| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,051 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,872 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 81,483 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,801 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,839,724 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,079 |
| Countries by Emojis | 0 | - | 4.99 | 241,725 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,522 |
| Landlocked Countries | 0 | - | 4.99 | 425,140 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,800,956 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,040 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,610 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.51 | 53,046 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,360 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,595 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,677 |
| Countries by Milk Production | 0 | - | 4.54 | 44,208 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,496 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,384 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,996 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,520 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,402 |
| Island Countries | 0 | - | 4.99 | 712,340 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,964 |
| Himalayan Countries | 0 | - | 4.93 | 140,004 |
| Andean Countries | 0 | - | 4.94 | 85,306 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,469 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,819 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,036 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,327 |
| Danube Countries | 0 | - | 4.97 | 72,320 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,491 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,764 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,988 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,486 |
| European Landlocked Countries | 0 | - | 4.99 | 147,541 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,200 |
| Countries with the Most Species | 0 | - | 4.99 | 103,520 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,329 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,745 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,854 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,792 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,526 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,961 |
| Countries in the Alps | 0 | - | 4.87 | 118,689 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,491 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,757 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,922 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,970 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,884 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,195 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,329 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,813 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,380 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,127 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,826 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,698 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,506 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,737 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,834 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,701 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,564 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,705 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,601 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,476 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,010 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,476 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,415 |
| Largest Countries By Category | 0 | - | 4.97 | 158,775 |
| Countries by Countries | 0 | - | 4.96 | 63,581 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,438 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,189 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,380 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,653 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,045 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,143 |
| Northernmost Countries | 0 | - | 4.99 | 363,741 |
| Countries of South America | 0 | - | 5.00 | 931,879 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,412 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,537 |
| "Land" Countries | 0 | - | 4.98 | 338,276 |
| Countries that Produce the Most Cheese | 0 | - | 4.77 | 63,469 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,655 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,361 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,726 |
| Name a Valid African Country | 0 | - | 4.98 | 154,966 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,355 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,296 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,002 |
| Countries with Megacities | 0 | - | 4.99 | 266,831 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,719 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,032 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,032 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,158 |
| Countries by Official Language | 0 | - | 4.95 | 195,900 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,497 |
| Countries in their Native Language | 0 | - | 4.99 | 199,656 |
| Independence from Whom | 0 | - | 4.99 | 212,952 |
| Subdivisions by Country | 0 | - | 4.87 | 50,591 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,357 |
| Megadiverse Countries | 0 | - | 4.96 | 135,248 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,867 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,511 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,420 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,211 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,521 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,814 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,046 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,543 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,795 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,243 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,426 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,350 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,414 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,128 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,557 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,666 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,208 |
| World Map Quiz | 0 | - | 4.81 | 65,601 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,993 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,660 |
| Countries by Founding Story | 0 | - | 4.95 | 77,759 |
| Countries by Road Signs | 0 | - | 4.98 | 54,307 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,149 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,003 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,493 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,420 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,369 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,476 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,674 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,655 |
| Tallest Countries North to South | 0 | - | 4.86 | 130,541 |
| Widest Countries East to West | 0 | - | 4.92 | 130,398 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,581 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,190 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,497 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 95,023 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,938 |
| Countries with the Most Desert | 0 | - | 4.93 | 128,426 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,479 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,487 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,885 |
| Countries with Double Letters | 0 | - | 4.96 | 96,979 |
| Countries that End in N | 0 | - | 4.94 | 171,845 |
| Countries with Five Letters | 0 | - | 4.96 | 283,629 |
| Countries with Six Letters | 0 | - | 4.94 | 214,364 |
| Countries with W | 0 | - | 4.96 | 160,877 |
| Countries with Z | 0 | - | 4.98 | 292,333 |
| Countries with Letters Missing | 0 | - | 4.96 | 187,232 |
| Countries That End in U | 0 | - | 4.95 | 121,153 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.97 | 135,032 |
| Countries that End in O | 0 | - | 4.92 | 160,166 |
| Countries that End in R | 0 | - | 4.87 | 119,155 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,908 |
| Countries Ending in "IA" | 0 | - | 4.99 | 209,757 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 171,098 |
| Countries by Last Two Letters | 0 | - | 4.85 | 135,778 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 142,713 |
| Countries That End in Y | 0 | - | 4.91 | 186,074 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 198,398 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.92 | 153,228 |
| Countries that End in I | 0 | - | 4.94 | 135,289 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 184,561 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 96,030 |
| Countries That End in NIA | 0 | - | 4.92 | 110,020 |
| Countries That End in BIA | 0 | - | 4.93 | 149,544 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 167,477 |
| Countries Whose Names Start with Saint | 0 | - | 4.87 | 119,735 |
| Countries That End in RIA | 0 | - | 4.93 | 127,031 |
| Most Common Words in Official Country Names | 0 | - | 4.86 | 111,347 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 228,473 |
| Divided Country Name Puzzle #2 | 0 | - | 4.99 | 134,112 |
| Divided Country Name Puzzle #3 | 0 | - | 4.92 | 126,553 |
| Groups of Countries that Start with the Same 3 Letters | 0 | - | 5.00 | 92,121 |
| Add A Letter - Make a Country | 0 | - | 4.81 | 74,780 |
| Countries With One Word and Three A's | 0 | - | 4.92 | 53,298 |
| Countries with a Unique Last Letter | 0 | - | 4.90 | 103,527 |
| Unique Starting Letter - Countries by Continent | 0 | - | 4.98 | 125,859 |
| Countries that are Free from U.S.A. | 0 | - | 4.89 | 49,634 |
| Countries with the Word "And" | 0 | - | 4.99 | 117,665 |
| Countries Containing Two or More Words | 0 | - | 4.97 | 54,364 |
| Countries that End in L | 0 | - | 4.94 | 157,088 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 217,813 |
| Countries Ending with "An", but not "Stan" | 0 | - | 4.98 | 85,337 |
| City to Country Quiz #1 | 0 | - | 4.97 | 157,391 |
| City to Country Quiz #3 | 0 | - | 4.88 | 119,914 |
| 45 European Countries, 45 Cities | 0 | - | 4.95 | 79,403 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 250,348 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 201,091 |
| Five Least Populated Countries by Continent | 0 | - | 4.95 | 143,402 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 164,202 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 225,913 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 153,176 |
| Five Northernmost Capital Cities by Continent | 0 | - | 4.89 | 71,221 |
| Top 10 Countries in Nuclear Power Production | 0 | - | 4.95 | 86,812 |
| 10 Northernmost Countries That Start with S | 0 | - | 4.94 | 63,205 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,846,879 |
| One Border Countries | 0 | - | 4.98 | 471,717 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,650,415 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 192,249 |
