| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,627 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,975 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.90 | 26,723 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,888 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,078 |
| Every European Country Shape | 0 | - | 4.96 | 200,549 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,862 |
| Every African Country Shape | 0 | - | 4.90 | 86,401 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,085 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,187 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,876 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,359 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,001 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,461 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,420 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,065 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,959 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,663 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,973 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,049,150 |
| Countries that Start with A | 0 | - | 4.98 | 2,150,687 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,289 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,065 |
| Countries that Start with D | 0 | - | 4.96 | 703,453 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,769 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,235 |
| Countries that Start with H | 0 | - | 4.96 | 599,523 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,127 |
| Countries that Start with J | 0 | - | 4.98 | 597,567 |
| Countries that Start with K | 0 | - | 4.97 | 810,808 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,672 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,598 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,257 |
| Countries that Start with S | 0 | - | 4.98 | 1,746,994 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,521 |
| Countries that Start with U | 0 | - | 4.97 | 900,982 |
| Countries that Start with V | 0 | - | 4.98 | 606,062 |
| Countries that Start with F | 0 | - | 4.83 | 613,497 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,323 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,781 |
| Landlocked Countries | 0 | - | 4.99 | 415,277 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,730,029 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,735 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,757 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,723 |
| Island Countries | 0 | - | 4.99 | 708,292 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,366,785 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,279 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,413 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,383 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,324 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,445 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,543 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,041,590 |
| Northernmost Countries | 0 | - | 4.99 | 358,648 |
| Countries of South America | 0 | - | 5.00 | 917,657 |
| Countries of Oceania | 0 | - | 5.00 | 1,043,987 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,853,990 |
| One Country By Letter By Continent | 0 | - | 5.00 | 122,243 |
| "Land" Countries | 0 | - | 4.98 | 334,079 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,027 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,115 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,437,763 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,330 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,255 |
| Himalayan Countries | 0 | - | 4.95 | 135,946 |
| Andean Countries | 0 | - | 4.94 | 83,157 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,475 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,609 |
| Coffee Producing Countries | 0 | - | 4.82 | 66,175 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,822 |
| Danube Countries | 0 | - | 4.97 | 71,256 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,986 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,705 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,843 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,779 |
| European Landlocked Countries | 0 | - | 4.99 | 145,953 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,502 |
| Countries with the Most Species | 0 | - | 4.99 | 95,338 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,631 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,267 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,439 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,061 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,711 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,066 |
| Countries in the Alps | 0 | - | 4.86 | 117,109 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,751 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,571 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,154 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,575 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,370 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,131 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,787 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,890 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,681 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,203 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,271 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,137 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,610 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,874 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,885 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,442 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,792 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,348 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,012 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,211 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,168 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,719 |
| Largest Countries By Category | 0 | - | 4.97 | 157,010 |
| Countries by Countries | 0 | - | 4.96 | 62,432 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,654 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,020 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,929 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,807,714 |
| One Border Countries | 0 | - | 4.98 | 465,615 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,596,414 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,878 |
| Countries with Megacities | 0 | - | 4.99 | 248,119 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,762 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,338 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,148 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,282 |
| Majority Muslim Countries | 0 | - | 4.98 | 370,806 |
| Countries by Official Language | 0 | - | 4.95 | 193,158 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,674 |
| Countries in their Native Language | 0 | - | 4.99 | 196,991 |
| Independence from Whom | 0 | - | 4.99 | 210,126 |
| Subdivisions by Country | 0 | - | 4.86 | 50,143 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,044 |
| Megadiverse Countries | 0 | - | 4.97 | 134,379 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,091,625 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,151 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,006 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,423 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,535 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,903 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,874 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,119 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,318 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,432 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,297 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,785 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,900 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,515 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,618 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,580 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,792 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,118 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,108 |
| Countries Bordering "U" Countries | 0 | - | 4.83 | 24,195 |
| World Map Quiz | 0 | - | 4.81 | 63,776 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,601 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,575 |
| Random European Flag to Country | 0 | - | 4.89 | 181,269 |
| Random African Flag to Country | 0 | - | 4.88 | 74,372 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 519,367 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,768 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,509 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,226 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,292 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,104 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,304 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,491 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,073 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,522 |
| Widest Countries East to West | 0 | - | 4.92 | 129,018 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,283 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,474 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,647 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,859 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,815 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,220 |
| Countries by Contribution to UN Budget | 0 | - | 4.89 | 76,591 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,551 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,640 |
| Countries of Africa | 0 | - | 5.00 | 2,515,001 |
| Countries with Double Letters | 0 | - | 4.96 | 93,673 |
| Countries that End in N | 0 | - | 4.94 | 157,135 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 259,021 |
| Countries with Six Letters | 0 | - | 4.93 | 210,682 |
| Countries with W | 0 | - | 4.97 | 158,417 |
| Countries with Z | 0 | - | 4.98 | 288,230 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,750 |
| Countries That End in U | 0 | - | 4.95 | 119,611 |
| Countries with Four Letters | 0 | - | 4.99 | 419,475 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,867 |
| Countries that End in O | 0 | - | 4.92 | 158,657 |
| Countries that End in R | 0 | - | 4.87 | 118,375 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 154,934 |
| Countries Ending in "IA" | 0 | - | 4.99 | 207,404 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,553 |
| Countries by Last Two Letters | 0 | - | 4.85 | 134,644 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,197 |
| Countries That End in Y | 0 | - | 4.90 | 185,284 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 196,615 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.92 | 151,892 |
| Countries that End in I | 0 | - | 4.94 | 134,541 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,466 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 95,298 |
| Countries That End in NIA | 0 | - | 4.92 | 109,116 |
