| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,501 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,823 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,323 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,577 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,825 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,993 |
| Every European Country Shape | 0 | - | 4.96 | 200,296 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,758 |
| Every African Country Shape | 0 | - | 4.90 | 86,190 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,861 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,548 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,694 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,092 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,809 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,321 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,214 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,965 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,714 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,622 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,865 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,953,386 |
| Countries that Start with A | 0 | - | 4.97 | 2,147,845 |
| Countries that Start with B | 0 | - | 4.95 | 2,280,703 |
| Countries that Start with C | 0 | - | 4.96 | 1,811,020 |
| Countries that Start with D | 0 | - | 4.96 | 702,032 |
| Countries that Start with E | 0 | - | 4.95 | 1,368,085 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,455 |
| Countries that Start with H | 0 | - | 4.96 | 598,354 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,731 |
| Countries that Start with J | 0 | - | 4.98 | 596,421 |
| Countries that Start with K | 0 | - | 4.97 | 809,754 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,322 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,215 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,983 |
| Countries that Start with S | 0 | - | 4.98 | 1,745,153 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,556 |
| Countries that Start with U | 0 | - | 4.97 | 900,185 |
| Countries that Start with V | 0 | - | 4.98 | 605,347 |
| Countries that Start with F | 0 | - | 4.83 | 612,513 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,858 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,692 |
| Landlocked Countries | 0 | - | 4.99 | 413,984 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,720,340 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,551 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,262 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,078 |
| Island Countries | 0 | - | 4.99 | 707,771 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,363,410 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,154 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,317 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,305 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,240 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,368 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,463 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,022 |
| Northernmost Countries | 0 | - | 4.99 | 357,953 |
| Countries of South America | 0 | - | 5.00 | 915,494 |
| Countries of Oceania | 0 | - | 5.00 | 1,041,467 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,849,863 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,833 |
| "Land" Countries | 0 | - | 4.98 | 333,750 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,770 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,982 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,802 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,829 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,754 |
| Himalayan Countries | 0 | - | 4.95 | 135,493 |
| Andean Countries | 0 | - | 4.94 | 82,891 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,277 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,290 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,970 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,653 |
| Danube Countries | 0 | - | 4.97 | 71,116 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,817 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,578 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,565 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,473 |
| European Landlocked Countries | 0 | - | 4.99 | 145,800 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,266 |
| Countries with the Most Species | 0 | - | 4.99 | 95,261 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,407 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,212 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,384 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,978 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,600 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,980 |
| Countries in the Alps | 0 | - | 4.86 | 116,897 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,611 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,334 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,040 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,460 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,221 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,042 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,620 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,787 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,447 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,104 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,206 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,063 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,481 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,790 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,783 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,154 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,685 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,277 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,828 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,515 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,806 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,624 |
| Largest Countries By Category | 0 | - | 4.97 | 156,835 |
| Countries by Countries | 0 | - | 4.96 | 62,298 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,464 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,977 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,810 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,802,775 |
| One Border Countries | 0 | - | 4.98 | 464,707 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,589,905 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,509 |
| Countries with Megacities | 0 | - | 4.99 | 247,353 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,338 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,127 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,761 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,045 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,730 |
| Countries by Official Language | 0 | - | 4.95 | 192,858 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,245 |
| Countries in their Native Language | 0 | - | 4.99 | 196,716 |
| Independence from Whom | 0 | - | 4.99 | 209,801 |
| Subdivisions by Country | 0 | - | 4.86 | 50,086 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,836 |
| Megadiverse Countries | 0 | - | 4.97 | 133,937 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,712 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,887 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,937 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,958 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,446 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,870 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,719 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,032 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,114 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,188 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,230 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,754 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,669 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,444 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,524 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,522 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,708 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,041 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,686 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,097 |
| World Map Quiz | 0 | - | 4.81 | 63,557 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,374 |
| Random European Flag to Country | 0 | - | 4.89 | 181,003 |
| Random African Flag to Country | 0 | - | 4.87 | 74,258 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,684 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,444 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,120 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,992 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,882 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,909 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 93,102 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,312 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,966 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,365 |
| Widest Countries East to West | 0 | - | 4.92 | 128,640 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,221 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,276 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,589 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,720 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,671 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,096 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,060 |
| Countries with the Most Borders | 0 | - | 4.97 | 385,971 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,596 |
| Countries of Africa | 0 | - | 5.00 | 2,509,759 |
| Countries with Double Letters | 0 | - | 4.96 | 93,454 |
| Countries that End in N | 0 | - | 4.94 | 156,960 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,766 |
| Countries with Six Letters | 0 | - | 4.93 | 210,429 |
| Countries with W | 0 | - | 4.97 | 158,279 |
| Countries with Z | 0 | - | 4.98 | 287,965 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,603 |
| Countries That End in U | 0 | - | 4.95 | 119,541 |
| Countries with Four Letters | 0 | - | 4.99 | 418,765 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,656 |
| Countries that End in O | 0 | - | 4.92 | 158,582 |
| Countries that End in R | 0 | - | 4.87 | 118,298 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 154,873 |
| Countries Ending in "IA" | 0 | - | 4.99 | 207,159 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,387 |
| Countries by Last Two Letters | 0 | - | 4.85 | 134,534 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,075 |
| Countries That End in Y | 0 | - | 4.90 | 185,226 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 196,443 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.92 | 151,738 |
| Countries that End in I | 0 | - | 4.94 | 134,452 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,270 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 95,227 |
| Countries That End in NIA | 0 | - | 4.92 | 109,037 |
