| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,425 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,201 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,980 |
| Flags of North and South America | 0 | - | 4.99 | 371,735 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,240 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,510 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,027 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,017 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,952 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,631 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 75,736 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,285 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,275 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,158 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,307 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,396 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,160 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,863 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,326 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,606 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,986 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,188 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,235 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,543 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,758 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 44,856 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,340 |
| Former Flags | 0 | - | 4.97 | 107,435 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,851 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,273 |
| Flags of Oceania | 0 | - | 5.00 | 258,048 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,873 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,640 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,882 |
| 20 Random Country Flags | 0 | - | 4.99 | 610,183 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,534 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,002 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,250 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,225 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,500 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,948 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,000 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,284 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,267 |
| Similar Flags #1 | 0 | - | 4.75 | 129,740 |
| Similar Flags #2 | 0 | - | 4.74 | 137,049 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,619 |
| All Country Flags of the World | 0 | - | 5.00 | 3,646,267 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,298 |
| Countries by Road Signs | 0 | - | 4.98 | 53,614 |
| Countries by Partial Flag Images #8 | 0 | - | 4.78 | 24,229 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,418 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,534,125 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,091,358 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 732,405 |
| Flags of the Middle East | 0 | - | 4.69 | 62,545 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,183 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,660 |
| Name a Valid Country Flag | 0 | - | 4.68 | 75,454 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,209 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,783 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,826 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,903 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,622 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,515 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,138 |
| Flags with Crescents | 0 | - | 4.98 | 168,988 |
| Country Flag Trivia | 0 | - | 4.81 | 56,740 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,362 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,204 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,922 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 86,977 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,071 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,979 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,584 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,855 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,219 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,336 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,710 |
| Pixelated World Map | 0 | - | 5.00 | 143,115 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,649 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,436 |
| World Coats of Arms | 0 | - | 4.99 | 64,312 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,294 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,236 |
| Every Country Shape | 0 | - | 5.00 | 463,479 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,866 |
| Flags to Languages | 0 | - | 4.95 | 173,340 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,376 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,735 |
| Flags of WW1 | 0 | - | 4.60 | 38,271 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,267 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,136 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,768 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,883 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,606 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,519 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,187 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,847 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,087 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,243 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,285 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,934 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,125 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,489 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,023 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,681 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,048 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,566 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,369 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,415 |
| Country Shapes in my Burger | 0 | - | 4.95 | 54,537 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,365 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,999 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,636 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,856 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,619 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,985 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,472 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,639 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,224 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,893 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,166 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,185 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,327 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,919 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,277 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,294,803 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,640 |
| Geography by Picture - B | 0 | - | 4.42 | 55,552 |
| Geography by Picture - H | 0 | - | 4.50 | 58,175 |
| Geography by Picture - N | 0 | - | 4.45 | 42,162 |
| Geography by Picture - R | 0 | - | 4.56 | 40,979 |
| Geography by Picture - T | 0 | - | 4.54 | 57,796 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,251 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.49 | 24,803 |
| Boundary Waters | 0 | - | 4.92 | 88,360 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,060 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,878 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,115 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,303 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,237 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,304,264 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,836 |
| Animal Populations of Countries | 0 | - | 4.52 | 43,789 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,279 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.93 | 126,223 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,378 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,341 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,769 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,545,374 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 60,146 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,753 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,271 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,089 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,906 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.87 | 53,233 |
| Random Country Shape to Country | 0 | - | 4.90 | 112,739 |
| Top 15 Countries with the Most Cows | 0 | - | 4.64 | 92,902 |
| Merged Countries #2 | 0 | - | 4.96 | 98,875 |
| Merged Countries #6 | 0 | - | 4.90 | 73,109 |
| Merged Countries #7 | 0 | - | 4.93 | 82,424 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,738 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 279,883 |
| Flag Maths | 0 | - | 4.64 | 57,740 |
| Satellite Images #1 | 0 | - | 4.46 | 129,281 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 109,230 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,854 |
| Satellite Images Quiz #5 | 0 | - | 4.52 | 49,849 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,929 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,817 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,560 |
| World Capitals Quiz | 0 | - | 5.00 | 5,061,283 |
| Landlocked Countries | 0 | - | 4.99 | 418,413 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,283 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 69,957 |
| Countries by Satellite Image #4 | 0 | - | 4.63 | 67,061 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.53 | 46,843 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,410 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,561 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 86,222 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 566,922 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 521,190 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,594 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 108,460 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 184,113 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 336,412 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,754,178 |
| Countries with More Cows than People | 0 | - | 4.45 | 61,184 |
| Countries by Picture #1 | 0 | - | 4.53 | 98,802 |
| Countries by Picture #3 | 0 | - | 4.51 | 59,217 |
| Guess the Country by a Picture Hint | 0 | - | 4.43 | 47,685 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,715,244 |
| Geography by Picture - A | 0 | - | 4.39 | 60,191 |
| Geography by Picture - D | 0 | - | 4.15 | 45,604 |
| Geography by Picture - F | 0 | - | 4.31 | 50,941 |
| Geography by Picture - G | 0 | - | 4.38 | 47,905 |
| Geography by Picture - J | 0 | - | 4.16 | 38,425 |
| Geography by Picture - K | 0 | - | 4.29 | 33,091 |
| Geography by Picture - C | 0 | - | 4.31 | 57,028 |
