| World Capitals Quiz | 0 | - | 5.00 | 5,071,273 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,585,557 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,066 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,195 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,367 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,453 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,176 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,919 |
| Countries by Capital City | 0 | - | 5.00 | 68,194 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,134 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,614 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,147 |
| Moved Capital Cities | 0 | - | 4.96 | 74,166 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,251 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,239 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,379 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,853 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,137 |
| Boundary Waters | 0 | - | 4.92 | 88,452 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,139 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,048 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,399 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,445 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,870 |
| North American Sports Cities | 0 | - | 4.83 | 172,334 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,309 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,360 |
| Name a City - European Countries | 0 | - | 4.90 | 65,337 |
| Cities by Former Name | 0 | - | 4.83 | 91,543 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,379 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,637 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,136 |
| World Capitals by Map | 0 | - | 5.00 | 286,235 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,264 |
| Capitals Starting With H | 0 | - | 4.91 | 92,513 |
| Capitals Starting With K | 0 | - | 4.88 | 83,381 |
| Capitals Starting With L | 0 | - | 4.81 | 88,034 |
| Capitals Starting With M | 0 | - | 4.93 | 107,722 |
| Capitals Starting With P | 0 | - | 4.88 | 78,158 |
| Capitals Starting With R | 0 | - | 4.87 | 81,791 |
| Capitals Starting With S | 0 | - | 4.90 | 85,742 |
| Capitals Starting With T | 0 | - | 4.85 | 76,135 |
| Capitals Starting With W | 0 | - | 4.87 | 91,279 |
| Capitals Starting With A | 0 | - | 4.97 | 127,847 |
| Capitals Starting With B | 0 | - | 4.89 | 118,425 |
| Capitals Starting With D | 0 | - | 4.93 | 96,388 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,277 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,482 |
| Random Capital to Country | 0 | - | 4.99 | 2,590,487 |
| Random Country to Capital | 0 | - | 4.98 | 920,029 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,797 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,523 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,496 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 44,693 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,148 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,570 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,149 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,547 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,611 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,932 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,943 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,048 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,845 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,776 |
| Former Capitals | 0 | - | 4.88 | 71,439 |
| Europe Capital to Country | 0 | - | 4.99 | 249,973 |
| Asia Capital to Country | 0 | - | 4.96 | 126,625 |
| Capital Cities Chain | 0 | - | 4.83 | 82,701 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,814 |
| European Capitals by Map | 0 | - | 4.99 | 139,038 |
| African Capitals by Map | 0 | - | 4.99 | 133,726 |
| Coldest World Capitals | 0 | - | 4.95 | 133,539 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,322 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,031 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,384 |
| European Coastal Capitals | 0 | - | 4.95 | 90,556 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,569 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,797 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,876 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,812 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,523 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,858 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,935 |
| Ancient City to Country | 0 | - | 4.70 | 108,007 |
| City-States | 0 | - | 4.53 | 37,258 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,128 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,664 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,184 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,109 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,536 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,233 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,904 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,774 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 66,943 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,049 |
| Landlocked Countries | 0 | - | 4.99 | 420,071 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 13,066 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,174 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,428,157 |
| Capitals of the Stans | 0 | - | 4.95 | 26,829 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,574 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,788 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,896 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,100 |
| Cities with the Same Name | 0 | - | 3.94 | 36,681 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,806 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,394 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,982 |
| Official Cities in the UK | 0 | - | 4.89 | 283,568 |
| Cities by Initials | 0 | - | 4.12 | 24,565 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,749 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,511 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,609 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,429 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,999 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,208 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,805 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,650 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,358 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,156 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,144 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,321 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,406 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,367 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,046 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,523 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,266 |
| The Only Country ... | 0 | - | 4.91 | 80,984 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,505 |
| Himalayan Countries | 0 | - | 4.95 | 137,918 |
| Andean Countries | 0 | - | 4.95 | 84,178 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,392 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,999 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,042 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,492 |
| Danube Countries | 0 | - | 4.97 | 71,780 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,719 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,175 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,876 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,001 |
| European Landlocked Countries | 0 | - | 4.99 | 146,914 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,306 |
| Countries with the Most Species | 0 | - | 4.99 | 103,051 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,458 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,473 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,639 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,407 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,088 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,477 |
| Countries in the Alps | 0 | - | 4.87 | 117,899 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 97,975 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,620 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,513 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,398 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,244 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,807 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,413 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,295 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,044 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,663 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,549 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,391 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,023 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,316 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,324 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,450 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,143 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,651 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,726 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,958 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,541 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,073 |
| Largest Countries By Category | 0 | - | 4.97 | 157,851 |
| Countries by Countries | 0 | - | 4.97 | 62,963 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,397 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,196 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,498 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,763 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,458 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,525 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,788 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,325 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,432 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,480 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,154 |
| Longest International Borders | 0 | - | 4.99 | 264,877 |
| Countries with Three Borders | 0 | - | 4.96 | 36,517 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,993 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,108 |
| Demonym of Every Country | 0 | - | 4.91 | 59,668 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,620 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,559 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,433 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,775 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,101 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,904 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,331 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,474 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,202 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,585 |
