| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,359 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,620 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,209 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.83 | 81,721 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,398 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,874 |
| Every European Country Shape | 0 | - | 4.95 | 199,848 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,495 |
| Every African Country Shape | 0 | - | 4.90 | 85,869 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,601 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,121 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,529 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,707 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,643 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,170 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,020 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,740 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,369 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,548 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,719 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,857,213 |
| Countries that Start with A | 0 | - | 4.98 | 2,144,805 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,139 |
| Countries that Start with C | 0 | - | 4.96 | 1,808,895 |
| Countries that Start with D | 0 | - | 4.96 | 700,588 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,386 |
| Countries that Start with G | 0 | - | 4.97 | 1,491,559 |
| Countries that Start with H | 0 | - | 4.96 | 597,134 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,286 |
| Countries that Start with J | 0 | - | 4.98 | 595,203 |
| Countries that Start with K | 0 | - | 4.96 | 808,677 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,010 |
| Countries that Start with N | 0 | - | 4.93 | 1,108,872 |
| Countries that Start with P | 0 | - | 4.94 | 1,207,725 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,306 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,503 |
| Countries that Start with U | 0 | - | 4.97 | 899,232 |
| Countries that Start with V | 0 | - | 4.98 | 604,573 |
| Countries that Start with F | 0 | - | 4.83 | 611,523 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,357 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,595 |
| Landlocked Countries | 0 | - | 4.99 | 412,933 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,710,407 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,107 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,853 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,027 |
| Island Countries | 0 | - | 4.99 | 707,270 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,360,235 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 93,853 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,083 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,093 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,002 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,164 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,246 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,038,450 |
| Northernmost Countries | 0 | - | 4.99 | 357,287 |
| Countries of South America | 0 | - | 5.00 | 913,531 |
| Countries of Oceania | 0 | - | 5.00 | 1,038,766 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,845,416 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,383 |
| "Land" Countries | 0 | - | 4.98 | 333,441 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,448 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,842 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,623 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,143 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,270 |
| Himalayan Countries | 0 | - | 4.95 | 135,074 |
| Andean Countries | 0 | - | 4.94 | 82,679 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,092 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,007 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,777 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,484 |
| Danube Countries | 0 | - | 4.97 | 71,009 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,648 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,465 |
| Countries with the Worst Passports | 0 | - | 4.93 | 82,302 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,224 |
| European Landlocked Countries | 0 | - | 4.99 | 145,676 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,063 |
| Countries with the Most Species | 0 | - | 4.99 | 95,194 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,214 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,178 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,335 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,913 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,519 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,874 |
| Countries in the Alps | 0 | - | 4.87 | 116,696 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,483 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,095 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,949 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,335 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,072 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,940 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,479 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,692 |
| Largest Country by Body of Water | 0 | - | 4.95 | 56,043 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,975 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,166 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,001 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,369 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,682 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,680 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,889 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,573 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,206 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,686 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,873 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,397 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,547 |
| Largest Countries By Category | 0 | - | 4.97 | 156,633 |
| Countries by Countries | 0 | - | 4.96 | 62,175 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,232 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,936 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,664 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,797,741 |
| One Border Countries | 0 | - | 4.98 | 463,634 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,919 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,883 |
| Countries with Megacities | 0 | - | 4.99 | 246,237 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,800 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,744 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,267 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,681 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,033 |
| Countries by Official Language | 0 | - | 4.95 | 192,601 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,897 |
| Countries in their Native Language | 0 | - | 4.99 | 196,484 |
| Independence from Whom | 0 | - | 4.99 | 209,491 |
| Subdivisions by Country | 0 | - | 4.86 | 50,034 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,593 |
| Megadiverse Countries | 0 | - | 4.97 | 133,837 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,425 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,658 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,879 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,475 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,375 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,838 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,554 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,942 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,600 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,068 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,183 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,717 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,400 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,367 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,438 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,453 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,610 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 70,983 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,369 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,020 |
| World Map Quiz | 0 | - | 4.81 | 63,370 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,227 |
| Random European Flag to Country | 0 | - | 4.89 | 180,746 |
| Random African Flag to Country | 0 | - | 4.87 | 74,134 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 517,663 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,169 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,885 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,861 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,525 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 109,778 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.89 | 92,975 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 98,177 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 60,884 |
| Tallest Countries North to South | 0 | - | 4.83 | 119,265 |
| Widest Countries East to West | 0 | - | 4.92 | 128,532 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,191 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,089 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 97,523 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 93,628 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 147,527 |
| Countries with the Most Desert | 0 | - | 4.93 | 126,951 |
| Countries by Contribution to UN Budget | 0 | - | 4.86 | 69,032 |
| Countries with the Most Borders | 0 | - | 4.97 | 385,180 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.84 | 34,552 |
| Countries of Africa | 0 | - | 5.00 | 2,504,609 |
| Countries with Double Letters | 0 | - | 4.97 | 93,230 |
| Countries that End in N | 0 | - | 4.94 | 156,296 |
| Countries with Five Letters Quiz | 0 | - | 4.96 | 258,502 |
| Countries with Six Letters | 0 | - | 4.93 | 210,205 |
| Countries with W | 0 | - | 4.97 | 158,108 |
| Countries with Z | 0 | - | 4.98 | 287,492 |
| Countries with Letters Missing | 0 | - | 4.97 | 184,436 |
| Countries That End in U | 0 | - | 4.95 | 119,451 |
| Countries with Four Letters | 0 | - | 4.99 | 418,080 |
| Top 20 Longest One-Word Country Names | 0 | - | 4.98 | 132,359 |
| Countries that End in O | 0 | - | 4.92 | 158,481 |
| Countries that End in R | 0 | - | 4.86 | 118,211 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 154,813 |
| Countries Ending in "IA" | 0 | - | 4.99 | 206,875 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,191 |
| Countries by Last Two Letters | 0 | - | 4.85 | 134,389 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 140,574 |
| Countries That End in Y | 0 | - | 4.90 | 185,156 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 196,188 |
| Countries with Cardinal Directions in Their Names | 0 | - | 4.92 | 151,560 |
| Countries that End in I | 0 | - | 4.94 | 134,319 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,029 |
| Countries by Initial Letter and Length #1 | 0 | - | 4.98 | 95,148 |
| Countries That End in NIA | 0 | - | 4.92 | 108,936 |
