| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,898 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,881 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,785 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,766 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,869 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,950 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 57,206 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,488 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,772 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,484 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,608 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,470 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,016 |
| Every Country Shape | 0 | - | 5.00 | 466,135 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,452 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,425 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,143 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,716 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,306 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 37,080 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,568 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,598 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,235 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,395 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,730 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,245 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,936 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,303 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,805 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,623 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,516 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,533 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,243 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,483 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,519 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,631 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,151 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,330,616 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 31,301 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,380 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,172 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,565 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,829 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,501 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,572 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,509 |
| Every European Country Shape | 0 | - | 4.96 | 201,904 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,832 |
| Every African Country Shape | 0 | - | 4.90 | 87,426 |
| One Border Countries - Shape Quiz | 0 | - | 4.85 | 64,916 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,550,007 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,411 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,238 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 42,051 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,928 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,623 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,328 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,958 |
| Random Country Shape to Country | 0 | - | 4.90 | 113,803 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,683 |
| Random European Flag to Country | 0 | - | 4.89 | 182,636 |
| Random African Flag to Country | 0 | - | 4.88 | 74,998 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,302 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 522,665 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,035 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 184,352 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,604 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 337,622 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,502 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,902 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 126,405 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,327 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,537 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,196 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,041 |
| Every American Country by Shape | 0 | - | 4.79 | 37,264 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,142 |
| Random African Countries on a Map | 0 | - | 4.99 | 296,429 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,744 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,945 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,867 |
| Merged Countries #2 | 0 | - | 4.96 | 99,130 |
| Merged Countries #6 | 0 | - | 4.90 | 73,331 |
| Merged Countries #7 | 0 | - | 4.93 | 82,675 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,498,669 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,359 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,622 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,785 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,127 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,317 |
| Landlocked Countries | 0 | - | 4.99 | 420,985 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 573,739 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,404 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,205 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,282 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,771,021 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,720,101 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,350 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,938 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,695 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,204 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,571 |
| Island Countries | 0 | - | 4.99 | 710,621 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,975 |
| Himalayan Countries | 0 | - | 4.95 | 138,287 |
| Andean Countries | 0 | - | 4.95 | 84,362 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,586 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,497 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,210 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,622 |
| Danube Countries | 0 | - | 4.97 | 71,895 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,862 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,286 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,082 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,553 |
| European Landlocked Countries | 0 | - | 4.99 | 147,024 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,456 |
| Countries with the Most Species | 0 | - | 4.99 | 103,142 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,599 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,533 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,674 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,468 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,149 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,553 |
| Countries in the Alps | 0 | - | 4.87 | 118,033 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,258 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,823 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,575 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,502 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,376 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,870 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,535 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,393 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,110 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,740 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,585 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,442 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,112 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,383 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,410 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,655 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,209 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,722 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,877 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,434 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,808 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,139 |
| Largest Countries By Category | 0 | - | 4.97 | 158,009 |
| Countries by Countries | 0 | - | 4.96 | 63,076 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,380,992 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,528 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,237 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,529 |
| All Countries by Population With a Map | 0 | - | 4.98 | 109,232 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,870 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,563 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,515 |
| Northernmost Countries | 0 | - | 4.99 | 361,482 |
| Countries of South America | 0 | - | 5.00 | 925,769 |
| Countries of Oceania | 0 | - | 5.00 | 1,054,970 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,873,553 |
| "Land" Countries | 0 | - | 4.98 | 336,969 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,435 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,552 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,446,520 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,522 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,615 |
| Countries with Megacities | 0 | - | 4.99 | 263,826 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,469 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,324 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,737 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,365 |
| Countries by Official Language | 0 | - | 4.95 | 195,036 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,093 |
| Countries in their Native Language | 0 | - | 4.99 | 198,541 |
| Independence from Whom | 0 | - | 4.99 | 211,845 |
| Subdivisions by Country | 0 | - | 4.86 | 50,384 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,482 |
| Megadiverse Countries | 0 | - | 4.96 | 134,923 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,900 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,285 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,868 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,073 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,978 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,521 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,316 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,967 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,591 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,049 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,452 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,816 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,127 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,906 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,288 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,436 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,863 |
| World Map Quiz | 0 | - | 4.81 | 64,942 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,679 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,243 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.84 | 64,006 |
