| Former Flags | 0 | - | 4.97 | 107,644 |
| Countries by Satellite Image #1 | 0 | - | 4.89 | 145,492 |
| Countries by Satellite Image #5 | 0 | - | 4.89 | 82,434 |
| Countries by Partial Satellite Image #3 | 0 | - | 4.83 | 48,783 |
| Countries by Partial Flag Images #1 | 0 | - | 4.96 | 144,540 |
| Countries by Partial Flag Images #3 | 0 | - | 4.98 | 115,794 |
| Flags with the Most Stars | 0 | - | 4.91 | 136,308 |
| Country Flags with the Southern Cross | 0 | - | 4.81 | 62,156 |
| Flags that are Red & White Only | 0 | - | 4.97 | 164,195 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 145,905 |
| Flags of the Countries with Four Letters | 0 | - | 4.94 | 76,022 |
| Four Countries with Similar Flags #2 | 0 | - | 4.92 | 47,456 |
| Four Countries with Similar Flags #1 | 0 | - | 4.97 | 68,432 |
| Country Flags with the Most Red | 0 | - | 4.98 | 120,365 |
| Country Flags with the Most Blue | 0 | - | 4.88 | 92,462 |
| Country Flags with the Most Green | 0 | - | 4.96 | 99,557 |
| Country Flags with the Most Orange | 0 | - | 4.96 | 99,340 |
| Country Flags with the Most Yellow | 0 | - | 4.94 | 99,024 |
| Country Flags with the Most Black | 0 | - | 4.95 | 97,461 |
| Country Flags with the Most Stripes - Picture Quiz | 0 | - | 4.95 | 67,680 |
| Country Flags with the Most Colours A-Z | 0 | - | 4.95 | 50,068 |
| Country Flags Slideshow | 0 | - | 4.91 | 47,313 |
| Countries by Partial Flag Images #2 | 0 | - | 4.97 | 99,362 |
| Countries by Partial Flag Images #4 | 0 | - | 4.91 | 80,689 |
| Countries by Partial Flag Images #5 | 0 | - | 4.98 | 65,907 |
| Countries by Partial Flag Images #6 | 0 | - | 4.89 | 45,005 |
| Countries by Partial Flag Images #7 | 0 | - | 4.88 | 31,816 |
| Countries by Coat of Arms #1 | 0 | - | 4.93 | 72,726 |
| Countries by Coat of Arms #2 | 0 | - | 4.81 | 41,478 |
| World Coats of Arms | 0 | - | 4.99 | 64,446 |
| Countries With Blue and White Flags | 0 | - | 4.90 | 98,407 |
| Flags of North and South America | 0 | - | 4.99 | 372,728 |
| Country Flags that are White, Red and Green Only | 0 | - | 4.86 | 35,912 |
| Country Flags With Blue Removed | 0 | - | 4.92 | 44,400 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,793 |
| All Country Flags of the World | 0 | - | 5.00 | 3,658,801 |
| Country Flags with Five Stars - Picture Quiz | 0 | - | 4.93 | 30,936 |
| Independence from Whom | 0 | - | 4.99 | 211,570 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,875 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,445 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,114 |
| 20 Random Country Flags | 0 | - | 4.99 | 611,677 |
| Countries by Founding Story | 0 | - | 4.95 | 77,151 |
| Countries by Road Signs | 0 | - | 4.98 | 53,745 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,678 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,103 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,461 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,671 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,536,297 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,092,446 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 733,151 |
| Merged Countries #2 | 0 | - | 4.96 | 99,014 |
| Merged Countries #6 | 0 | - | 4.90 | 73,218 |
| Merged Countries #7 | 0 | - | 4.93 | 82,569 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 75,914 |
| Cities by Former Name | 0 | - | 4.83 | 91,522 |
| Recently Independent Countries | 0 | - | 4.98 | 159,162 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,786 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,065 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,682 |
| Countries by Former Name | 0 | - | 4.99 | 125,041 |
| Historical City to Country | 0 | - | 4.84 | 78,495 |
| Flags with Crescents | 0 | - | 4.98 | 169,396 |
| Country Flag Trivia | 0 | - | 4.81 | 56,958 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 103,659 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,428 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,283 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,227 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,178 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 52,747 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 40,998 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,314 |
| Countries by Satellite Image #3 | 0 | - | 4.63 | 71,360 |
| Countries by Satellite Image #2 | 0 | - | 4.80 | 70,057 |
| Countries by Satellite Image #4 | 0 | - | 4.63 | 67,149 |
| Countries by Partial Satellite Image #2 | 0 | - | 4.53 | 46,904 |
| Similar Flags #1 | 0 | - | 4.75 | 129,953 |
| Similar Flags #2 | 0 | - | 4.74 | 137,245 |
| Countries by Partial Satellite Image #1 | 0 | - | 4.75 | 44,467 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,485 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 53,690 |
| Countries by Picture #1 | 0 | - | 4.53 | 99,382 |
| Countries by Picture #3 | 0 | - | 4.51 | 59,363 |
| Guess the Country by a Picture Hint | 0 | - | 4.43 | 47,787 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,746 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,922 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,369 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,253 |
| Pixelated World Map | 0 | - | 5.00 | 143,315 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,488 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,656 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,209 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,398 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,279 |
| Countries of the World in 1882 with a Map | 0 | - | 4.89 | 44,401 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,859 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,580 |
| Every Country Shape | 0 | - | 5.00 | 464,782 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,595 |
| Flags to Languages | 0 | - | 4.95 | 173,569 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,889 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,503 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,498 |
| Image to Country - Multiple Choice #2 | 0 | - | 4.61 | 43,580 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,718,052 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,436 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,186 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,173 |
| Ancient City to Country | 0 | - | 4.70 | 107,993 |
| City-States | 0 | - | 4.53 | 37,249 |
| Cities by Satellite #1 | 0 | - | 4.37 | 81,008 |
| Cities by Satellite #2 | 0 | - | 4.49 | 25,057 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,657 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,107 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,415 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,385 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,354 |
| Countries by Independence Day | 0 | - | 4.61 | 52,727 |
| Former Countries by Capital | 0 | - | 4.45 | 127,433 |
| Former Countries | 0 | - | 4.75 | 133,743 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,073 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,121 |
| Battle to Country | 0 | - | 4.91 | 53,267 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,718 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,608 |
| Countries by Partial Flag Images #8 | 0 | - | 4.78 | 24,697 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,802 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,412 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,073 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 36,598 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,404 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,454 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,107 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,264 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,612 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,142 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,840 |
| Cartoon Versions of Countries | 0 | - | 4.99 | 95,183 |
| Country Shapes Under the Sea | 0 | - | 5.00 | 77,684 |
| A Square of Merged Countries #1 | 0 | - | 4.88 | 59,480 |
| Country Shapes Slideshow | 0 | - | 4.84 | 39,490 |
| Country Shapes in my Burger | 0 | - | 4.95 | 54,674 |
| A Square of Merged Countries #2 | 0 | - | 4.97 | 41,477 |
| Countries by Picture #4 | 0 | - | 4.15 | 45,336 |
| Countries by Picture #2 | 0 | - | 4.37 | 70,058 |
| Countries by Picture #5 | 0 | - | 4.25 | 43,413 |
| Countries by Picture #6 | 0 | - | 4.15 | 36,112 |
| Flags of Oceania | 0 | - | 5.00 | 258,779 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,184 |
| Flags of WW1 | 0 | - | 4.60 | 38,352 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,805 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,124 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,678 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,113 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 80,929 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,543 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,901 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,782 |
| Boundary Waters | 0 | - | 4.92 | 88,439 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,129 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,021 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,354 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,422 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,354 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,380 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,076 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,333 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,368 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,497 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,049 |
| Countries Loading in the World Map | 0 | - | 4.97 | 53,734 |
| Country Flags Multiple Choice | 0 | - | 4.97 | 144,472 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,785 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,488 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,141 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,409,149 |
| Landlocked Countries | 0 | - | 4.99 | 419,851 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 570,623 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,187 |
| Image to Country - Multiple Choice #1 | 0 | - | 4.70 | 51,443 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 30,822 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,314,164 |
| Merged Countries #1 | 0 | - | 4.46 | 105,087 |
| Merged Countries #3 | 0 | - | 4.64 | 82,082 |
| Merged Countries #4 | 0 | - | 4.80 | 93,197 |
| Merged Countries #5 | 0 | - | 4.54 | 70,540 |
| Name a Valid Country Flag | 0 | - | 4.69 | 75,644 |
| Miscellaneous Flags Quiz | 0 | - | 4.42 | 280,286 |
| Flag Maths | 0 | - | 4.64 | 57,758 |
| Roman Provinces on a Map | 0 | - | 4.54 | 36,903 |
| WWII Geography | 0 | - | 4.81 | 120,270 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,097 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,322 |
| World Capitals Quiz | 0 | - | 5.00 | 5,069,697 |
| Countries Unconquered since 1850 | 0 | - | 4.32 | 64,814 |
| Guerrillas by Country | 0 | - | 4.40 | 41,096 |
| Longest Uninterrupted Democracies | 0 | - | 4.04 | 33,189 |
| Most Recent Country To ... | 0 | - | 4.33 | 55,662 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,401 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,415 |
