| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,486 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,563 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,520 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,471 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,679 |
| Country Flag-Shape Picture Quiz #8 | 0 | - | 4.98 | 56,958 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,577 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,370 |
| Former Country Flag-Shape Picture Quiz | 0 | - | 4.98 | 89,229 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,224 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,531 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,791 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,898 |
| Every Country Shape | 0 | - | 5.00 | 462,405 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,511 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,681 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,289 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,980 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,635 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,667 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,819 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,072 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,725 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,712 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,329 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,881 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,382 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,959 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,462 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,269 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,158 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,681 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,085 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,751 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,016 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,048 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,202 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,847 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,278,597 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 29,797 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,059 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,833 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,162 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,586 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,179 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,064 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,001 |
| Every European Country Shape | 0 | - | 4.96 | 200,995 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,400 |
| Every African Country Shape | 0 | - | 4.90 | 86,751 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,700 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,543,308 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,219 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,041 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,854 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,097 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,070 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,669 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,319 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,045 |
| Random European Flag to Country | 0 | - | 4.89 | 181,666 |
| Random African Flag to Country | 0 | - | 4.88 | 74,559 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,941 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,508 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,240 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 183,900 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,937 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,743 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,830 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,719 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,891 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,526 |
| Every American Country by Shape | 0 | - | 4.79 | 37,164 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,481 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,930 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,167 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,798 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,990 |
| Merged Countries #2 | 0 | - | 4.96 | 98,786 |
| Merged Countries #6 | 0 | - | 4.90 | 73,018 |
| Merged Countries #7 | 0 | - | 4.93 | 82,282 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,212,724 |
| Pixelated Country Shapes #1 | 0 | - | 4.74 | 72,291 |
| Pixelated Country Shapes #2 | 0 | - | 4.75 | 67,544 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 127,199 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,697 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,737 |
| Landlocked Countries | 0 | - | 4.99 | 417,272 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 563,566 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,170 |
| Country Picture Puzzle Game #3 | 0 | - | 4.44 | 42,019 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 82,023 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,571 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,745,290 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,712,952 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,221 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,873 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,484 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,343 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,559 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,106 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,223 |
| Island Countries | 0 | - | 4.99 | 709,097 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,218 |
| Himalayan Countries | 0 | - | 4.95 | 136,762 |
| Andean Countries | 0 | - | 4.95 | 83,604 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,866 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,168 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,530 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,126 |
| Danube Countries | 0 | - | 4.97 | 71,488 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,304 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,904 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,298 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,298 |
| European Landlocked Countries | 0 | - | 4.99 | 146,197 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,878 |
| Countries with the Most Species | 0 | - | 4.99 | 102,386 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,008 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,357 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,536 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,205 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,857 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,234 |
| Countries in the Alps | 0 | - | 4.86 | 117,435 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,964 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,046 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,305 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,808 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,905 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,322 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,072 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,044 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,861 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,394 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,398 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,240 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,790 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,052 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,064 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,840 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,942 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,468 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,310 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,370 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,751 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,876 |
| Largest Countries By Category | 0 | - | 4.97 | 157,356 |
| Countries by Countries | 0 | - | 4.96 | 62,672 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,047 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,956 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,109 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,423 |
| All Countries by Population With a Map | 0 | - | 4.98 | 107,962 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,456 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,147 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,130 |
| Northernmost Countries | 0 | - | 4.99 | 359,722 |
| Countries of South America | 0 | - | 5.00 | 920,536 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,124 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,860,935 |
| "Land" Countries | 0 | - | 4.98 | 335,196 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,127 |
| Random Asian Flag to Country | 0 | - | 4.74 | 113,187 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,440,915 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,108 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,492 |
| Countries with Megacities | 0 | - | 4.99 | 249,425 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,345 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,672 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,674 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,642 |
| Countries by Official Language | 0 | - | 4.95 | 194,244 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,067 |
| Countries in their Native Language | 0 | - | 4.99 | 197,843 |
| Independence from Whom | 0 | - | 4.99 | 210,975 |
| Subdivisions by Country | 0 | - | 4.86 | 50,224 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,450 |
| Megadiverse Countries | 0 | - | 4.96 | 134,604 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,005 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,108 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,661 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,965 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,515 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,275 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,706 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,597 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,409 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,822 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,474 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,620 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,714 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,685 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,893 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,249 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,748 |
| World Map Quiz | 0 | - | 4.81 | 64,230 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,717 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,774 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,582 |
