| World Map without 12 Countries | 0 | - | 4.97 | 345,755 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,176 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,090 |
| Every Country Shape | 0 | - | 5.00 | 470,026 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,305 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,206 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,067 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,066 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,105 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,195 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,462 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,322 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,152 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,882 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,390 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,201 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,375 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,962 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,520 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,983 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,536 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,688 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,009 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,013 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,841 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,823 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,050 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,561 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,283 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,668 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,166 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,980 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,380,371 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,738 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,069 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,737 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,987 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,427 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,052 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,478 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,746 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,013 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,661 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,850 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,147 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,810 |
| Every European Country Shape | 0 | - | 4.96 | 202,716 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,459 |
| Every African Country Shape | 0 | - | 4.90 | 88,175 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,132 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,557,236 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,631 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,421 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,256 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,179 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,907 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,611 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,295 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,938 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,832 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,693 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,528 |
| Random European Flag to Country | 0 | - | 4.90 | 183,943 |
| Random African Flag to Country | 0 | - | 4.88 | 75,515 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,386 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,431 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,289 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,298 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,565 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,487 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,427 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,782 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,654 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,533 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,965 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,124 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,978 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,178 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,751 |
| Random African Countries on a Map | 0 | - | 4.99 | 297,529 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,072 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,340 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,792 |
| Merged Countries #2 | 0 | - | 4.96 | 99,792 |
| Merged Countries #6 | 0 | - | 4.90 | 73,732 |
| Merged Countries #7 | 0 | - | 4.93 | 83,066 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,679 |
| Every American Country by Shape | 0 | - | 4.79 | 37,338 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,780 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,708 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,782,956 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,446 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,705 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 128,224 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,490 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,884 |
| Flags of Africa Quiz | 0 | - | 5.00 | 476,179 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,562 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,316 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,041 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,432 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 83,901 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,727,769 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,780 |
| Landlocked Countries | 0 | - | 4.99 | 424,558 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 585,251 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,796,430 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,740 |
| Flags of Oceania | 0 | - | 5.00 | 262,065 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,310 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.52 | 23,940 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,436 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,743 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,318 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,991 |
| Island Countries | 0 | - | 4.99 | 712,089 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,645 |
| Himalayan Countries | 0 | - | 4.94 | 139,781 |
| Andean Countries | 0 | - | 4.94 | 85,190 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,369 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,655 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,937 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,227 |
| Danube Countries | 0 | - | 4.97 | 72,274 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,420 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,709 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,859 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,361 |
| European Landlocked Countries | 0 | - | 4.99 | 147,459 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,092 |
| Countries with the Most Species | 0 | - | 4.99 | 103,489 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,239 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,710 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,822 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,750 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,481 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,907 |
| Countries in the Alps | 0 | - | 4.87 | 118,586 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,323 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,599 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,875 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,890 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,818 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,138 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,228 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,765 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,337 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,068 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,795 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,664 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,453 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,687 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,774 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,529 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,525 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,541 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,488 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,217 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,850 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,430 |
| Largest Countries By Category | 0 | - | 4.97 | 158,657 |
| Countries by Countries | 0 | - | 4.96 | 63,512 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,390,796 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,098 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,361 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,644 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,570 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,284 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,976 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,988 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,520 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,313 |
| Northernmost Countries | 0 | - | 4.99 | 363,420 |
| Countries of South America | 0 | - | 5.00 | 930,951 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,324 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,885,493 |
| "Land" Countries | 0 | - | 4.98 | 338,066 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,308 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,027 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,819 |
| Countries with Megacities | 0 | - | 4.99 | 266,433 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,530 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,921 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,823 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,040 |
| Countries by Official Language | 0 | - | 4.95 | 195,776 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,315 |
| Countries in their Native Language | 0 | - | 4.99 | 199,560 |
| Independence from Whom | 0 | - | 4.99 | 212,777 |
| Subdivisions by Country | 0 | - | 4.87 | 50,570 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,235 |
| Megadiverse Countries | 0 | - | 4.96 | 135,199 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,767 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,483 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,385 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,184 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,446 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,767 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,924 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,511 |
