| Places in their Native Language #2 | 0 | - | 4.85 | 122,826 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,780,992 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 81,423 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,499 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 400,529 |
| Countries by Official Language | 0 | - | 4.95 | 192,366 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,577 |
| Countries in their Native Language | 0 | - | 4.99 | 196,108 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,455 |
| Busiest Airports in Europe | 0 | - | 4.91 | 144,674 |
| World's Busiest Airports | 0 | - | 4.94 | 209,354 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,562 |
| French-Speaking Countries | 0 | - | 4.85 | 268,399 |
| German-Speaking Countries | 0 | - | 4.89 | 123,425 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 133,982 |
| Countries with the Most Airports | 0 | - | 4.96 | 96,807 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 123,482 |
| Five Countries With the Most Tourists by Continent | 0 | - | 4.95 | 118,407 |
| Airport Codes Quiz #1 | 0 | - | 4.82 | 212,618 |
| Spanish to English Country Names | 0 | - | 4.85 | 31,763 |
| Busiest Air Routes in the World | 0 | - | 4.54 | 37,874 |
| English Speaking Countries | 0 | - | 4.68 | 355,715 |
| U.S. Cities With Spanish Names | 0 | - | 4.93 | 21,719 |
| Boundary Waters | 0 | - | 4.92 | 87,938 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.84 | 34,737 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,062 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,580 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 71,349 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,137 |
| World Currency Quiz | 0 | - | 4.92 | 297,168 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,465 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,022 |
| Tourist Route of Europe | 0 | - | 4.24 | 42,759 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,834 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,711 |
| Largest Countries with Little Tourism | 0 | - | 4.74 | 61,116 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,012 |
| Busiest Airports in the United States | 0 | - | 4.54 | 134,648 |
| Landlocked Countries | 0 | - | 4.99 | 411,936 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,461 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,205 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,047 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,809 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,330 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,700 |
| Cities by Airports | 0 | - | 4.49 | 87,701 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,009 |
| World Capitals Quiz | 0 | - | 5.00 | 5,019,535 |
| Sahara Desert Countries | 0 | - | 4.98 | 159,806 |
| Himalayan Countries | 0 | - | 4.95 | 134,736 |
| Andean Countries | 0 | - | 4.94 | 82,481 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 61,934 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 122,710 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,574 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,331 |
| Danube Countries | 0 | - | 4.97 | 70,869 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,498 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,365 |
| Countries with the Worst Passports | 0 | - | 4.93 | 82,091 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 146,990 |
| European Landlocked Countries | 0 | - | 4.99 | 145,567 |
| Partially Recognized Countries | 0 | - | 4.98 | 104,902 |
| Countries with the Most Species | 0 | - | 4.99 | 95,124 |
| Countries 197 to 205 | 0 | - | 4.89 | 68,991 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,144 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,305 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,851 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,435 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,777 |
| Countries in the Alps | 0 | - | 4.87 | 116,552 |
| Countries with the Most Tourists Per Capita | 0 | - | 4.28 | 81,742 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,357 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 104,844 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,874 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,248 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 114,965 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.90 | 94,867 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,360 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,610 |
| Largest Country by Body of Water | 0 | - | 4.96 | 50,181 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,883 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,118 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 40,952 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,279 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,596 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,592 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,663 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,490 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,135 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,446 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,276 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,107 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,474 |
| Largest Countries By Category | 0 | - | 4.97 | 156,473 |
| Countries by Countries | 0 | - | 4.96 | 62,067 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,082 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,903 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,279 |
| Countries With the Most Italian Speakers | 0 | - | 4.49 | 57,329 |
| Country Flags With Only Two Colors | 0 | - | 4.93 | 87,552 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,703,341 |
| U.S. National Parks Map Quiz | 0 | - | 4.48 | 55,605 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 144,482 |
| Western Europe Map Quiz | 0 | - | 4.87 | 93,302 |
| Demonyms Quiz | 0 | - | 4.15 | 184,744 |
| Airport Codes Quiz #2 | 0 | - | 4.41 | 95,944 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,173 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 205,871 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 127,476 |
| Longest International Borders | 0 | - | 4.99 | 263,215 |
| Countries with Three Borders | 0 | - | 4.96 | 36,088 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,492 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 47,540 |
| Demonym of Every Country | 0 | - | 4.91 | 58,481 |
| Pacific Ocean General Knowledge | 0 | - | 4.69 | 36,189 |
| The Same Prefixes - Geography | 0 | - | 4.49 | 47,300 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 322,222 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,566,980 |
| Island Countries | 0 | - | 4.99 | 706,811 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,037,201 |
| Northernmost Countries | 0 | - | 4.99 | 356,740 |
| Countries of South America | 0 | - | 5.00 | 912,008 |
| Countries of Oceania | 0 | - | 5.00 | 1,036,780 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,842,319 |
| "Land" Countries | 0 | - | 4.98 | 333,226 |
| Airports Named for People #1 | 0 | - | 4.46 | 55,647 |
| World's Biggest Airlines | 0 | - | 4.44 | 123,514 |
| Airline Logos | 0 | - | 4.45 | 139,753 |
| Top European Languages on a Map | 0 | - | 4.77 | 130,848 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,085 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,281 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,655 |
| Countries with Megacities | 0 | - | 4.99 | 245,588 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,540 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,618 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,045 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,519 |
| Cities by Tourist Attraction #1 | 0 | - | 3.63 | 81,008 |
| Cities by Famous Street | 0 | - | 3.96 | 48,229 |
| Cities by Tourist Attraction #2 | 0 | - | 3.73 | 32,049 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,430 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,651 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,467 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,406 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,310 |
| Same Letter Country and Capital | 0 | - | 4.99 | 154,913 |
| Countries by Capital City | 0 | - | 5.00 | 66,269 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,111 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,737 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,234 |
| Moved Capital Cities | 0 | - | 4.96 | 73,444 |
| Independence from Whom | 0 | - | 4.99 | 209,207 |
| Subdivisions by Country | 0 | - | 4.86 | 50,003 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,434 |
| Megadiverse Countries | 0 | - | 4.97 | 133,769 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,833 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,235 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,806 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,352 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,889 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,441 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 152,850 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,086 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,652 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,209 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,312 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,381 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,395 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,559 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 70,879 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,357,642 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,069 |
| World Map Quiz | 0 | - | 4.81 | 63,217 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 151,777 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 105,982 |
| Countries by Founding Story | 0 | - | 4.95 | 76,357 |
| Southernmost Countries of the World | 0 | - | 4.99 | 225,963 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,749 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,752 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,256 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,674 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 92,875 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,097 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,821 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,184 |
| Widest Countries East to West | 0 | - | 4.92 | 128,452 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,169 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 184,963 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,481 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,551 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,445 |
| Countries with the Most Desert | 0 | - | 4.93 | 126,880 |
| Countries by Contribution to UN Budget | 0 | - | 4.85 | 69,003 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,526 |
| Countries with Double Letters | 0 | - | 4.97 | 93,046 |
| Countries that End in N | 0 | - | 4.94 | 156,149 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,281 |
| Countries with Six Letters | 0 | - | 4.93 | 210,014 |
| Countries with W | 0 | - | 4.97 | 157,982 |
| Countries with Z | 0 | - | 4.98 | 287,092 |
