| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,083 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,400 |
| Every Country Shape | 0 | - | 5.00 | 467,517 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,809 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,707 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,451 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,023 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,571 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,539 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,565 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,719 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,748 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,406 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,527 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,845 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,354 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,047 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,421 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,950 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,755 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,593 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,715 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,415 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,651 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,724 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,770 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,268 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,347,512 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,616 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,779 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,624 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,004 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,487 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,299 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 42,107 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,052 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,015 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,888 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,900 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,964 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,043 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,309 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,781 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,891 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,552,537 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,647 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,424 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,062 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,282 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,180 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,741 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,847 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,623 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,191 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,471 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,281 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,715 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,945 |
| Every American Country by Shape | 0 | - | 4.79 | 37,301 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,626 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,539 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,063 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,785 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,955 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,428 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,390 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,653 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,455 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,250 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,947 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,025 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,597,322 |
| Every European Country Shape | 0 | - | 4.96 | 202,213 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,990 |
| Every African Country Shape | 0 | - | 4.90 | 87,657 |
| Merged Countries #2 | 0 | - | 4.96 | 99,264 |
| Merged Countries #6 | 0 | - | 4.90 | 73,485 |
| Merged Countries #7 | 0 | - | 4.93 | 82,819 |
| Landlocked Countries | 0 | - | 4.99 | 422,152 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 577,349 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,330 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,780,087 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,598 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,520 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,566 |
| Himalayan Countries | 0 | - | 4.94 | 138,828 |
| Andean Countries | 0 | - | 4.93 | 84,662 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,863 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,901 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,493 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,839 |
| Danube Countries | 0 | - | 4.97 | 72,036 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,044 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,444 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,351 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,833 |
| European Landlocked Countries | 0 | - | 4.99 | 147,165 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,680 |
| Countries with the Most Species | 0 | - | 4.99 | 103,265 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,795 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,603 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,729 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,556 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,247 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,685 |
| Countries in the Alps | 0 | - | 4.87 | 118,234 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,226 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,066 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,674 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,618 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,542 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,961 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,696 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,514 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,192 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,868 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,667 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,537 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,243 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,493 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,545 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,956 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,332 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,014 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,119 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,040 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,178 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,249 |
| Largest Countries By Category | 0 | - | 4.97 | 158,248 |
| Countries by Countries | 0 | - | 4.96 | 63,255 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,711 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,297 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,571 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,670 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,046 |
| Random European Flag to Country | 0 | - | 4.89 | 182,979 |
| Random African Flag to Country | 0 | - | 4.88 | 75,219 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,690 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,371 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,170 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,339 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,186 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,081 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,533 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,562 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,719 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,557 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,439 |
| Island Countries | 0 | - | 4.99 | 711,111 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,384,146 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,113 |
| Northernmost Countries | 0 | - | 4.99 | 362,045 |
| Countries of South America | 0 | - | 5.00 | 927,625 |
| Countries of Oceania | 0 | - | 5.00 | 1,057,311 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,877,902 |
| "Land" Countries | 0 | - | 4.98 | 337,394 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,500 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,744 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,390 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,722,454 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,305 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,394 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,803 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,469 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,036 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,946 |
| Countries with Megacities | 0 | - | 4.99 | 264,659 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,774 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,495 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,039 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,565 |
| Countries by Official Language | 0 | - | 4.95 | 195,287 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,420 |
| Countries in their Native Language | 0 | - | 4.99 | 199,078 |
| Independence from Whom | 0 | - | 4.99 | 212,147 |
| Subdivisions by Country | 0 | - | 4.86 | 50,437 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,762 |
| Megadiverse Countries | 0 | - | 4.96 | 135,028 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,123 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,369 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,245 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,113 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,161 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,605 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,499 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,045 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,669 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,153 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,702 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,895 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,217 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,975 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,362 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,505 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,238 |
| World Map Quiz | 0 | - | 4.81 | 65,117 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,376 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,367 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,145 |
| Countries by Founding Story | 0 | - | 4.95 | 77,390 |
