| World Map without 12 Countries | 0 | - | 4.97 | 345,929 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,479 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,306 |
| Every Country Shape | 0 | - | 5.00 | 470,480 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,127 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,803 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,049 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,497 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,106 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,209 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,517 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,302 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,240 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,663 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,118 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,747 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,970 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,078 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,071 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,923 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,873 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,095 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,605 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,333 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,718 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,038 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,646 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,326 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,764 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,387,428 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,425 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,886 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,841 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,180 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,658 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,458 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,281 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,363 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,256 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,106 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,107 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,140 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,228 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,428 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,213 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,558,320 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,279 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,958 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,134 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,615 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,818 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,572 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,515 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,697 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,585 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,043 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,159 |
| Every American Country by Shape | 0 | - | 4.79 | 37,358 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,141 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,417 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,934 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,424 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,729 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,460 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,720 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,577 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,329 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,062 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,225 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.52 | 24,077 |
| Every European Country Shape | 0 | - | 4.96 | 202,833 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,560 |
| Every African Country Shape | 0 | - | 4.90 | 88,285 |
| Merged Countries #2 | 0 | - | 4.96 | 99,837 |
| Merged Countries #4 | 0 | - | 4.81 | 94,079 |
| Merged Countries #6 | 0 | - | 4.90 | 73,775 |
| Merged Countries #7 | 0 | - | 4.93 | 83,103 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,832,700 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,343 |
| Landlocked Countries | 0 | - | 4.99 | 425,071 |
| Random European Flag to Country | 0 | - | 4.90 | 184,068 |
| Random African Flag to Country | 0 | - | 4.88 | 75,560 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,479 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,800,337 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,622 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,558 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,490 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,833 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,810 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,871 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,726 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,561 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,728,841 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,924 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,489 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,348 |
| Island Countries | 0 | - | 4.99 | 712,309 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,915 |
| Himalayan Countries | 0 | - | 4.93 | 139,978 |
| Andean Countries | 0 | - | 4.94 | 85,292 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,454 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,796 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,022 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,318 |
| Danube Countries | 0 | - | 4.97 | 72,314 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,479 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,754 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,978 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,468 |
| European Landlocked Countries | 0 | - | 4.99 | 147,528 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,185 |
| Countries with the Most Species | 0 | - | 4.99 | 103,519 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,316 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,741 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,850 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,787 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,521 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,954 |
| Countries in the Alps | 0 | - | 4.87 | 118,685 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,478 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,732 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,916 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,958 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,878 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,186 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,316 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,809 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,372 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,116 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,820 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,692 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,496 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,733 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,827 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,677 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,561 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,687 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,584 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,439 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,984 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,470 |
| Largest Countries By Category | 0 | - | 4.97 | 158,760 |
| Countries by Countries | 0 | - | 4.96 | 63,579 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,232 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,183 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,378 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,653 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,353 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,037 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,217 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,041 |
| Northernmost Countries | 0 | - | 4.99 | 363,707 |
| Countries of South America | 0 | - | 5.00 | 931,773 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,244 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,216 |
| "Land" Countries | 0 | - | 4.98 | 338,246 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,806 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,063 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,737 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,839 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,462 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,870 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,681 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,949 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,234 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,255 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,990 |
| Countries with Megacities | 0 | - | 4.99 | 266,792 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,690 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,023 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,000 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,144 |
| Countries by Official Language | 0 | - | 4.95 | 195,883 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,481 |
| Countries in their Native Language | 0 | - | 4.99 | 199,646 |
| Independence from Whom | 0 | - | 4.99 | 212,928 |
| Subdivisions by Country | 0 | - | 4.87 | 50,590 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,344 |
| Megadiverse Countries | 0 | - | 4.96 | 135,236 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,852 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,508 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,414 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,209 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,515 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,808 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,034 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,540 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,794 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,243 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,405 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,346 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,409 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,122 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,556 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,663 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,188 |
| World Map Quiz | 0 | - | 4.81 | 65,587 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,944 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,341 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,650 |
