| World Capitals Quiz | 0 | - | 5.00 | 5,095,978 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,275 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,717 |
| Random European Capital to Country | 0 | - | 4.98 | 191,841 |
| Random European Country to Capital | 0 | - | 4.93 | 165,668 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,880 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,272 |
| Random African Capital to Country | 0 | - | 4.97 | 101,149 |
| Random African Country to Capital | 0 | - | 4.94 | 71,622 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,475 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,118 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,153 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,278 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,222 |
| Strongest Nation Brands | 0 | - | 4.50 | 37,739 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,253 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 524,965 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,407 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,284 |
| North American Sports Cities | 0 | - | 4.83 | 172,946 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,497 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,995 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,792 |
| Name a City - European Countries | 0 | - | 4.90 | 65,954 |
| Name a Valid World City | 0 | - | 4.84 | 71,743 |
| Cities by Former Name | 0 | - | 4.83 | 91,907 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,078 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,143 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,599 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,912 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,805 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,880 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,991 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,928 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,807 |
| Countries by Capital City | 0 | - | 5.00 | 69,087 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,656 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,059 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,633 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,628 |
| Moved Capital Cities | 0 | - | 4.96 | 74,524 |
| World Capitals by Map | 0 | - | 5.00 | 288,603 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,675 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,359 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,744 |
| Random Country to Capital | 0 | - | 4.98 | 925,547 |
| Capitals Starting With H | 0 | - | 4.91 | 92,919 |
| Capitals Starting With K | 0 | - | 4.88 | 83,973 |
| Capitals Starting With L | 0 | - | 4.81 | 88,430 |
| Capitals Starting With M | 0 | - | 4.93 | 108,405 |
| Capitals Starting With P | 0 | - | 4.88 | 78,545 |
| Capitals Starting With R | 0 | - | 4.87 | 82,142 |
| Capitals Starting With S | 0 | - | 4.90 | 86,135 |
| Capitals Starting With T | 0 | - | 4.85 | 76,470 |
| Capitals Starting With W | 0 | - | 4.87 | 91,492 |
| Capitals Starting With A | 0 | - | 4.97 | 128,560 |
| Capitals Starting With B | 0 | - | 4.89 | 118,956 |
| Capitals Starting With D | 0 | - | 4.93 | 96,823 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,596 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,635 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,248 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,024 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 135,271 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,701 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,252 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,716 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,053 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,793 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,491 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,421 |
| Former Capitals | 0 | - | 4.88 | 71,611 |
| Europe Capital to Country | 0 | - | 4.99 | 251,590 |
| Asia Capital to Country | 0 | - | 4.96 | 127,203 |
| Capital Cities Chain | 0 | - | 4.84 | 83,189 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,656 |
| European Capitals by Map | 0 | - | 4.99 | 141,433 |
| African Capitals by Map | 0 | - | 4.99 | 141,484 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,900 |
| Coldest World Capitals | 0 | - | 4.95 | 134,065 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,615 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,644 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,988 |
| European Coastal Capitals | 0 | - | 4.95 | 91,098 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,074 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,760 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,305 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,057 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,965 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,368 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,515 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,438 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,652 |
| Movie Cities | 0 | - | 4.33 | 50,942 |
| Official Cities in the UK | 0 | - | 4.89 | 285,481 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,017 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,708 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,150 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,416 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,612 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,326 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,329 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,864 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,633 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,455 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,698 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,487 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,992 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,407 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,850 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,525 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,251 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,802 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,090 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,427 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,467 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,375 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,778 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,790 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,643 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,873 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,443 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,314 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,388 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,907 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,122 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,716 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,280 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,446 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,581 |
| The Only Country ... | 0 | - | 4.91 | 81,669 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,745 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,941 |
| 20 Random Country Flags | 0 | - | 4.99 | 616,992 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,373,706 |
| Capitals of the Stans | 0 | - | 4.95 | 27,058 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,296 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,625 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,032 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,210 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,154 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,735 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,193 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,162 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,110 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,722 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,951 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,862 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,772 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,493 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,251 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,988 |
| Which City in Europe? | 0 | - | 4.83 | 107,763 |
| Which City in Australia? | 0 | - | 4.67 | 34,522 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,812 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,589 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,771 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,556,278 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,572 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,266 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 53,801 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,795 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,111 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,871 |
| Countries that Beat China | 0 | - | 4.85 | 116,497 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,275 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,219 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,085 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,016 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 77,534 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,090 |
| MCU Actors by Picture | 0 | - | 4.45 | 84,659 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 42,034 |
| Unusual U.S. City Names | 0 | - | 4.52 | 27,966 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,565 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,590 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,392 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.37 | 53,531 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,546 |
| Ancient City to Country | 0 | - | 4.70 | 108,252 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,666 |
| Cities by Airports | 0 | - | 4.47 | 103,778 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,811 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,184 |
| City-States | 0 | - | 4.53 | 37,364 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,283 |
| Cities Chain #2 | 0 | - | 4.42 | 56,477 |
| Cities Chain #1 | 0 | - | 4.61 | 66,762 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,596 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 73,320 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,439 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 35,315 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,771 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,708 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,235 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 41,042 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,231 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,189 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,247 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,578 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,235 |
