100,757 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,734 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,163 |
| City-States | 0 | - | 4.53 | 37,310 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,144 |
| Cities Chain #2 | 0 | - | 4.42 | 56,434 |
| Cities Chain #1 | 0 | - | 4.61 | 66,687 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,584 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,792 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,324 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 35,251 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,719 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,629 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,209 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,697 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,188 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,154 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,179 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,563 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,188 |
