| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,064 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,390 |
| Every Country Shape | 0 | - | 5.00 | 467,457 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,801 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,697 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,444 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,016 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,555 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,500 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,532 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,714 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,744 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,402 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,521 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,843 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,351 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,045 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,417 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,949 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,749 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,587 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,711 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,413 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,645 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,716 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,766 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,264 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,346,849 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,608 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,773 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,621 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,002 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,484 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,296 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 42,106 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,050 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,011 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,885 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,898 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,963 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,038 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,305 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,771 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,887 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,552,390 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,644 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,420 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,060 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,263 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,170 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,730 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,838 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,595 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,174 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,469 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,274 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,705 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,944 |
| Every American Country by Shape | 0 | - | 4.79 | 37,300 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,618 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,530 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,059 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,780 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,946 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,421 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,389 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,651 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,454 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,250 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,944 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,021 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,593,397 |
| Every European Country Shape | 0 | - | 4.96 | 202,200 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,990 |
| Every African Country Shape | 0 | - | 4.90 | 87,647 |
| Merged Countries #2 | 0 | - | 4.96 | 99,260 |
| Merged Countries #6 | 0 | - | 4.90 | 73,478 |
| Merged Countries #7 | 0 | - | 4.93 | 82,812 |
| Landlocked Countries | 0 | - | 4.99 | 422,108 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 577,213 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,309 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,779,781 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,595 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,520 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,532 |
| Himalayan Countries | 0 | - | 4.94 | 138,800 |
| Andean Countries | 0 | - | 4.93 | 84,651 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,841 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,886 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,468 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,832 |
| Danube Countries | 0 | - | 4.97 | 72,029 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,036 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,438 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,343 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,822 |
| European Landlocked Countries | 0 | - | 4.99 | 147,156 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,673 |
| Countries with the Most Species | 0 | - | 4.99 | 103,252 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,788 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,601 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,729 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,552 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,245 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,675 |
| Countries in the Alps | 0 | - | 4.87 | 118,228 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,191 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,058 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,664 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,605 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,528 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,957 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,691 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,505 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,188 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,863 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,663 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,533 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,240 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,485 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,543 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,937 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,325 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 63,953 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,103 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,006 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,164 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,247 |
| Largest Countries By Category | 0 | - | 4.97 | 158,237 |
| Countries by Countries | 0 | - | 4.96 | 63,245 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,704 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,296 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,571 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,650 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,038 |
| Random European Flag to Country | 0 | - | 4.89 | 182,963 |
| Random African Flag to Country | 0 | - | 4.88 | 75,217 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,686 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,367 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,164 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,334 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,183 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 43,070 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,521 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,562 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,673 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,544 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,389 |
| Island Countries | 0 | - | 4.99 | 711,093 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,992 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,050 |
| Northernmost Countries | 0 | - | 4.99 | 362,020 |
| Countries of South America | 0 | - | 5.00 | 927,560 |
| Countries of Oceania | 0 | - | 5.00 | 1,057,206 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,877,773 |
| "Land" Countries | 0 | - | 4.98 | 337,376 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,496 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,739 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,385 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,722,330 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,302 |
| Top 20 Countries Wider than Tall | 0 | - | 4.19 | 21,393 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.77 | 124,795 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,388 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,013 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,929 |
| Countries with Megacities | 0 | - | 4.99 | 264,626 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,763 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,489 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,027 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,565 |
| Countries by Official Language | 0 | - | 4.95 | 195,281 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,406 |
| Countries in their Native Language | 0 | - | 4.99 | 199,065 |
| Independence from Whom | 0 | - | 4.99 | 212,139 |
| Subdivisions by Country | 0 | - | 4.86 | 50,436 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,756 |
| Megadiverse Countries | 0 | - | 4.96 | 135,021 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,118 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,367 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,242 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,111 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,155 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,603 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,489 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,040 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,666 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,150 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,690 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,891 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,213 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,969 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,360 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,502 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,223 |
| World Map Quiz | 0 | - | 4.81 | 65,113 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,352 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,363 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,145 |
| Countries by Founding Story | 0 | - | 4.95 | 77,383 |
