| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,594 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,532 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 142,734 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 114,204 |
| Flags with the Most Stars | 0 | - | 4.91 | 134,894 |
| Country Flags with the Southern Cross | 0 | - | 4.83 | 61,362 |
| Flags that are Red & White Only | 0 | - | 4.97 | 160,956 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 144,637 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 74,159 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 46,619 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 67,627 |
| Country Flags with the Most Red | 0 | - | 4.98 | 119,375 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 91,731 |
| Country Flags with the Most Green | 0 | - | 4.96 | 98,785 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 98,572 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 98,287 |
| Country Flags with the Most Black | 0 | - | 4.95 | 96,815 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,263 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 49,672 |
| Country Flags Slideshow | 0 | - | 4.91 | 46,755 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 98,388 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 79,693 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 64,745 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 43,970 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,034 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,327 |
| Flags of North and South America | 0 | - | 4.99 | 367,196 |
| Former Flags | 0 | - | 4.97 | 106,687 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,621 |
| Country Flags With Blue Removed | 0 | - | 4.93 | 43,790 |
| Flags of Oceania | 0 | - | 5.00 | 255,186 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,853 |
| 20 Random Country Flags | 0 | - | 4.99 | 604,413 |
| Countries by Partial Flag Images #7 | 0 | - | 4.89 | 30,578 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,703 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,062 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,625 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,522 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 141,385 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 52,783 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,901 |
| Similar Flags #1 | 0 | - | 4.74 | 129,091 |
| Similar Flags #2 | 0 | - | 4.74 | 136,359 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,396 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,885 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,925 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,036 |
| All Country Flags of the World | 0 | - | 5.00 | 3,601,829 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,837 |
| Flags of the Middle East | 0 | - | 4.69 | 62,326 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 122,979 |
| Countries by Road Signs | 0 | - | 4.98 | 53,099 |
| Name a Valid Country Flag | 0 | - | 4.67 | 74,809 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,030 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,526,297 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,087,362 |
| Country Flags Quiz #3 | 0 | - | 4.98 | 729,644 |
| Islands by Shape #2 | 0 | - | 4.88 | 58,993 |
| Countries with Wild Tigers | 0 | - | 4.96 | 135,604 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,309 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.88 | 86,413 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,289 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 152,948 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 41,751 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,616 |
| Flags with Crescents | 0 | - | 4.98 | 167,543 |
| Country Flag Trivia | 0 | - | 4.81 | 55,927 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 102,410 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 76,447 |
| Pixelated Flag Quiz | 0 | - | 4.98 | 85,905 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 66,460 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 84,376 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,030 |
| World Map without 12 Countries | 0 | - | 4.97 | 342,358 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 904,180 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 414,829 |
| Every Country Shape | 0 | - | 5.00 | 458,925 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,384 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 144,360 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 81,959 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,446 |
| Pixelated World Map | 0 | - | 5.00 | 142,430 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,356 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,276 |
| World Coats of Arms | 0 | - | 4.99 | 63,853 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,401 |
| Flags to Languages | 0 | - | 4.95 | 172,481 |
| Flags of WW1 | 0 | - | 4.60 | 37,941 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,694 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,930 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,154 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 32,399 |
| World Map without 12 Countries #2 | 0 | - | 4.97 | 171,325 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,012 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 83,267 |
| Country Shapes Quiz #3 | 0 | - | 4.91 | 294,433 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 224,256 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 162,196 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 34,420 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 103,333 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 110,656 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 121,266 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 107,296 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,028 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 57,562 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,033 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 94,612 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,176 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 58,954 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,131 |
| Country Shapes in my Burger | 0 | - | 4.95 | 54,114 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,009 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,486 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,031 |
| Name the Pixelated Landmark | 0 | - | 4.84 | 62,437 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,068 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,410 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,807 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,473 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,830 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 79,602 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,315 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 75,577 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 153,537 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 125,556 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 72,807 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,603 |
| Countries with Swapped Positions #1 | 0 | - | 4.99 | 59,541 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.99 | 28,065 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 85,804 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,505 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,226,221 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,024 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 59,829 |
| Merged Country Shapes Quiz #3 | 0 | - | 4.86 | 41,651 |
| Divided Country Shape Puzzle #1 | 0 | - | 4.86 | 52,876 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,272 |
| Merged Countries #2 | 0 | - | 4.96 | 98,477 |
| Merged Countries #6 | 0 | - | 4.91 | 72,707 |
| Merged Countries #7 | 0 | - | 4.92 | 81,957 |
| Geography by Picture - B | 0 | - | 4.42 | 55,413 |
| Geography by Picture - H | 0 | - | 4.49 | 58,045 |
| Geography by Picture - N | 0 | - | 4.45 | 42,047 |
| Geography by Picture - R | 0 | - | 4.55 | 40,876 |
| Geography by Picture - T | 0 | - | 4.54 | 57,676 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,296 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 143,455 |
| Animals that Appear on a Coat of Arms | 0 | - | 4.49 | 24,739 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,916,108 |
| Countries with the Most Wild Elephants | 0 | - | 4.63 | 54,616 |
| Animal Populations of Countries | 0 | - | 4.51 | 43,601 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,071 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,536,077 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 59,808 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.92 | 71,383 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,068 |
| Top 15 Countries with the Most Cows | 0 | - | 4.64 | 92,772 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 278,353 |
| Flag Maths | 0 | - | 4.78 | 57,676 |
| Satellite Images Quiz #1 | 0 | - | 4.46 | 129,006 |
| Satellite Images Quiz #2 | 0 | - | 4.63 | 108,983 |
| Satellite Images Quiz #4 | 0 | - | 4.55 | 88,651 |
| Satellite Images Quiz #5 | 0 | - | 4.48 | 49,649 |
| Satellite Images Quiz #6 | 0 | - | 4.50 | 38,808 |
| Cities by Picture #1 | 0 | - | 4.73 | 85,357 |
| Australian Animals By Picture | 0 | - | 4.45 | 31,446 |
| Boundary Waters | 0 | - | 4.92 | 88,040 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,814 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,279 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,289 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,832 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,731 |
| World Capitals Quiz | 0 | - | 5.00 | 5,031,136 |
| Landlocked Countries | 0 | - | 4.99 | 413,559 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,039 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 69,682 |
| Countries by Satellite Image #4 | 0 | - | 4.61 | 66,824 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.55 | 46,683 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,224 |
| Countries with NO Snakes | 0 | - | 4.51 | 63,503 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,547 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 552,878 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,289 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 181,958 |
| Countries in Hexagons of the World Map | 0 | - | 4.99 | 107,672 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,800 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,205 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,275 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,716,239 |
| Countries with More Cows than People | 0 | - | 4.43 | 54,636 |
| Countries by Picture #1 | 0 | - | 4.53 | 98,374 |
| Countries by Picture #3 | 0 | - | 4.51 | 58,982 |
| Guess the Country by a Picture Hint | 0 | - | 4.42 | 47,385 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,705,401 |
| Geography by Picture - A | 0 | - | 4.39 | 60,050 |
| Geography by Picture - D | 0 | - | 4.15 | 45,492 |
| Geography by Picture - F | 0 | - | 4.31 | 50,824 |
| Geography by Picture - G | 0 | - | 4.38 | 47,786 |
| Geography by Picture - J | 0 | - | 4.16 | 38,334 |
| Geography by Picture - K | 0 | - | 4.28 | 33,013 |
