| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,870 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,713 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,753 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,257 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,330 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,325 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,388 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,938 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,923 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,559,694 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,853 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,677 |
| Countries with the Most Christians | 0 | - | 4.92 | 143,533 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,684 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,884 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,460 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,849 |
| Landlocked Countries | 0 | - | 4.99 | 421,680 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,776,690 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,269 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,620 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,828 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,234 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,706 |
| Orthodox Countries | 0 | - | 4.92 | 132,195 |
| Richest Island Countries | 0 | - | 4.85 | 100,733 |
| Monarchies of Europe | 0 | - | 4.90 | 98,297 |
| Monarchies of Asia | 0 | - | 4.97 | 71,180 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,981 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,596 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,921 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,507 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,572 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,352 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,473 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,674 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 111,959 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,436 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,387 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,321 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,432 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,014 |
| Island Countries | 0 | - | 4.99 | 710,933 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,302 |
| Himalayan Countries | 0 | - | 4.95 | 138,594 |
| Andean Countries | 0 | - | 4.93 | 84,529 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,723 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,717 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,358 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,747 |
| Danube Countries | 0 | - | 4.97 | 71,970 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,971 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,387 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,239 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,721 |
| European Landlocked Countries | 0 | - | 4.99 | 147,105 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,580 |
| Countries with the Most Species | 0 | - | 4.99 | 103,206 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,710 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,573 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,708 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,519 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,202 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,628 |
| Countries in the Alps | 0 | - | 4.87 | 118,161 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,914 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,986 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,625 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,569 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,464 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,924 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,640 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,465 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,160 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,817 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,638 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,499 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,193 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,441 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,492 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,832 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,285 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 63,309 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,027 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,776 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,014 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,199 |
| Largest Countries By Category | 0 | - | 4.97 | 158,167 |
| Countries by Countries | 0 | - | 4.96 | 63,168 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,382,931 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,401 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,026 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,647 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,483 |
| Northernmost Countries | 0 | - | 4.99 | 361,815 |
| Companies by Country | 0 | - | 4.61 | 119,779 |
| Countries of South America | 0 | - | 5.00 | 926,974 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,375 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,876,390 |
| "Land" Countries | 0 | - | 4.98 | 337,250 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,262 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,185 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,067 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,375 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,494 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,542 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,320 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,447,696 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,856 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,806 |
| Countries with Megacities | 0 | - | 4.99 | 264,384 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,667 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,431 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 137,933 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,495 |
| Countries by Official Language | 0 | - | 4.95 | 195,201 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,286 |
| Countries in their Native Language | 0 | - | 4.99 | 198,989 |
| Independence from Whom | 0 | - | 4.99 | 212,021 |
| Subdivisions by Country | 0 | - | 4.86 | 50,421 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,676 |
| Countries in World War I | 0 | - | 4.88 | 228,391 |
| Megadiverse Countries | 0 | - | 4.96 | 134,982 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 229,292 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,031 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,332 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,216 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,093 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,081 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,578 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,421 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,012 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,631 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,129 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,627 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,857 |
| Hindu Countries | 0 | - | 4.86 | 50,267 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,183 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,948 |
| Small Countries with Large Economies | 0 | - | 4.63 | 90,080 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,326 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,021 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,243 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,964 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,121 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,856 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,981 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,269 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,422 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,551 |
| Widest Countries East to West | 0 | - | 4.92 | 129,619 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,442 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,343 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,110 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,749 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,562 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,836 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,364 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,795 |
| Countries with Double Letters | 0 | - | 4.96 | 96,161 |
| Countries that End in N | 0 | - | 4.95 | 171,035 |
| Countries with Five Letters | 0 | - | 4.96 | 282,293 |
| Countries with Six Letters | 0 | - | 4.94 | 213,468 |
| Countries with W | 0 | - | 4.97 | 160,269 |
| Countries with Z | 0 | - | 4.98 | 291,353 |
| Countries with Letters Missing | 0 | - | 4.96 | 186,635 |
| Countries That End in U | 0 | - | 4.95 | 120,817 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 134,397 |
| Countries that End in O | 0 | - | 4.92 | 159,486 |
| Countries that End in R | 0 | - | 4.87 | 118,948 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,705 |
| Countries Ending in "IA" | 0 | - | 4.99 | 209,009 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 170,643 |
| Countries by Last Two Letters | 0 | - | 4.85 | 135,439 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 142,356 |
| Countries That End in Y | 0 | - | 4.91 | 185,855 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,857 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.92 | 152,817 |
| Countries that End in I | 0 | - | 4.94 | 135,065 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 184,030 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 95,798 |
| Countries That End in NIA | 0 | - | 4.92 | 109,755 |
| Countries That End in BIA | 0 | - | 4.93 | 149,161 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 167,070 |
| Countries Whose Names Start with Saint | 0 | - | 4.87 | 119,393 |
| Countries That End in RIA | 0 | - | 4.93 | 126,782 |
| Most Common Words in Official Country Names | 0 | - | 4.86 | 110,984 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 227,511 |
| Divided Country Name Puzzle #2 | 0 | - | 4.99 | 133,653 |
| Divided Country Name Puzzle #3 | 0 | - | 4.92 | 126,056 |
| Groups of Countries that Start with the Same 3 Letters | 0 | - | 5.00 | 91,615 |
| Add A Letter - Make a Country | 0 | - | 4.82 | 74,555 |
| Countries With One Word and Three A's | 0 | - | 4.92 | 52,990 |
| Countries with a Unique Last Letter | 0 | - | 4.90 | 103,433 |
| Countries that are Free from U.S.A. | 0 | - | 4.89 | 49,397 |
| Countries Containing Two or More Words | 0 | - | 4.97 | 53,941 |
| Countries that End in L | 0 | - | 4.94 | 156,800 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 215,574 |
| Countries Ending with "An", but not "Stan" | 0 | - | 4.98 | 85,255 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,998 |
