| Places in their Native Language #2 | 0 | - | 4.88 | 112,419 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,534,802 |
| Tourist Attraction by Negative Review | 0 | - | 4.90 | 59,244 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 338,911 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 352,314 |
| Countries by Official Language | 0 | - | 4.95 | 153,655 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 247,113 |
| Countries in their Native Language | 0 | - | 4.98 | 177,170 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 90,138 |
| Europe's Busiest Airports | 0 | - | 4.92 | 132,218 |
| World's Busiest Airports | 0 | - | 4.94 | 187,869 |
| Capitals in their Native Languages | 0 | - | 4.95 | 127,269 |
| German-Speaking Countries | 0 | - | 4.88 | 117,214 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 98,096 |
| Countries with the Most Airports | 0 | - | 4.96 | 79,264 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 102,175 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 90,284 |
| Airport Codes Quiz #1 | 0 | - | 4.82 | 188,187 |
| Busiest Air Routes in the World | 0 | - | 4.53 | 35,147 |
| English Speaking Countries | 0 | - | 4.72 | 337,685 |
| Boundary Waters | 0 | - | 4.93 | 80,518 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 73,954 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 61,883 |
| Countries by Airline Passengers | 0 | - | 4.91 | 48,890 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 118,004 |
| World Currency Quiz | 0 | - | 4.92 | 245,502 |
| Top Asian Languages on a Map | 0 | - | 4.93 | 60,039 |
| Top African Languages on a Map | 0 | - | 4.91 | 51,609 |
| Tourist Route of Europe | 0 | - | 4.22 | 41,722 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.82 | 29,841 |
| Lonely Planet Top 200 Cities | 0 | - | 4.64 | 209,114 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 49,668 |
| Largest Countries with Little Tourism | 0 | - | 4.71 | 54,182 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.71 | 104,285 |
| Most Hashtagged Cities on Instagram | 0 | - | 4.45 | 32,393 |
| Busiest Airports in the United States | 0 | - | 4.55 | 126,200 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 318,369 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 94,869 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 75,842 |
| World Geography on a Map #1 | 0 | - | 4.93 | 66,917 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 136,338 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.95 | 108,971 |
| Cities by Airports | 0 | - | 4.50 | 80,938 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.33 | 91,588 |
| World Capitals Quiz | 0 | - | 5.00 | 4,465,949 |
| French-Speaking Countries Quiz | 0 | - | 4.76 | 211,820 |
| Countries on the Equator | 0 | - | 4.83 | 133,046 |
| Members of the Arab League | 0 | - | 4.82 | 59,617 |
| Sahara Desert Countries | 0 | - | 4.97 | 125,368 |
| Himalayan Countries | 0 | - | 4.95 | 102,736 |
| Andean Countries | 0 | - | 4.90 | 57,093 |
| Countries with the Oldest Median Age | 0 | - | 4.85 | 57,938 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 48,640 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 101,986 |
| Coffee Producing Countries | 0 | - | 4.82 | 53,614 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 52,809 |
| Danube Countries | 0 | - | 4.97 | 56,394 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,435 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 64,629 |
| Countries with the Best Passports | 0 | - | 4.87 | 70,478 |
| Countries with the Worst Passports | 0 | - | 4.87 | 48,874 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 108,489 |
| European Landlocked Countries | 0 | - | 4.99 | 114,888 |
| Partially Recognized Countries | 0 | - | 4.98 | 88,841 |
| Countries with the Most Species | 0 | - | 4.99 | 89,111 |
| Countries 197 to 205 | 0 | - | 4.88 | 55,917 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,477 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 43,842 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 47,830 |
| Countries that Use the Peso | 0 | - | 4.81 | 46,155 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.87 | 58,497 |
| Countries with a AAA Credit Rating | 0 | - | 4.89 | 48,749 |
| Countries in the Alps | 0 | - | 4.83 | 101,952 |
| Countries with the Most Tourists Per Capita | 0 | - | 4.23 | 76,174 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 84,760 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 85,980 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,185 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 77,803 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 93,444 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,137 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 89,134 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 45,810 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,098 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 54,230 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 68,976 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,365 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,445 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 95,047 |
| Arctic Ocean Countries | 0 | - | 4.93 | 71,558 |
| Countries with the Most Grassland | 0 | - | 4.93 | 69,049 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 96,803 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,003 |
| Countries that Host the Most Refugees | 0 | - | 4.93 | 53,013 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 193,281 |
| World Countries - Blind Typing | 0 | - | 5.00 | 71,615 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,006 |
| Largest Countries By Category | 0 | - | 4.96 | 144,028 |
| Countries by Countries | 0 | - | 4.96 | 54,179 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,027,269 |
| Country Flags with the Most White | 0 | - | 4.90 | 107,820 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 58,426 |
| Countries With the Most Italian Speakers | 0 | - | 4.50 | 50,310 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 77,487 |
| U.S. National Parks Map Quiz | 0 | - | 4.51 | 51,579 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 133,486 |
| Western Europe Map Quiz | 0 | - | 4.86 | 88,878 |
| Demonyms Quiz | 0 | - | 4.12 | 178,558 |
| Who Controls It? #1 | 0 | - | 4.84 | 45,289 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 180,278 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 110,266 |
| Longest International Borders | 0 | - | 4.99 | 232,955 |
| Country Connect by Northernmost Point | 0 | - | 4.97 | 35,499 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 39,448 |
| Demonym of Every Country | 0 | - | 4.91 | 48,927 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,371,363 |
| Island Countries Quiz | 0 | - | 4.99 | 639,376 |
| Biggest Countries by Area | 0 | - | 5.00 | 926,035 |
| Northernmost Countries | 0 | - | 4.99 | 325,580 |
| Countries of South America | 0 | - | 5.00 | 784,964 |
| Countries of Oceania | 0 | - | 5.00 | 883,744 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,115,203 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,554,866 |
| Airports Named for People #1 | 0 | - | 4.45 | 53,110 |
| Airline Logos | 0 | - | 4.43 | 126,632 |
| Countries with Three Borders | 0 | - | 4.96 | 30,975 |
| Top European Languages on a Map | 0 | - | 4.76 | 116,908 |
| Analogies of Countries #1 | 0 | - | 4.84 | 49,981 |
| Five Letter Geography #4 | 0 | - | 4.84 | 65,188 |
| Name a Valid Answer - Geography | 0 | - | 4.92 | 76,156 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 124,403 |
| Countries with Megacities | 0 | - | 4.99 | 195,094 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 169,747 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 97,006 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 93,891 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 62,863 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 245,510 |
| Cities by Tourist Attraction #1 | 0 | - | 3.64 | 79,989 |
| Cities by Famous Street | 0 | - | 3.99 | 47,370 |
| Global Cities on a World Map | 0 | - | 4.93 | 90,801 |
| Northernmost Capital Cities | 0 | - | 4.98 | 93,245 |
| Most Remote Capital Cities | 0 | - | 4.90 | 43,228 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 33,879 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 89,944 |
| Same Letter Country and Capital | 0 | - | 4.99 | 126,261 |
| Countries by Capital City | 0 | - | 4.99 | 48,507 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 65,410 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 100,156 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 72,318 |
| Moved Capital Cities | 0 | - | 4.94 | 51,972 |
| Independence from Whom | 0 | - | 4.99 | 183,985 |
| Subdivisions by Country | 0 | - | 4.82 | 46,229 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 112,433 |
| Megadiverse Countries | 0 | - | 4.96 | 124,844 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 106,087 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.82 | 47,158 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 130,210 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 48,798 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 77,011 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 144,392 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 76,575 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,041 |
| Countries by Sports League Revenue | 0 | - | 4.87 | 43,109 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 100,884 |
| Countries Furthest from the United States | 0 | - | 4.94 | 71,444 |
| Countries with the Highest HDI | 0 | - | 4.95 | 130,531 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 68,014 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 64,822 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 80,478 |
| World Map Quiz | 0 | - | 4.90 | 48,280 |
| Smallest Countries with at Least One Border | 0 | - | 4.91 | 80,857 |
| Southernmost Countries of the World | 0 | - | 4.99 | 205,533 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 90,243 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.90 | 107,205 |
| Countries With the Most Languages | 0 | - | 4.90 | 171,891 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.92 | 86,654 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.85 | 70,971 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 85,614 |
| Countries with the Most Domestic Camels | 0 | - | 4.92 | 53,396 |
| Tallest Countries North to South | 0 | - | 4.84 | 109,931 |
| Widest Countries East to West | 0 | - | 4.93 | 118,815 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 68,708 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 158,021 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 92,150 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.96 | 84,889 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 118,215 |
| Countries with the Most Desert | 0 | - | 4.92 | 104,624 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 66,292 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 31,887 |
| Countries with Double Letters | 0 | - | 4.96 | 67,209 |
| Countries that End in N | 0 | - | 4.94 | 131,658 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 228,360 |
| Countries with Six Letters Quiz | 0 | - | 4.95 | 185,918 |
| Countries with W | 0 | - | 4.97 | 121,901 |
| Countries with Z | 0 | - | 4.98 | 243,061 |
| Countries with Letters Missing | 0 | - | 4.97 | 154,794 |
| Countries That End in U | 0 | - | 4.94 | 107,114 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 88,525 |
| Countries that End in O | 0 | - | 4.92 | 146,513 |
| Countries that End in R | 0 | - | 4.86 | 96,198 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 146,947 |
