| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 146,523 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 117,515 |
| Flags with the Most Stars | 0 | - | 4.91 | 138,100 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 63,297 |
| Flags that are Red & White Only | 0 | - | 4.97 | 165,749 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.92 | 147,481 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 77,823 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 48,512 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 69,456 |
| Country Flags with the Most Red | 0 | - | 4.98 | 121,473 |
| Country Flags with the Most Blue | 0 | - | 4.89 | 93,388 |
| Country Flags with the Most Green | 0 | - | 4.96 | 100,442 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 100,236 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 99,838 |
| Country Flags with the Most Black | 0 | - | 4.95 | 98,243 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 68,165 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,531 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,993 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 100,148 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 81,499 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 66,756 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,835 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 32,804 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,827 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 36,280 |
| Country Flags With Blue Removed | 0 | - | 4.89 | 45,076 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,920 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.88 | 54,010 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,065 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,563 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 143,699 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 54,944 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.94 | 31,264 |
| 20 Random Country Flags | 0 | - | 4.99 | 619,900 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 113,353 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,662 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 130,738 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,701 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,673 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,976 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,154 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,353 |
| World Map without 12 Countries | 0 | - | 4.97 | 346,344 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 910,077 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 418,740 |
| Every Country Shape | 0 | - | 5.00 | 472,068 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,565 |
| Flags of North and South America | 0 | - | 4.99 | 377,632 |
| Former Flags | 0 | - | 4.97 | 108,738 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,985 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,840 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 174,855 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 139,592 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 297,608 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 226,981 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 165,356 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 40,214 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 34,548 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 105,227 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 112,204 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 123,052 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,999 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 81,179 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,698 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 86,430 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,850 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,717 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 72,406 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 78,296 |
| A Square of Merged Countries #1 | 0 | - | 4.89 | 60,155 |
| A Square of Merged Countries #2 | 0 | - | 4.98 | 42,015 |
| Flags of Oceania | 0 | - | 5.00 | 263,180 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,738 |
| Countries by Road Signs | 0 | - | 4.98 | 54,414 |
| Similar Flags #1 | 0 | - | 4.75 | 130,887 |
| Similar Flags #2 | 0 | - | 4.74 | 138,165 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 81,298 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,971 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 77,205 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 155,660 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 74,223 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,605 |
| Countries Loading in the World Map | 0 | - | 4.97 | 54,339 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,464 |
| Country Picture Puzzle Game #2 | 0 | - | 4.54 | 55,612 |
| Country Picture Puzzle Game #3 | 0 | - | 4.45 | 42,361 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,407,583 |
| Divided Country Shape Puzzle #2 | 0 | - | 4.56 | 33,805 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 102,004 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 127,353 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 65,263 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,728 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,536 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.87 | 42,335 |
| Merged Countries #2 | 0 | - | 4.96 | 99,938 |
| Merged Countries #4 | 0 | - | 4.81 | 94,169 |
| Merged Countries #6 | 0 | - | 4.90 | 73,872 |
| Merged Countries #7 | 0 | - | 4.93 | 83,216 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,940,151 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,560,876 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 146,989 |
| Countries by Satellite Image #5 | 0 | - | 4.90 | 83,237 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 49,318 |
| Pixelated World Map | 0 | - | 5.00 | 144,199 |
| Countries by Coat of Arms #1 | 0 | - | 4.92 | 73,109 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,674 |
| World Coats of Arms | 0 | - | 4.99 | 65,277 |
| Random Country Shape to Country | 0 | - | 4.90 | 115,698 |
| Landlocked Countries | 0 | - | 4.99 | 426,876 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 87,797 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 590,909 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 186,015 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 185,726 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,809,625 |
| Countries Mentioned in the Bible | 0 | - | 4.96 | 67,693 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 526,828 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 340,109 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,731,269 |
| Name a Valid Country Flag | 0 | - | 4.70 | 77,103 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,218 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,940 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,138 |
| Island Countries | 0 | - | 4.99 | 712,860 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,733 |
| Himalayan Countries | 0 | - | 4.93 | 140,652 |
| Andean Countries | 0 | - | 4.94 | 85,722 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,842 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,373 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,396 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,627 |
| Danube Countries | 0 | - | 4.97 | 72,510 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,731 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,930 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,355 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,814 |
| European Landlocked Countries | 0 | - | 4.99 | 147,701 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,469 |
| Countries with the Most Species | 0 | - | 4.99 | 103,625 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,571 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,802 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,933 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,899 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,653 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,098 |
| Countries in the Alps | 0 | - | 4.87 | 118,912 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,887 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,050 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,034 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,131 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,087 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,352 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,525 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,962 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,490 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,279 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,933 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,810 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,635 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,887 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,984 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,065 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,690 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,077 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,783 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,123 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,377 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,585 |
| Largest Countries By Category | 0 | - | 4.97 | 159,015 |
| Countries by Countries | 0 | - | 4.97 | 63,759 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,395,940 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,375 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,437 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,697 |
| All Countries by Population With a Map | 0 | - | 4.98 | 111,283 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 99,505 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,191 |
| Every American Country by Shape | 0 | - | 4.79 | 37,375 |
| Country Shapes Slideshow | 0 | - | 4.79 | 39,888 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 127,581 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,696 |
| Northernmost Countries | 0 | - | 4.99 | 364,418 |
| Countries of South America | 0 | - | 5.00 | 933,717 |
| Countries of Oceania | 0 | - | 5.00 | 1,064,775 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,891,738 |
| "Land" Countries | 0 | - | 4.98 | 338,810 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,737 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,080 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,173 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,894 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,438 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,588 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 76,583 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,455,433 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,816 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,400 |
| Countries with Megacities | 0 | - | 4.99 | 267,613 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,045 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,274 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,386 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,378 |
