| World Map without 12 Countries | 0 | - | 4.97 | 345,189 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,344 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,562 |
| Every Country Shape | 0 | - | 5.00 | 468,307 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,955 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,833 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,576 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,147 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,663 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,895 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,932 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,787 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,816 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,455 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,589 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,887 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,407 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,093 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,472 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,800 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,640 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,796 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,484 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,726 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,797 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,832 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,318 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,355,301 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,689 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,857 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,678 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,041 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,522 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,330 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,138 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,107 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,055 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,933 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,950 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,001 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,078 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,948 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,947 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,553,696 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,699 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,462 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,121 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,482 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,267 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,954 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,887 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,938 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,464 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,519 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,333 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,780 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,989 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,706 |
| Every American Country by Shape | 0 | - | 4.79 | 37,318 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,850 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,031 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,598 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,134 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,490 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,405 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,666 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,487 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,275 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,969 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,058 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.51 | 22,810 |
| Every European Country Shape | 0 | - | 4.96 | 202,351 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,049 |
| Every African Country Shape | 0 | - | 4.90 | 87,799 |
| Merged Countries #2 | 0 | - | 4.96 | 99,322 |
| Merged Countries #6 | 0 | - | 4.90 | 73,544 |
| Merged Countries #7 | 0 | - | 4.93 | 82,878 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,646,097 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,570 |
| Landlocked Countries | 0 | - | 4.99 | 422,786 |
| Random European Flag to Country | 0 | - | 4.89 | 183,117 |
| Random African Flag to Country | 0 | - | 4.88 | 75,286 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,239 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,345 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,379 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,245 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,157 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,595 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,604 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,663 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,561 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,408 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,723,708 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,334 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,751 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,823 |
| Island Countries | 0 | - | 4.99 | 711,325 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,916 |
| Himalayan Countries | 0 | - | 4.95 | 139,086 |
| Andean Countries | 0 | - | 4.93 | 84,828 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,058 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,158 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,634 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,950 |
| Danube Countries | 0 | - | 4.97 | 72,114 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,156 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,518 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,486 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,984 |
| European Landlocked Countries | 0 | - | 4.99 | 147,250 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,798 |
| Countries with the Most Species | 0 | - | 4.99 | 103,325 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,921 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,638 |
| 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 | 73,337 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,755 |
| Countries in the Alps | 0 | - | 4.87 | 118,332 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,633 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,230 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,732 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,688 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,609 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,013 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,774 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,582 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,231 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,938 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,701 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,579 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,309 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,548 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,615 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,097 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,379 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,585 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,226 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,373 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,370 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,296 |
| Largest Countries By Category | 0 | - | 4.97 | 158,362 |
| Countries by Countries | 0 | - | 4.96 | 63,333 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,688 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,796 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,314 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,588 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,862 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,105 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,762 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,867 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,902 |
| Northernmost Countries | 0 | - | 4.99 | 362,352 |
| Countries of South America | 0 | - | 5.00 | 928,500 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,351 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,740 |
| "Land" Countries | 0 | - | 4.98 | 337,569 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,568 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,811 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,463 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,439 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,480 |
| Random African Countries on a Map | 0 | - | 4.99 | 296,994 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,435 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,497 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,292 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,138 |
| Countries with Megacities | 0 | - | 4.99 | 265,140 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,954 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,603 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,219 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,675 |
| Countries by Official Language | 0 | - | 4.95 | 195,418 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,605 |
| Countries in their Native Language | 0 | - | 4.99 | 199,201 |
| Independence from Whom | 0 | - | 4.99 | 212,292 |
| Subdivisions by Country | 0 | - | 4.87 | 50,468 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,868 |
| Megadiverse Countries | 0 | - | 4.96 | 135,079 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,227 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,398 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,276 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,135 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,234 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,644 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,577 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,385 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,699 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,174 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,858 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,933 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,250 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,005 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,401 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,536 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,457 |
| World Map Quiz | 0 | - | 4.81 | 65,207 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,708 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,427 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,227 |
