| Taken | Quiz |
|---|
| 2,260,246 | All Country Flags of the World |
| 2,139,211 | Country Flags Quiz #1 |
| 881,413 | Country Flags Quiz #2 |
| 856,771 | Flags of Europe Quiz |
| 590,508 | Country Flags Quiz #3 |
| 432,639 | Flags of Asia Quiz |
| 386,461 | Random Flag to Country |
| 305,188 | Flags of Africa Quiz |
| 252,168 | Flags of North and South America Quiz |
| 226,818 | Random Flags Quiz |
| 225,024 | Cross Flags of Europe |
| 177,640 | Flags of Oceania |
| 140,718 | Three Band Flags of Europe |
| 122,757 | Random European Flag to Country |
| 119,498 | Flags to Languages |
| 119,405 | Flag Coloring Book Puzzle #1 |
| 116,579 | Flags with Crescents |
| 116,149 | Flags of the Countries that Start with I |
| 111,986 | Flags of Countries With More Than 100 Million People |
| 106,509 | Europe Flags Map Quiz |
| 103,225 | Flags that are Red & White Only |
| 102,641 | U.S. State Flags |
| 101,317 | Category Elimination - Country Flags #1 |
| 99,184 | Countries by Partial Flag Images #1 |
| 99,183 | Flags of the Countries that Start with C |
| 97,531 | Flags of the Mediterranean |
| 95,447 | Country Flags that are Red, White, and Blue Only |
| 95,187 | Country Flags Multiple Choice |
| 90,366 | Similar Flags #1 |
| 90,082 | Flags of the Countries that Start with A |
| 85,561 | Flags of Countries That Border France |
| 83,638 | Flags with the Most Stars |
| 81,741 | Similar Flags #2 |
| 78,713 | Random Asian Flag to Country |
| 77,663 | Country Flags with the Most Red |
| 75,641 | Countries by Bordering Flags #1 |
| 74,002 | Countries With Blue and White Flags |
| 73,850 | Flags of Countries in the World Cup 2018 |
| 73,360 | Flags of Countries that Border Germany |
| 70,414 | Former Flags |
| 69,970 | Country Flags with the Most Orange |
| 69,137 | Flags of Countries that Border China |
| 68,602 | Country Flags with the Most Green |
| 67,635 | Countries by Partial Flag Images #3 |
| 67,561 | Country Flags with the Most Yellow |
| 66,289 | Country Flags with the Most Black |
| 63,689 | Countries by Partial Flag Images #2 |
| 63,602 | Country Flags with Eagles - Picture Quiz |
| 63,305 | Country Flag-Shape Picture Quiz #1 |
| 61,059 | Real vs. Fake Flags |
| 60,104 | Fill the World Map by Country Flags |
| 59,157 | Three Real and One Fake - Country Flags |
| 58,885 | Countries by Bordering Flags #2 |
| 58,515 | Flags of Countries of the World in 1910 |
| 56,508 | Pixelated Flag Quiz |
| 52,838 | Flag Coloring Book Puzzle #2 |
| 52,701 | Former Country Flag-Shape Picture Quiz |
| 51,021 | Flags of Countries That Border Russia |
| 49,945 | South America Flags Map Quiz |
| 49,399 | Random African Flag to Country |
| 48,809 | Country Flags with the Union Jack |
| 48,690 | Country Flags with the Most Stripes - Picture Quiz |
| 47,685 | Country Flag-Shape Picture Quiz #4 |
| 47,683 | Country Flag-Shape Picture Quiz #2 |
| 47,407 | Country Flags with the Fewest Colours A-Z |
| 46,892 | Country Flag-Shape Picture Quiz #6 |
| 46,831 | Flags by Horizontal Stripes #1 |
| 46,350 | Country Flag-Shape Picture Quiz #3 |
| 45,441 | Country Flags with the Southern Cross |
| 45,398 | Countries by Partial Flag Images #4 |
| 45,353 | Colour in the Flag Map by Guessing Cities |
| 45,080 | Flags Revealing Flags #1 |
| 44,427 | Flag Emblems Scavenger Hunt |
| 43,701 | Europe Flag Map - Find the Errors |
| 43,160 | Flags of the Middle East |
| 41,707 | Country Flag-Shape Picture Quiz #5 |
| 40,980 | Flag Maths |
| 40,477 | Country Flag and Shape Dominoes |
| 38,719 | Country Flag-Shape Picture Quiz #7 |
| 38,425 | Category Elimination - Country Flags #2 |
| 37,840 | Country Flag-Shape Picture Quiz #8 |
| 37,194 | Badly Drawn Flags #1 |
| 36,714 | Country Flag Trivia |
| 36,246 | Emoji Flags |
| 35,652 | Colour in the Flag Map by Guessing Cities #2 |
| 35,427 | Languages by Combined Flags |
| 35,300 | Four Countries with Similar Flags #1 |
| 34,063 | Name a Valid Country Flag |
| 33,873 | Flags Revealing Flags #2 |
| 31,844 | Every Country Flag-Shape of the World |
| 31,519 | Country Flags Slideshow |
| 30,390 | Country Flags with the Most Colours A-Z |
| 30,132 | Countries by Partial Flag Images #5 |
| 29,032 | Flags to Capitals #1 |
| 28,751 | Four Countries with Similar Flags #2 |
| 28,382 | Select the World Flags |
| 27,736 | Country Flag-Shape Picture Quiz #9 |
| 25,099 | Fill the Map of Europe by Guessing Flag Colors |
| 24,109 | Country Flags But Nordic |
| 22,789 | Flags to Largest Cities |
| 22,709 | Similar Country Flags - Multiple Choice Quiz |
| 22,659 | Flags to Capitals #2 |
| 22,080 | Flags of WW1 |
| 19,600 | Spot the Imposter - U.S. State Flags |
| 19,579 | Country Flags with the Sun - Picture Quiz |
| 19,567 | Easter Egg Hunt |
| 18,315 | Country Flag-Shape Picture Quiz #10 |
| 17,707 | Country Flags that are White, Red and Green Only |
| 17,417 | Failed Flag Proposals |
| 17,348 | Name the Cat Flags |
| 17,060 | Badly Drawn Flags #2 |
| 13,820 | Country Flags with Five Stars - Picture Quiz |
| 13,494 | Africa Flags Map Quiz |
| 12,546 | Flags of the Countries that Start with B |
| 12,438 | Flags of North America |
| 11,258 | WW2 COUNTRY FLAGS |
| 11,194 | Asia Flags Map Quiz |
| 10,408 | South America Flags |
| 10,308 | Five Most Guessed Country Flags by Continent |
| 10,097 | Flags of the Countries that Start with J |
| 8,902 | Flags of the Countries that Start with K |
| 8,811 | Flags of the Countries that Start with M |
| 8,629 | Random Difficult Flag to Country |
| 8,544 | Flags of the Countries that Start with F |
| 8,386 | Countries by Partial Flag Images #6 |
| 7,960 | Flags of the Countries that Start with S |
| 7,837 | Flags of the Countries that Start with L |
| 7,713 | Flags of the Countries that Start with D |
| 7,655 | Guess the Country by its Flag |
| 7,655 | Flags of the Countries that Start with E |
| 7,601 | Flags of the Countries that Start with G |
| 7,483 | Flags of the Countries that Start with N |
| 7,171 | Countries by Partial Flag Images #7 |
| 7,090 | Historical Flags of Countries of the World |
| 7,025 | Flags of dependent territories |
| 6,812 | Flags of the Countries that Start with P |
| 6,745 | European Country Flag-Shape Picture Quiz |
| 6,711 | U.S. State Flags to Capitals |
| 6,633 | Flags of the Countries that Start with H |
| 6,141 | Flags of the Countries that Start with R |
| 6,019 | Top 20 Most Famous Country Flags |
| 5,957 | Flags of the Countries that Start with A - Click Quiz |
| 5,903 | The Ultimate Flag Quiz but Randomized! |
| 5,825 | Flags of the Countries that Start with V |
| 5,779 | Flags of the Countries that Start with U |
| 5,717 | Random Country Flag to Capital |
| 5,668 | Flags of Countries that No Longer Exist |
| 5,564 | Flags of the Countries that Start with T |
| 5,534 | Flags of the Countries that Start with C - Click Quiz |
| 5,440 | Flags of the Countries with Four Letters |
| 5,422 | Countries with Unusually-Shaped Flags |
| 5,320 | Merged Country Flags #1 |
| 5,303 | Flags of the World Chain Game #1 |
| 5,212 | Flags of WW2 |
| 5,131 | Find the Wrong Flag |
| 5,109 | Old flags of countries |
| 5,057 | Countries by Partial Flag Images #8 |
| 4,966 | Oceania Flags Map Quiz |
| 4,695 | Guess Country Flags to Reveal the Final Flag #1 |
| 4,636 | United States Flags Map Quiz |
| 4,622 | Random Oceania Flag to Country |
| 4,582 | Flags of the World Chain Game #3 |
| 4,434 | Colors of Country Flags - Random Tile Select |
| 4,388 | Flags with Unusual Features |
| 4,353 | Most Popular Colors on Country Flags |
| 4,336 | Colors on the South African Flag (with a Colored Map) |
| 4,242 | Random American Flag to Country |
| 4,122 | Solve the Secret Country Flag |
| 4,083 | Map of Asia by Flag Colours |
| 4,064 | Central America Flags Map Quiz |
| 4,019 | Flags of the World Chain Game #5 |
| 4,005 | Flags of the Countries that Start with B - Click Quiz |
| 4,000 | 10 Largest Countries by Colours in Their Flags |
| 3,945 | Countries of the World with Tricolour Flags - Only Flags will Appear |
| 3,907 | Country flags random! |
| 3,825 | Flags of Countries that Border Serbia |
| 3,820 | Reveal the Flags |
| 3,767 | Language by flag |
| 3,764 | Countries Symbolized in a War Scene ⚔️ |
| 3,756 | Random Easy Flag to Country |
| 3,715 | Random Flag-Shape to Country |
| 3,673 | Flags of the World Chain Game #2 |
| 3,650 | Country Flags Hidden in the Norwegian Flag |
| 3,586 | Balkan Flags Quiz |
| 3,573 | Flags of the Countries that Start with D - Click Quiz |
| 3,567 | Click the Asian Flags |
| 3,404 | Find the Mystery Country Flag by Colour Clues |
| 3,354 | Country Flags of Europe - Tile Select Quiz |
| 3,330 | Flags that are Red, White and Blue |
| 3,327 | Flags of Countries That Border India |
| 3,325 | Flags of partially recognised states and non-sovereign territories |
| 3,280 | Former European Flags |
| 3,252 | Countries With Red, White and Blue Flags |
| 3,235 | Flags of the World With No White |
| 3,203 | Flags of non-sovereign states |
| 3,197 | The Flag of Germany Timeline Map Quiz |
| 3,105 | Countries with Two Color Flags |
| 3,102 | Five Least Guessed Country Flags by Continent |
| 3,067 | Flags with Unique Features |
| 3,022 | Click the African Flags |
