| Taken | Quiz |
|---|
| 2,265,114 | All Country Flags of the World |
| 2,140,982 | Country Flags Quiz #1 |
| 882,257 | Country Flags Quiz #2 |
| 858,147 | Flags of Europe Quiz |
| 591,083 | Country Flags Quiz #3 |
| 433,379 | Flags of Asia Quiz |
| 386,985 | Random Flag to Country |
| 305,794 | Flags of Africa Quiz |
| 252,542 | Flags of North and South America Quiz |
| 227,010 | Random Flags Quiz |
| 225,245 | Cross Flags of Europe |
| 177,889 | Flags of Oceania |
| 141,195 | Three Band Flags of Europe |
| 122,893 | Random European Flag to Country |
| 119,604 | Flags to Languages |
| 119,612 | Flag Coloring Book Puzzle #1 |
| 116,715 | Flags with Crescents |
| 116,322 | Flags of the Countries that Start with I |
| 112,099 | Flags of Countries With More Than 100 Million People |
| 106,683 | Europe Flags Map Quiz |
| 103,339 | Flags that are Red & White Only |
| 102,835 | U.S. State Flags |
| 101,508 | Category Elimination - Country Flags #1 |
| 99,296 | Flags of the Countries that Start with C |
| 99,275 | Countries by Partial Flag Images #1 |
| 97,649 | Flags of the Mediterranean |
| 95,508 | Country Flags that are Red, White, and Blue Only |
| 95,349 | Country Flags Multiple Choice |
| 90,467 | Similar Flags #1 |
| 90,185 | Flags of the Countries that Start with A |
| 85,670 | Flags of Countries That Border France |
| 83,757 | Flags with the Most Stars |
| 81,829 | Similar Flags #2 |
| 78,779 | Random Asian Flag to Country |
| 77,751 | Country Flags with the Most Red |
| 75,726 | Countries by Bordering Flags #1 |
| 74,124 | Countries With Blue and White Flags |
| 73,948 | Flags of Countries in the World Cup 2018 |
| 73,444 | Flags of Countries that Border Germany |
| 70,506 | Former Flags |
| 70,051 | Country Flags with the Most Orange |
| 69,218 | Flags of Countries that Border China |
| 68,682 | Country Flags with the Most Green |
| 67,702 | Countries by Partial Flag Images #3 |
| 67,630 | Country Flags with the Most Yellow |
| 66,364 | Country Flags with the Most Black |
| 63,744 | Countries by Partial Flag Images #2 |
| 63,706 | Country Flags with Eagles - Picture Quiz |
| 63,378 | Country Flag-Shape Picture Quiz #1 |
| 61,206 | Real vs. Fake Flags |
| 60,210 | Fill the World Map by Country Flags |
| 59,271 | Three Real and One Fake - Country Flags |
| 58,951 | Countries by Bordering Flags #2 |
| 58,602 | Flags of Countries of the World in 1910 |
| 56,624 | Pixelated Flag Quiz |
| 52,921 | Flag Coloring Book Puzzle #2 |
| 52,778 | Former Country Flag-Shape Picture Quiz |
| 51,107 | Flags of Countries That Border Russia |
| 50,115 | South America Flags Map Quiz |
| 49,462 | Random African Flag to Country |
| 48,861 | Country Flags with the Union Jack |
| 48,760 | Country Flags with the Most Stripes - Picture Quiz |
| 47,754 | Country Flag-Shape Picture Quiz #4 |
| 47,742 | Country Flag-Shape Picture Quiz #2 |
| 47,471 | Country Flags with the Fewest Colours A-Z |
| 46,941 | Country Flag-Shape Picture Quiz #6 |
| 46,909 | Flags by Horizontal Stripes #1 |
| 46,399 | Country Flag-Shape Picture Quiz #3 |
| 45,496 | Country Flags with the Southern Cross |
| 45,464 | Countries by Partial Flag Images #4 |
| 45,445 | Colour in the Flag Map by Guessing Cities |
| 45,285 | Flags Revealing Flags #1 |
| 44,537 | Flag Emblems Scavenger Hunt |
| 43,771 | Europe Flag Map - Find the Errors |
| 43,232 | Flags of the Middle East |
| 41,767 | Country Flag-Shape Picture Quiz #5 |
| 41,080 | Flag Maths |
| 40,582 | Country Flag and Shape Dominoes |
| 38,773 | Country Flag-Shape Picture Quiz #7 |
| 38,545 | Category Elimination - Country Flags #2 |
| 37,886 | Country Flag-Shape Picture Quiz #8 |
| 37,264 | Badly Drawn Flags #1 |
| 36,772 | Country Flag Trivia |
| 36,291 | Emoji Flags |
| 35,705 | Colour in the Flag Map by Guessing Cities #2 |
| 35,505 | Languages by Combined Flags |
| 35,373 | Four Countries with Similar Flags #1 |
| 34,151 | Name a Valid Country Flag |
| 34,059 | Flags Revealing Flags #2 |
| 31,909 | Every Country Flag-Shape of the World |
| 31,590 | Country Flags Slideshow |
| 30,449 | Country Flags with the Most Colours A-Z |
| 30,197 | Countries by Partial Flag Images #5 |
| 29,120 | Flags to Capitals #1 |
| 28,806 | Four Countries with Similar Flags #2 |
| 28,421 | Select the World Flags |
| 27,776 | Country Flag-Shape Picture Quiz #9 |
| 25,140 | Fill the Map of Europe by Guessing Flag Colors |
| 24,208 | Country Flags But Nordic |
| 22,872 | Flags to Largest Cities |
| 22,795 | Similar Country Flags - Multiple Choice Quiz |
| 22,718 | Flags to Capitals #2 |
| 22,163 | Flags of WW1 |
| 19,670 | Easter Egg Hunt |
| 19,647 | Spot the Imposter - U.S. State Flags |
| 19,650 | Country Flags with the Sun - Picture Quiz |
| 18,370 | Country Flag-Shape Picture Quiz #10 |
| 17,766 | Country Flags that are White, Red and Green Only |
| 17,494 | Failed Flag Proposals |
| 17,422 | Name the Cat Flags |
| 17,134 | Badly Drawn Flags #2 |
| 13,868 | Country Flags with Five Stars - Picture Quiz |
| 13,515 | Africa Flags Map Quiz |
| 12,563 | Flags of the Countries that Start with B |
| 12,468 | Flags of North America |
| 11,269 | WW2 COUNTRY FLAGS |
| 11,205 | Asia Flags Map Quiz |
| 10,425 | South America Flags |
| 10,336 | Five Most Guessed Country Flags by Continent |
| 10,112 | Flags of the Countries that Start with J |
| 8,918 | Flags of the Countries that Start with K |
| 8,824 | Flags of the Countries that Start with M |
| 8,640 | Random Difficult Flag to Country |
| 8,558 | Flags of the Countries that Start with F |
| 8,393 | Countries by Partial Flag Images #6 |
| 7,976 | Flags of the Countries that Start with S |
| 7,848 | Flags of the Countries that Start with L |
| 7,723 | Flags of the Countries that Start with D |
| 7,675 | Guess the Country by its Flag |
| 7,664 | Flags of the Countries that Start with E |
| 7,616 | Flags of the Countries that Start with G |
| 7,496 | Flags of the Countries that Start with N |
| 7,174 | Countries by Partial Flag Images #7 |
| 7,105 | Historical Flags of Countries of the World |
| 7,036 | Flags of dependent territories |
| 6,824 | Flags of the Countries that Start with P |
| 6,757 | European Country Flag-Shape Picture Quiz |
| 6,730 | U.S. State Flags to Capitals |
| 6,648 | Flags of the Countries that Start with H |
| 6,151 | Flags of the Countries that Start with R |
| 6,022 | Top 20 Most Famous Country Flags |
| 5,965 | Flags of the Countries that Start with A - Click Quiz |
| 5,905 | The Ultimate Flag Quiz but Randomized! |
| 5,836 | Flags of the Countries that Start with V |
| 5,791 | Flags of the Countries that Start with U |
| 5,730 | Random Country Flag to Capital |
| 5,672 | Flags of Countries that No Longer Exist |
| 5,574 | Flags of the Countries that Start with T |
| 5,544 | Flags of the Countries that Start with C - Click Quiz |
| 5,449 | Flags of the Countries with Four Letters |
| 5,422 | Countries with Unusually-Shaped Flags |
| 5,328 | Merged Country Flags #1 |
| 5,310 | Flags of the World Chain Game #1 |
| 5,226 | Flags of WW2 |
| 5,138 | Find the Wrong Flag |
| 5,119 | Old flags of countries |
| 5,062 | Countries by Partial Flag Images #8 |
| 4,967 | Oceania Flags Map Quiz |
| 4,701 | Guess Country Flags to Reveal the Final Flag #1 |
| 4,639 | United States Flags Map Quiz |
| 4,637 | Random Oceania Flag to Country |
| 4,585 | Flags of the World Chain Game #3 |
| 4,494 | Reveal the Flags |
| 4,449 | Colors of Country Flags - Random Tile Select |
| 4,392 | Flags with Unusual Features |
| 4,358 | Most Popular Colors on Country Flags |
| 4,340 | Colors on the South African Flag (with a Colored Map) |
| 4,253 | Random American Flag to Country |
| 4,130 | Solve the Secret Country Flag |
| 4,086 | Map of Asia by Flag Colours |
| 4,066 | Central America Flags Map Quiz |
| 4,021 | Flags of the World Chain Game #5 |
| 4,010 | Flags of the Countries that Start with B - Click Quiz |
| 4,001 | 10 Largest Countries by Colours in Their Flags |
| 3,948 | Countries of the World with Tricolour Flags - Only Flags will Appear |
| 3,912 | Country flags random! |
| 3,825 | Flags of Countries that Border Serbia |
| 3,772 | Random Easy Flag to Country |
| 3,770 | Countries Symbolized in a War Scene ⚔️ |
| 3,769 | Language by flag |
| 3,747 | Random Flag-Shape to Country |
| 3,679 | Flags of the World Chain Game #2 |
| 3,655 | Country Flags Hidden in the Norwegian Flag |
| 3,592 | Balkan Flags Quiz |
| 3,584 | Click the Asian Flags |
| 3,578 | Flags of the Countries that Start with D - Click Quiz |
| 3,408 | Find the Mystery Country Flag by Colour Clues |
| 3,370 | Country Flags of Europe - Tile Select Quiz |
| 3,335 | Flags of partially recognised states and non-sovereign territories |
| 3,331 | Flags of Countries That Border India |
| 3,331 | Flags that are Red, White and Blue |
| 3,280 | Former European Flags |
| 3,253 | Countries With Red, White and Blue Flags |
| 3,237 | Flags of the World With No White |
| 3,208 | Flags of non-sovereign states |
| 3,198 | The Flag of Germany Timeline Map Quiz |
| 3,118 | Countries with Two Color Flags |
| 3,111 | Five Least Guessed Country Flags by Continent |
| 3,067 | Flags with Unique Features |
| 3,040 | Click the African Flags |
