| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,517 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,585 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,496 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,632 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,703 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,978 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,665 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,406 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,283 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,237 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,609 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,920 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,980 |
| Every Country Shape | 0 | - | 5.00 | 462,693 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,575 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,739 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,348 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,039 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,679 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,780 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,082 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,137 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,799 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,769 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,373 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,915 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,431 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,982 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,487 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,294 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,184 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,697 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,127 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,801 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,055 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,091 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,239 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,872 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,283,107 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 29,926 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,082 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,846 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,188 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,609 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,205 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,103 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,021 |
| Every European Country Shape | 0 | - | 4.96 | 201,058 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,451 |
| Every African Country Shape | 0 | - | 4.90 | 86,797 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,718 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,543,884 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,234 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,053 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,864 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,138 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,092 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,693 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,457 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,084 |
| Random European Flag to Country | 0 | - | 4.89 | 181,744 |
| Random African Flag to Country | 0 | - | 4.88 | 74,584 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,974 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,650 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,326 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,954 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,049 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,758 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,884 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,742 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,925 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,560 |
| Every American Country by Shape | 0 | - | 4.79 | 37,170 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,535 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,036 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,228 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,866 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 317,107 |
| Merged Countries #2 | 0 | - | 4.96 | 98,809 |
| Merged Countries #6 | 0 | - | 4.90 | 73,043 |
| Merged Countries #7 | 0 | - | 4.93 | 82,322 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,235,425 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,295 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,550 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,239 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,728 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,770 |
| Landlocked Countries | 0 | - | 4.99 | 417,524 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 564,447 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,188 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,031 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,041 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,610 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,747,657 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,713,458 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,229 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,905 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,516 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,425 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,820 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,217 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,379 |
| Island Countries | 0 | - | 4.99 | 709,212 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,334 |
| Himalayan Countries | 0 | - | 4.95 | 136,853 |
| Andean Countries | 0 | - | 4.95 | 83,651 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,911 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,231 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,577 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,167 |
| Danube Countries | 0 | - | 4.97 | 71,511 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,346 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,928 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,369 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,412 |
| European Landlocked Countries | 0 | - | 4.99 | 146,230 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,931 |
| Countries with the Most Species | 0 | - | 4.99 | 102,562 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,052 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,369 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,545 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,217 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,877 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,262 |
| Countries in the Alps | 0 | - | 4.86 | 117,475 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,995 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,097 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,329 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,834 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,932 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,350 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,110 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,069 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,880 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,422 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,413 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,260 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,821 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,082 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,093 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,917 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,962 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,491 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,348 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,572 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,859 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,894 |
| Largest Countries By Category | 0 | - | 4.97 | 157,411 |
| Countries by Countries | 0 | - | 4.96 | 62,705 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,708 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,999 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,116 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,437 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,060 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,507 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,184 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,540 |
| Northernmost Countries | 0 | - | 4.99 | 359,869 |
| Countries of South America | 0 | - | 5.00 | 921,047 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,771 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,862,002 |
| "Land" Countries | 0 | - | 4.98 | 335,378 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,150 |
| Random Asian Flag to Country | 0 | - | 4.74 | 113,205 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,362 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,222 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,578 |
| Countries with Megacities | 0 | - | 4.99 | 249,585 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,430 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,727 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,769 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,693 |
| Countries by Official Language | 0 | - | 4.95 | 194,370 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,184 |
| Countries in their Native Language | 0 | - | 4.99 | 197,942 |
| Independence from Whom | 0 | - | 4.99 | 211,041 |
| Subdivisions by Country | 0 | - | 4.86 | 50,239 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,496 |
| Megadiverse Countries | 0 | - | 4.96 | 134,664 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,081 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,125 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,682 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,974 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,550 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,288 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,759 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,681 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,431 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,825 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,558 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,633 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,734 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,701 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,915 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,263 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,830 |
| World Map Quiz | 0 | - | 4.81 | 64,282 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,878 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,857 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,630 |
