| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,582 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,526 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 143,727 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,090 |
| Flags with the Most Stars | 0 | - | 4.91 | 135,560 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 61,730 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,438 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,239 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,211 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,018 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,009 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,813 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,052 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,145 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,906 |
| Country Flags with the Most Yellow | 0 | - | 4.95 | 98,613 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,092 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,454 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,840 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,001 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,983 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,287 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,478 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,610 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,200 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,325 |
| Flags of North and South America | 0 | - | 4.99 | 369,752 |
| Former Flags | 0 | - | 4.97 | 107,110 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,751 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,058 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,351 |
| Flags of Oceania | 0 | - | 5.00 | 256,718 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,415 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,811 |
| 20 Random Country Flags | 0 | - | 4.99 | 607,821 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,305 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,853 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,894 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,857 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,197 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,482 |
| Similar Flags #1 | 0 | - | 4.74 | 129,443 |
| Similar Flags #2 | 0 | - | 4.74 | 136,726 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,750 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,113 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,113 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,381 |
| All Country Flags of the World | 0 | - | 5.00 | 3,625,588 |
| Countries by Road Signs | 0 | - | 4.98 | 53,364 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,229 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,597 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,094 |
| Countries by Partial Flag Images #8 | 0 | - | 4.77 | 23,224 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,530,605 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,089,451 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 731,113 |
| Flags of the Middle East | 0 | - | 4.69 | 62,466 |
| Name a Valid Country Flag | 0 | - | 4.67 | 75,154 |
| Flags with Crescents | 0 | - | 4.98 | 168,284 |
| Country Flag Trivia | 0 | - | 4.81 | 56,294 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,879 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,818 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 86,418 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,760 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,653 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,329 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,311 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,202 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,861 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,163 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,588 |
| Pixelated World Map | 0 | - | 5.00 | 142,830 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,520 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,366 |
| World Coats of Arms | 0 | - | 4.99 | 64,099 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 905,376 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 415,621 |
| Every Country Shape | 0 | - | 5.00 | 461,280 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,628 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,303 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,164 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,915 |
| Flags to Languages | 0 | - | 4.95 | 172,932 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,695 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,182 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,008 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,047 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,287 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,506 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,090 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,799 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,393 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 35,276 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,666 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,954 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,615 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,591 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,248 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,792 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,303 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,870 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,377 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,191 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,297 |
| Country Shapes in my Burger | 0 | - | 4.95 | 54,356 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,208 |
| Geography by Picture - B | 0 | - | 4.42 | 55,493 |
| Geography by Picture - H | 0 | - | 4.50 | 58,106 |
| Geography by Picture - N | 0 | - | 4.45 | 42,103 |
| Geography by Picture - R | 0 | - | 4.56 | 40,929 |
| Geography by Picture - T | 0 | - | 4.54 | 57,743 |
| Flags of WW1 | 0 | - | 4.60 | 38,125 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,679 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,366 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,733 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,184 |
| Boundary Waters | 0 | - | 4.92 | 88,196 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,937 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,603 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,744 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,076 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,991 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,962 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,642 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,890 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,898 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,089 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,773 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,477 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,915 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,127,382 |
| Landlocked Countries | 0 | - | 4.99 | 416,195 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 560,602 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,251 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 29,313 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,263,159 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 279,200 |
| Flag Maths | 0 | - | 4.63 | 57,700 |
| Satellite Images #1 | 0 | - | 4.46 | 129,160 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,115 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,764 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,755 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,876 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,605 |
| World Capitals Quiz | 0 | - | 5.00 | 5,047,531 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,077 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,932 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,943 |
| One Border Countries - Shape Quiz | 0 | - | 4.83 | 64,642 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,136 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,167 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,978 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,804 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,050 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,737,431 |
| Merged Countries #2 | 0 | - | 4.96 | 98,679 |
| Merged Countries #6 | 0 | - | 4.90 | 72,928 |
| Merged Countries #7 | 0 | - | 4.93 | 82,177 |
| Geography by Picture - A | 0 | - | 4.39 | 60,121 |
| Geography by Picture - D | 0 | - | 4.15 | 45,552 |
| Geography by Picture - F | 0 | - | 4.31 | 50,887 |
| Geography by Picture - G | 0 | - | 4.38 | 47,858 |
| Geography by Picture - J | 0 | - | 4.16 | 38,377 |
| Geography by Picture - K | 0 | - | 4.29 | 33,051 |
| Geography by Picture - C | 0 | - | 4.31 | 56,983 |
| Geography by Picture - L | 0 | - | 4.37 | 58,840 |
| Geography by Picture - M | 0 | - | 4.14 | 40,377 |
| Geography by Picture - P | 0 | - | 4.24 | 42,348 |
| Geography by Picture - S | 0 | - | 4.38 | 46,961 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,527 |
| Islands by Shape #1 | 0 | - | 4.32 | 84,240 |
| Islands by Picture | 0 | - | 4.29 | 106,319 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,337 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,284 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,222 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,484 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,479 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,772 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,619 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,417 |
| Island Countries | 0 | - | 4.99 | 708,657 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,707 |
| Himalayan Countries | 0 | - | 4.95 | 136,310 |
| Andean Countries | 0 | - | 4.95 | 83,378 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,642 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,866 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,336 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,945 |
| Danube Countries | 0 | - | 4.97 | 71,347 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,136 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,806 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,063 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,007 |
| European Landlocked Countries | 0 | - | 4.99 | 146,069 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,685 |
| Countries with the Most Species | 0 | - | 4.99 | 99,297 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,833 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,309 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,483 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,124 |
