| World Map without 12 Countries | 0 | - | 4.97 | 342,372 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,226 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,857 |
| Every Country Shape | 0 | - | 5.00 | 458,972 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,337 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,024 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,476 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,282 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,258 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,441 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,344 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,662 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,276 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,300 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,037 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,568 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,041 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,616 |
| A Square of Merged Countries #1 | 0 | - | 4.87 | 58,960 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,954 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,610 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,324 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,586 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,539 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,812 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,606 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,226,951 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,093 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,833 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,562 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,806 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,509 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,027 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,830 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,655 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,097 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,272 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,263 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,190 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,324 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,430 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,654 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,932 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,164 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,829 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,814 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,386 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,106 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,559 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,347 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,973 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,811 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,216 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,744 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,455 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,762 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,286 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,283 |
| Every American Country by Shape | 0 | - | 4.79 | 37,081 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,644 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,666 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,405 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,040 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,519 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,209 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,458 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,042 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,928 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,601 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,429 |
| Every European Country Shape | 0 | - | 4.96 | 200,186 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,714 |
| Every African Country Shape | 0 | - | 4.90 | 86,128 |
| Merged Countries #2 | 0 | - | 4.96 | 98,482 |
| Merged Countries #6 | 0 | - | 4.91 | 72,710 |
| Merged Countries #7 | 0 | - | 4.92 | 81,958 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,920,630 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,739 |
| Landlocked Countries | 0 | - | 4.99 | 413,635 |
| Random European Flag to Country | 0 | - | 4.89 | 180,917 |
| Random African Flag to Country | 0 | - | 4.87 | 74,218 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,788 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,195 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,716,913 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,298 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,956 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,763 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,623 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,705,511 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,942 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,887 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,928 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.78 | 122,905 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,369 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,547 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,149 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,628 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,951 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,117 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,850 |
| Island Countries | 0 | - | 4.99 | 707,630 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,595 |
| Himalayan Countries | 0 | - | 4.95 | 135,354 |
| Andean Countries | 0 | - | 4.94 | 82,827 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,213 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,213 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,901 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,610 |
| Danube Countries | 0 | - | 4.97 | 71,080 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,768 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,539 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,484 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,401 |
| European Landlocked Countries | 0 | - | 4.99 | 145,753 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,214 |
| Countries with the Most Species | 0 | - | 4.99 | 95,241 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,344 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,197 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,370 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,958 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,576 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,953 |
| Countries in the Alps | 0 | - | 4.86 | 116,822 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,564 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,256 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,011 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,422 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,160 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,003 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,580 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,753 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,294 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,052 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,195 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,042 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,453 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,747 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,753 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,063 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,645 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,254 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,771 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,304 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,673 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,601 |
| Largest Countries By Category | 0 | - | 4.97 | 156,757 |
| Countries by Countries | 0 | - | 4.96 | 62,255 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,362,343 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,385 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,963 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,332 |
| All Countries by Population With a Map | 0 | - | 4.98 | 106,684 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,100 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,766 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,201 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,773 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,388 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,977 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,453 |
| Northernmost Countries | 0 | - | 4.99 | 357,728 |
| Countries of South America | 0 | - | 5.00 | 914,757 |
| Countries of Oceania | 0 | - | 5.00 | 1,040,457 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,848,346 |
| "Land" Countries | 0 | - | 4.98 | 333,657 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,084 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,641 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,215 |
| Countries with Megacities | 0 | - | 4.99 | 246,909 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,118 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,968 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,532 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,856 |
| Countries by Official Language | 0 | - | 4.95 | 192,769 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,130 |
| Countries in their Native Language | 0 | - | 4.99 | 196,637 |
| Independence from Whom | 0 | - | 4.99 | 209,690 |
| Subdivisions by Country | 0 | - | 4.86 | 50,064 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,750 |
| Megadiverse Countries | 0 | - | 4.97 | 133,903 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,802 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,919 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,427 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,860 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,658 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,998 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,014 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,143 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,213 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,746 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,571 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,418 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,493 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,503 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,675 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,025 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,589 |
| World Map Quiz | 0 | - | 4.81 | 63,495 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,674 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,332 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 63,117 |
