| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 93,885 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,106 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,110 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,017 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,179 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,260 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,584 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,481 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,853 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,887 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,124 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 903,690 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,473 |
| Every Country Shape | 0 | - | 5.00 | 458,253 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 171,128 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 136,848 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,037 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 223,972 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 160,363 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,159 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,230 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,570 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,155 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,219 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 79,960 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,488 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 84,972 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,549 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,107 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,893 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,738 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,261 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,505 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,230 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,499 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,456 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,732 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,552 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,217,882 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 27,707 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,682 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,380 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,639 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,216 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,731 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,764 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,468 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,763 |
| Every European Country Shape | 0 | - | 4.96 | 199,899 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,514 |
| Every African Country Shape | 0 | - | 4.90 | 85,896 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,471 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,534,637 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 58,984 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,782 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,618 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,555 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,762 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,335 |
| Random Country Shape to Country | 0 | - | 4.90 | 110,888 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,467 |
| Random European Flag to Country | 0 | - | 4.89 | 180,780 |
| Random African Flag to Country | 0 | - | 4.87 | 74,147 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,418 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 517,772 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,783 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,689 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 333,957 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,559 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,198 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,308 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,479 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,076 |
| Every American Country by Shape | 0 | - | 4.79 | 37,070 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,635 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,165 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,581 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,736 |
| Merged Countries #2 | 0 | - | 4.96 | 98,408 |
| Merged Countries #6 | 0 | - | 4.91 | 72,659 |
| Merged Countries #7 | 0 | - | 4.92 | 81,909 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,870,539 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,200 |
| Pixelated Country Shapes #2 | 0 | - | 4.74 | 67,445 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,660 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,183 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,041 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,510 |
| Landlocked Countries | 0 | - | 4.99 | 413,075 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 551,324 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,010 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 41,912 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,051 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,711,496 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,704,165 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,755 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,296 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,948 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,402 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,256 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,910 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,135 |
| Island Countries | 0 | - | 4.99 | 707,346 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,342 |
| Himalayan Countries | 0 | - | 4.95 | 135,128 |
| Andean Countries | 0 | - | 4.94 | 82,712 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,130 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,049 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,802 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,505 |
| Danube Countries | 0 | - | 4.97 | 71,019 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,682 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,477 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,338 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,257 |
| European Landlocked Countries | 0 | - | 4.99 | 145,691 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,093 |
| Countries with the Most Species | 0 | - | 4.99 | 95,208 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,246 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,183 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,341 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,919 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,535 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,892 |
| Countries in the Alps | 0 | - | 4.87 | 116,722 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,501 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,128 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,961 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,351 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,085 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,946 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,499 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,705 |
| Largest Country by Body of Water | 0 | - | 4.96 | 56,725 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 61,996 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,174 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,008 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,392 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,696 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,697 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 116,931 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,584 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,214 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,712 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 238,948 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,442 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,558 |
| Largest Countries By Category | 0 | - | 4.97 | 156,660 |
| Countries by Countries | 0 | - | 4.96 | 62,191 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,360,656 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,268 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,941 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,309 |
| All Countries by Population With a Map | 0 | - | 4.98 | 106,465 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,032 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,689 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,038,656 |
| Northernmost Countries | 0 | - | 4.99 | 357,381 |
| Countries of South America | 0 | - | 5.00 | 913,775 |
| Countries of Oceania | 0 | - | 5.00 | 1,039,112 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,846,058 |
| "Land" Countries | 0 | - | 4.98 | 333,479 |
| Flags to Largest Cities | 0 | - | 4.55 | 50,737 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,840 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,926 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,356 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,922 |
| Countries with Megacities | 0 | - | 4.99 | 246,335 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,847 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,762 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,298 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,704 |
| Countries by Official Language | 0 | - | 4.95 | 192,631 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,948 |
| Countries in their Native Language | 0 | - | 4.99 | 196,508 |
| Independence from Whom | 0 | - | 4.99 | 209,535 |
| Subdivisions by Country | 0 | - | 4.86 | 50,039 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,622 |
| Megadiverse Countries | 0 | - | 4.97 | 133,844 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,683 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,888 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,382 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,844 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,573 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,953 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,625 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,081 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,188 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,725 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,438 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,377 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,451 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,465 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,624 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 70,995 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,404 |
| World Map Quiz | 0 | - | 4.81 | 63,401 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,343 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,245 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 63,032 |
