| Country Shapes Quiz #1 | 0 | - | 4.93 | 909,326 |
| Every Country Shape | 0 | - | 5.00 | 470,283 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,444 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,260 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,031 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,585 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,054 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 39,651 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 33,842 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,055 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,045 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,901 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,850 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,081 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,589 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,315 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,698 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,201 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,010 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,752 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,108 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,774 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,026 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,468 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,076 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,495 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,384,324 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,869 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,180 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,826 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 65,161 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,645 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,442 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,273 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,341 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 73,239 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 72,090 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 70,088 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 62,128 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,221 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,481 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 159,377 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 84,186 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,557,801 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,937 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,633 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,316 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,039 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,576 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 185,511 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,373 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 525,602 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 339,406 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,673 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,563 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 35,022 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 83,140 |
| Every American Country by Shape | 0 | - | 4.79 | 37,348 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,025 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,913 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,401 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,118 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,384 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 90,141 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,707 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,457 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,713 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,575 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,325 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 56,056 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,208 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.52 | 24,023 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,811,425 |
| Every European Country Shape | 0 | - | 4.96 | 202,792 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,529 |
| Every African Country Shape | 0 | - | 4.90 | 88,234 |
| Merged Countries #2 | 0 | - | 4.96 | 99,819 |
| Merged Countries #6 | 0 | - | 4.90 | 73,749 |
| Merged Countries #7 | 0 | - | 4.93 | 83,091 |
| Landlocked Countries | 0 | - | 4.99 | 424,855 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 585,963 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,271 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,798,596 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,854 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,710 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,797 |
| Himalayan Countries | 0 | - | 4.93 | 139,888 |
| Andean Countries | 0 | - | 4.94 | 85,240 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,418 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,747 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,984 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,288 |
| Danube Countries | 0 | - | 4.97 | 72,298 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,453 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,742 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,921 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,421 |
| European Landlocked Countries | 0 | - | 4.99 | 147,496 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,142 |
| Countries with the Most Species | 0 | - | 4.99 | 103,508 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,287 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,724 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,837 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,770 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,507 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,936 |
| Countries in the Alps | 0 | - | 4.87 | 118,649 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,419 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,678 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,902 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,931 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,854 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,169 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,293 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,794 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,360 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,098 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,808 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,678 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,479 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,713 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,806 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,592 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,542 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,633 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,530 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,346 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,924 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,457 |
| Largest Countries By Category | 0 | - | 4.97 | 158,723 |
| Countries by Countries | 0 | - | 4.96 | 63,544 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,150 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,374 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,650 |
| All Countries by Population With a Map | 0 | - | 4.98 | 110,686 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,309 |
| Random European Flag to Country | 0 | - | 4.90 | 184,025 |
| Random African Flag to Country | 0 | - | 4.88 | 75,549 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,014 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,548 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,457 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,599 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,531 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,471 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,811 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,799 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,728 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,422 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,199 |
| Island Countries | 0 | - | 4.99 | 712,225 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,391,598 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,053,701 |
| Northernmost Countries | 0 | - | 4.99 | 363,593 |
| Countries of South America | 0 | - | 5.00 | 931,416 |
| Countries of Oceania | 0 | - | 5.00 | 1,061,801 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,886,417 |
| "Land" Countries | 0 | - | 4.98 | 338,176 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,775 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,041 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,699 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,728,364 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,797 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,456 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 125,155 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,843 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,153 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,915 |
| Countries with Megacities | 0 | - | 4.99 | 266,647 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,628 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,986 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,927 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,090 |
| Countries by Official Language | 0 | - | 4.95 | 195,843 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,416 |
| Countries in their Native Language | 0 | - | 4.99 | 199,615 |
| Independence from Whom | 0 | - | 4.99 | 212,868 |
| Subdivisions by Country | 0 | - | 4.87 | 50,578 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,296 |
| Megadiverse Countries | 0 | - | 4.96 | 135,216 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,825 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,497 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,404 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,200 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,491 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,789 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,999 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,523 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,788 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,232 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,324 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,330 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,397 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,115 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,541 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,656 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,131 |
| World Map Quiz | 0 | - | 4.81 | 65,556 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,813 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,620 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,491 |
