| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,330 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,547 |
| Every Country Shape | 0 | - | 5.00 | 468,260 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,823 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,566 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,136 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,658 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,879 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,907 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,781 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,806 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,449 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,579 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,881 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,398 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,086 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,466 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,996 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,793 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,635 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,791 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,477 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,720 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,789 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,825 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,313 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,354,732 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,684 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,851 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,673 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,039 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,520 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,330 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,137 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,101 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,052 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,929 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,945 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,999 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,076 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,349 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,940 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,942 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,553,600 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,697 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,459 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,115 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,469 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,250 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,867 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,931 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,933 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,447 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,515 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,327 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,773 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,987 |
| Every American Country by Shape | 0 | - | 4.79 | 37,312 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,704 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,597 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,127 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,842 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,029 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,921 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,484 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,404 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,664 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,486 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,274 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,967 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,057 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.51 | 22,774 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,642,272 |
| Every European Country Shape | 0 | - | 4.96 | 202,337 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,043 |
| Every African Country Shape | 0 | - | 4.90 | 87,787 |
| Merged Countries #2 | 0 | - | 4.96 | 99,315 |
| Merged Countries #6 | 0 | - | 4.90 | 73,537 |
| Merged Countries #7 | 0 | - | 4.93 | 82,875 |
| Landlocked Countries | 0 | - | 4.99 | 422,727 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 579,391 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,558 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,064 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,659 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,553 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,895 |
| Himalayan Countries | 0 | - | 4.95 | 139,069 |
| Andean Countries | 0 | - | 4.93 | 84,821 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,050 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,137 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,628 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,944 |
| Danube Countries | 0 | - | 4.97 | 72,109 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,142 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,512 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,477 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,966 |
| European Landlocked Countries | 0 | - | 4.99 | 147,243 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,785 |
| Countries with the Most Species | 0 | - | 4.99 | 103,321 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,910 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,635 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,757 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,604 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,330 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,752 |
| Countries in the Alps | 0 | - | 4.87 | 118,324 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,601 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,215 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,727 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,686 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,598 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,008 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,766 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,577 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,230 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,935 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,699 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,578 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,307 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,546 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,612 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,079 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,376 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,559 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,220 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,351 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,360 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,295 |
| Largest Countries By Category | 0 | - | 4.97 | 158,359 |
| Countries by Countries | 0 | - | 4.96 | 63,328 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,788 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,312 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,588 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,848 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,099 |
| Random European Flag to Country | 0 | - | 4.89 | 183,109 |
| Random African Flag to Country | 0 | - | 4.88 | 75,282 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,759 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,402 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,236 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,375 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,241 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,152 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,591 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,597 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,289 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,738 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,795 |
| Island Countries | 0 | - | 4.99 | 711,310 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,574 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,830 |
| Northernmost Countries | 0 | - | 4.99 | 362,328 |
| Countries of South America | 0 | - | 5.00 | 928,426 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,273 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,603 |
| "Land" Countries | 0 | - | 4.98 | 337,559 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,560 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,807 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,459 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,723,586 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,430 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,404 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,862 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,410 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,275 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,121 |
| Countries with Megacities | 0 | - | 4.99 | 265,098 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,934 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,602 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,203 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,671 |
| Countries by Official Language | 0 | - | 4.95 | 195,406 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,586 |
| Countries in their Native Language | 0 | - | 4.99 | 199,186 |
| Independence from Whom | 0 | - | 4.99 | 212,283 |
| Subdivisions by Country | 0 | - | 4.87 | 50,467 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,862 |
| Megadiverse Countries | 0 | - | 4.96 | 135,076 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,218 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,395 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,274 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,132 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,224 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,643 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,574 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,339 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,696 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,173 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,849 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,931 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,249 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,005 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,399 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,534 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,437 |
| World Map Quiz | 0 | - | 4.81 | 65,195 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,673 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,419 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,218 |
