| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,337 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,235 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,088 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,126 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,217 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,480 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,371 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,183 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,751 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,835 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,312 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,173 |
| Every Country Shape | 0 | - | 5.00 | 470,251 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,434 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,245 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,024 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,579 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,047 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,644 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,820 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,047 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,037 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,897 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,848 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,076 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,586 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,314 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,695 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,197 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,006 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,932 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,204 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,102 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,765 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,024 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,466 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,074 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,491 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,383,671 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,669 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,561 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,017 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,138 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,866 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,179 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,825 |
| Every European Country Shape | 0 | - | 4.96 | 202,775 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,526 |
| Every African Country Shape | 0 | - | 4.90 | 88,230 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,159 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,557,734 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,645 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,441 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,273 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,105 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,630 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,310 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,028 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,567 |
| Random European Flag to Country | 0 | - | 4.90 | 184,018 |
| Random African Flag to Country | 0 | - | 4.88 | 75,547 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,703 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,546 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,505 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,351 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,389 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,052 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,021 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,772 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,038 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,696 |
| Every American Country by Shape | 0 | - | 4.79 | 37,347 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,811 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,601 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,376 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,875 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,266 |
| Merged Countries #2 | 0 | - | 4.96 | 99,814 |
| Merged Countries #6 | 0 | - | 4.90 | 73,748 |
| Merged Countries #7 | 0 | - | 4.93 | 83,087 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,807,777 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,456 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,713 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,269 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,511 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,925 |
| Landlocked Countries | 0 | - | 4.99 | 424,825 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 585,872 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,573 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,324 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,546 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,455 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,798,299 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,728,296 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,798 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,909 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,395 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,794 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.52 | 24,012 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,688 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,415 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,168 |
| Island Countries | 0 | - | 4.99 | 712,197 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,783 |
| Himalayan Countries | 0 | - | 4.93 | 139,876 |
| Andean Countries | 0 | - | 4.94 | 85,236 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,409 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,738 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,976 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,280 |
| Danube Countries | 0 | - | 4.97 | 72,296 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,447 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,738 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,918 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,414 |
| European Landlocked Countries | 0 | - | 4.99 | 147,491 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,139 |
| Countries with the Most Species | 0 | - | 4.99 | 103,508 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,284 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,722 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,835 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,769 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,504 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,932 |
| Countries in the Alps | 0 | - | 4.87 | 118,644 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,410 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,671 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,898 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,924 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,848 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,163 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,289 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,793 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,360 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,094 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,805 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,677 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,475 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,709 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,800 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,587 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,540 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,624 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,527 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,327 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,916 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,455 |
| Largest Countries By Category | 0 | - | 4.97 | 158,713 |
| Countries by Countries | 0 | - | 4.96 | 63,542 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,391,478 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,147 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,373 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,648 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,675 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,305 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,011 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,649 |
| Northernmost Countries | 0 | - | 4.99 | 363,573 |
| Countries of South America | 0 | - | 5.00 | 931,358 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,733 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,886,301 |
| "Land" Countries | 0 | - | 4.98 | 338,164 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,763 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,995 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,781 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,135 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,903 |
| Countries with Megacities | 0 | - | 4.99 | 266,616 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,608 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,980 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,910 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,079 |
| Countries by Official Language | 0 | - | 4.95 | 195,833 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,400 |
| Countries in their Native Language | 0 | - | 4.99 | 199,612 |
| Independence from Whom | 0 | - | 4.99 | 212,855 |
| Subdivisions by Country | 0 | - | 4.87 | 50,577 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,288 |
| Megadiverse Countries | 0 | - | 4.96 | 135,213 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,818 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,495 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,400 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,198 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,489 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,787 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,993 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,523 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,785 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,231 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,311 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,329 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,395 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,113 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,539 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,654 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,120 |
| World Map Quiz | 0 | - | 4.81 | 65,553 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,781 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,618 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,486 |
