| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 95,086 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 73,040 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,920 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,934 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,991 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 59,068 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,878 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,921 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,623 |
| World Map without 12 Countries | 0 | - | 4.97 | 345,135 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 908,262 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,510 |
| Every Country Shape | 0 | - | 5.00 | 468,064 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,894 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,779 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,542 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,103 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,638 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,809 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,826 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,766 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,789 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,437 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,564 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,871 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,388 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,076 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,453 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,978 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 59,778 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,683 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 69,049 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,772 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,461 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,704 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,775 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,812 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,296 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,352,961 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,502 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,314 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,761 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,971 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,670 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,826 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,653 |
| Every European Country Shape | 0 | - | 4.96 | 202,311 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,028 |
| Every African Country Shape | 0 | - | 4.90 | 87,749 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,029 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,553,306 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,514 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,321 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,132 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,827 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,449 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,099 |
| Random Country Shape to Country | 0 | - | 4.90 | 114,438 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,236 |
| Random European Flag to Country | 0 | - | 4.89 | 183,078 |
| Random African Flag to Country | 0 | - | 4.88 | 75,269 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,469 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 523,846 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,834 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,907 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 338,361 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,962 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,684 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,542 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,791 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,444 |
| Every American Country by Shape | 0 | - | 4.79 | 37,311 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,447 |
| Random African Countries on a Map | 0 | - | 4.99 | 296,943 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,015 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,390 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,502 |
| Merged Countries #2 | 0 | - | 4.96 | 99,302 |
| Merged Countries #6 | 0 | - | 4.90 | 73,518 |
| Merged Countries #7 | 0 | - | 4.93 | 82,860 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,631,130 |
| Pixelated Country Shapes #1 | 0 | - | 4.75 | 72,399 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,661 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,994 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,269 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,587 |
| Landlocked Countries | 0 | - | 4.99 | 422,593 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 578,883 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,476 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,261 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,396 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,210 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,783,089 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,723,314 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,592 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,580 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,108 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,396 |
| Recognize Countries by Tripoint Maps #3 | 0 | - | 4.51 | 22,513 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,133 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,686 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,704 |
| Island Countries | 0 | - | 4.99 | 711,250 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,825 |
| Himalayan Countries | 0 | - | 4.95 | 139,005 |
| Andean Countries | 0 | - | 4.93 | 84,785 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,011 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,088 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,598 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,919 |
| Danube Countries | 0 | - | 4.97 | 72,095 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,122 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,493 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,442 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,929 |
| European Landlocked Countries | 0 | - | 4.99 | 147,226 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,762 |
| Countries with the Most Species | 0 | - | 4.99 | 103,304 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,877 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,629 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,748 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,597 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,316 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,738 |
| Countries in the Alps | 0 | - | 4.87 | 118,307 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,496 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,172 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,717 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,668 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,582 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,996 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,748 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,567 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,224 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,918 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,689 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,571 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,292 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,536 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,598 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,045 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,365 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,453 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,197 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,266 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,314 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,279 |
| Largest Countries By Category | 0 | - | 4.97 | 158,333 |
| Countries by Countries | 0 | - | 4.96 | 63,311 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,205 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,770 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,310 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,580 |
| All Countries by Population With a Map | 0 | - | 4.99 | 109,795 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,085 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,747 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,624 |
| Northernmost Countries | 0 | - | 4.99 | 362,263 |
| Countries of South America | 0 | - | 5.00 | 928,200 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,043 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,879,171 |
| "Land" Countries | 0 | - | 4.98 | 337,517 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,555 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,754 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,139 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,212 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,075 |
| Countries with Megacities | 0 | - | 4.99 | 264,984 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,896 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,577 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,158 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,648 |
| Countries by Official Language | 0 | - | 4.95 | 195,365 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,540 |
| Countries in their Native Language | 0 | - | 4.99 | 199,157 |
| Independence from Whom | 0 | - | 4.99 | 212,244 |
| Subdivisions by Country | 0 | - | 4.87 | 50,457 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,837 |
| Megadiverse Countries | 0 | - | 4.96 | 135,063 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,196 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,390 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,268 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,129 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,208 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,636 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,553 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,115 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,690 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,167 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,806 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,927 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,237 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,999 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,391 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,520 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,373 |
| World Map Quiz | 0 | - | 4.81 | 65,180 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,601 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,409 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,196 |
