| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,000 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,373 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,720 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,116 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,148 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,346 |
| Every European Country Shape | 0 | - | 4.96 | 201,406 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,603 |
| Every African Country Shape | 0 | - | 4.90 | 87,105 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,810 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,446 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,356 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,171 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,407 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,896 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,991 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,332 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,679 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,817 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,330 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,355,920 |
| Countries that Start with A | 0 | - | 4.98 | 2,159,690 |
| Countries that Start with B | 0 | - | 4.95 | 2,291,595 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,771 |
| Countries that Start with D | 0 | - | 4.96 | 708,020 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,329 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,018 |
| Countries that Start with H | 0 | - | 4.96 | 603,444 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,546 |
| Countries that Start with J | 0 | - | 4.98 | 601,252 |
| Countries that Start with K | 0 | - | 4.97 | 814,595 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,279 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,271 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,738 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,869 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,756 |
| Countries that Start with U | 0 | - | 4.97 | 903,592 |
| Countries that Start with V | 0 | - | 4.98 | 608,622 |
| Countries that Start with F | 0 | - | 4.83 | 616,563 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,057 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,033 |
| Landlocked Countries | 0 | - | 4.99 | 419,246 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,758,736 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,261 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,685 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,265 |
| Island Countries | 0 | - | 4.99 | 709,898 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,376,385 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,683 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,698 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,649 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,618 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,729 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,814 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,393 |
| Northernmost Countries | 0 | - | 4.99 | 360,617 |
| Countries of South America | 0 | - | 5.00 | 923,288 |
| Countries of Oceania | 0 | - | 5.00 | 1,051,665 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,867,301 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,513 |
| "Land" Countries | 0 | - | 4.98 | 335,868 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,088 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,566 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,743 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,842 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,126 |
| Himalayan Countries | 0 | - | 4.95 | 137,548 |
| Andean Countries | 0 | - | 4.95 | 84,001 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,271 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,742 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,889 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,391 |
| Danube Countries | 0 | - | 4.97 | 71,700 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,609 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,093 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,705 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,783 |
| European Landlocked Countries | 0 | - | 4.99 | 146,809 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,173 |
| Countries with the Most Species | 0 | - | 4.99 | 102,947 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,323 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,437 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,598 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,328 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,005 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,394 |
| Countries in the Alps | 0 | - | 4.87 | 117,738 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,168 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,431 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,440 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,027 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,138 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,739 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,319 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,220 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,983 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,580 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,503 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,351 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,956 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,211 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,237 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,252 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,084 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,584 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,564 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,520 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,299 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,015 |
| Largest Countries By Category | 0 | - | 4.97 | 157,692 |
| Countries by Countries | 0 | - | 4.96 | 62,866 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,255 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,172 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,357 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,823,728 |
| One Border Countries | 0 | - | 4.98 | 467,851 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,616,524 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,119 |
| Countries with Megacities | 0 | - | 4.99 | 261,280 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,981 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,046 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,259 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,066 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,472 |
| Countries by Official Language | 0 | - | 4.95 | 194,689 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,609 |
| Countries in their Native Language | 0 | - | 4.99 | 198,244 |
| Independence from Whom | 0 | - | 4.99 | 211,391 |
| Subdivisions by Country | 0 | - | 4.86 | 50,299 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,767 |
| Megadiverse Countries | 0 | - | 4.96 | 134,790 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,099,085 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,585 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,202 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 449,285 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,766 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,027 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,741 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,400 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,023 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,861 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,506 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,000 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,050 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,733 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,008 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,797 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,168 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,337 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,279 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,437 |
| World Map Quiz | 0 | - | 4.81 | 64,639 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,065 |
| Random European Flag to Country | 0 | - | 4.89 | 182,100 |
| Random African Flag to Country | 0 | - | 4.88 | 74,717 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,657 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,574 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,964 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,681 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,421 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,552 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,706 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,859 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,290 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,316 |
| Widest Countries East to West | 0 | - | 4.92 | 129,404 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,388 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,989 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,004 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,539 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,256 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,578 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,247 |
| Countries with the Most Borders | 0 | - | 4.97 | 388,029 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,732 |
| Countries of Africa | 0 | - | 5.00 | 2,531,759 |
| Countries with Double Letters | 0 | - | 4.97 | 95,143 |
| Countries that End in N | 0 | - | 4.95 | 170,093 |
| Countries with Five Letters | 0 | - | 4.96 | 280,534 |
| Countries with Six Letters | 0 | - | 4.94 | 212,544 |
| Countries with W | 0 | - | 4.97 | 159,549 |
| Countries with Z | 0 | - | 4.98 | 289,883 |
| Countries with Letters Missing | 0 | - | 4.96 | 185,795 |
| Countries That End in U | 0 | - | 4.95 | 120,425 |
| Countries with Four Letters | 0 | - | 4.99 | 421,741 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 133,797 |
| Countries that End in O | 0 | - | 4.92 | 159,216 |
| Countries that End in R | 0 | - | 4.87 | 118,748 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,524 |
| Countries Ending in "IA" | 0 | - | 4.99 | 208,385 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 170,147 |
| Countries by Last Two Letters | 0 | - | 4.85 | 135,105 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,696 |
| Countries That End in Y | 0 | - | 4.91 | 185,657 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,277 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.92 | 152,463 |
| Countries that End in I | 0 | - | 4.94 | 134,887 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 183,132 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 95,590 |
| Countries That End in NIA | 0 | - | 4.92 | 109,532 |
