| Taken | Quiz |
|---|
| 2,421,290 | All Country Flags of the World |
| 2,188,070 | Country Flags Quiz #1 |
| 906,180 | Country Flags Quiz #2 |
| 898,433 | Flags of Europe Quiz |
| 606,941 | Country Flags Quiz #3 |
| 453,495 | Flags of Asia Quiz |
| 408,227 | Random Flag to Country |
| 323,342 | Flags of Africa Quiz |
| 265,265 | Flags of North and South America Quiz |
| 232,941 | Random Flags Quiz |
| 231,820 | Cross Flags of Europe |
| 186,308 | Flags of Oceania |
| 145,421 | Three Band Flags of Europe |
| 128,815 | Random European Flag to Country |
| 125,675 | Flag Coloring Book Puzzle #1 |
| 122,980 | Flags to Languages |
| 121,027 | Flags of the Countries that Start with I |
| 120,866 | Flags with Crescents |
| 119,697 | Flags of Countries With More Than 100 Million People |
| 114,996 | U.S. State Flags |
| 112,344 | Flags of the Mediterranean |
| 110,723 | Europe Flags Map Quiz |
| 106,819 | Category Elimination - Country Flags #1 |
| 106,282 | Flags that are Red & White Only |
| 103,427 | Flags of the Countries that Start with C |
| 102,106 | Countries by Partial Flag Images #1 |
| 100,399 | Similar Flags #1 |
| 99,526 | Country Flags Multiple Choice |
| 97,638 | Country Flags that are Red, White, and Blue Only |
| 93,807 | Flags of the Countries that Start with A |
| 88,761 | Flags of Countries That Border France |
| 86,567 | Flags with the Most Stars |
| 84,435 | Similar Flags #2 |
| 81,557 | Random Asian Flag to Country |
| 80,191 | Country Flags with the Most Red |
| 77,862 | Countries by Bordering Flags #1 |
| 76,668 | Flags of Countries in the World Cup 2018 |
| 76,269 | Flags of Countries that Border Germany |
| 76,242 | Countries With Blue and White Flags |
| 73,602 | Countries by Partial Flag Images #2 |
| 72,822 | Former Flags |
| 72,112 | Country Flags with the Most Orange |
| 71,696 | Flags of Countries that Border China |
| 70,610 | Country Flags with the Most Green |
| 70,395 | Countries by Partial Flag Images #3 |
| 69,617 | Country Flags with the Most Yellow |
| 68,265 | Country Flags with the Most Black |
| 66,138 | Country Flags with Eagles - Picture Quiz |
| 65,536 | Country Flag-Shape Picture Quiz #1 |
| 65,353 | Real vs. Fake Flags |
| 63,023 | Fill the World Map by Country Flags |
| 62,101 | Three Real and One Fake - Country Flags |
| 61,693 | Country Flags with the Most Blue |
| 60,983 | Flags of Countries of the World in 1910 |
| 60,643 | Countries by Bordering Flags #2 |
| 59,322 | Pixelated Flag Quiz |
| 55,426 | Flag Coloring Book Puzzle #2 |
| 55,068 | Former Country Flag-Shape Picture Quiz |
| 54,568 | South America Flags Map Quiz |
| 54,229 | Languages by Combined Flags |
| 53,907 | Flags of Countries That Border Russia |
| 52,358 | Random African Flag to Country |
| 50,415 | Flags Revealing Flags #1 |
| 50,399 | Country Flags with the Most Stripes - Picture Quiz |
| 50,298 | Country Flags with the Union Jack |
| 49,580 | Country Flag-Shape Picture Quiz #4 |
| 49,402 | Country Flag-Shape Picture Quiz #2 |
| 49,074 | Country Flags with the Fewest Colours A-Z |
| 48,762 | Flags by Horizontal Stripes #1 |
| 48,720 | Country Flag-Shape Picture Quiz #6 |
| 47,891 | Colour in the Flag Map by Guessing Cities |
| 47,779 | Country Flag-Shape Picture Quiz #3 |
| 47,673 | Countries by Partial Flag Images #4 |
| 46,956 | Flag Emblems Scavenger Hunt |
| 46,847 | Country Flags with the Southern Cross |
| 45,419 | Europe Flag Map - Find the Errors |
| 45,166 | Flags of the Middle East |
| 43,398 | Country Flag-Shape Picture Quiz #5 |
| 43,245 | Country Flag and Shape Dominoes |
| 43,170 | Flag Maths |
| 41,495 | Category Elimination - Country Flags #2 |
| 40,306 | Country Flag-Shape Picture Quiz #7 |
| 39,528 | Country Flags with the Most Colours A-Z |
| 39,342 | Country Flag-Shape Picture Quiz #8 |
| 39,114 | Badly Drawn Flags #1 |
| 38,268 | Flags Revealing Flags #2 |
| 38,190 | Country Flag Trivia |
| 37,519 | Colour in the Flag Map by Guessing Cities #2 |
| 37,243 | Emoji Flags |
| 37,160 | Four Countries with Similar Flags #1 |
| 36,333 | Name a Valid Country Flag |
| 33,557 | Every Country Flag-Shape of the World |
| 33,351 | Country Flags Slideshow |
| 32,512 | Countries by Partial Flag Images #5 |
| 30,960 | Flags to Capitals #1 |
| 30,295 | Four Countries with Similar Flags #2 |
| 29,291 | Select the World Flags |
| 29,168 | Country Flag-Shape Picture Quiz #9 |
| 26,691 | Fill the Map of Europe by Guessing Flag Colors |
| 26,518 | Country Flags But Nordic |
| 25,039 | Similar Country Flags - Multiple Choice Quiz |
| 24,610 | Flags to Largest Cities |
| 24,310 | Flags of WW1 |
| 24,297 | Flags to Capitals #2 |
| 22,004 | Easter Egg Hunt |
| 21,610 | Country Flags with the Sun - Picture Quiz |
| 20,935 | Spot the Imposter - U.S. State Flags |
| 20,866 | Reveal the Flags |
| 19,831 | Country Flag-Shape Picture Quiz #10 |
| 19,633 | Name the Cat Flags |
| 19,340 | Country Flags that are White, Red and Green Only |
| 18,840 | Badly Drawn Flags #2 |
| 18,738 | Failed Flag Proposals |
| 17,731 | Click to Assemble Country Flags #1 |
| 15,269 | Country Flags with Five Stars - Picture Quiz |
| 13,958 | Africa Flags Map Quiz |
| 13,830 | Flags of the Countries that Start with B |
| 13,264 | Flags of North America |
| 11,613 | WW2 COUNTRY FLAGS |
| 11,558 | Asia Flags Map Quiz |
| 11,149 | Five Most Guessed Country Flags by Continent |
| 10,978 | South America Flags |
| 10,622 | Flags of the Countries that Start with J |
| 9,443 | Flags of the Countries that Start with K |
| 9,426 | Random Difficult Flag to Country |
| 9,289 | Flags of the Countries that Start with M |
| 9,199 | Flags of the Countries that Start with F |
| 9,053 | Countries by Partial Flag Images #6 |
| 8,452 | Flags of the Countries that Start with S |
| 8,286 | Flags of the Countries that Start with L |
| 8,274 | Flags of the Countries that Start with D |
| 8,176 | Flags of the Countries that Start with E |
| 8,115 | Flags of the Countries that Start with G |
| 8,026 | Guess the Country by its Flag |
| 7,943 | Flags of the Countries that Start with N |
| 7,701 | Countries by Partial Flag Images #7 |
| 7,666 | Historical Flags of Countries of the World |
| 7,400 | Flags of dependent territories |
| 7,220 | Flags of the Countries that Start with P |
| 7,208 | U.S. State Flags to Capitals |
| 7,064 | Flags of the Countries that Start with H |
| 7,017 | European Country Flag-Shape Picture Quiz |
| 6,515 | Flags of the Countries that Start with R |
| 6,391 | Flags of the Countries that Start with A - Click Quiz |
| 6,165 | Flags of the Countries that Start with V |
| 6,138 | Top 20 Most Famous Country Flags |
| 6,112 | Flags of the Countries that Start with U |
| 6,098 | Random Country Flag to Capital |
| 6,017 | The Ultimate Flag Quiz but Randomized! |
| 5,917 | Flags of the Countries that Start with T |
| 5,819 | Flags of WW2 |
| 5,811 | Flags of Countries that No Longer Exist |
| 5,773 | Flags of the Countries that Start with C - Click Quiz |
| 5,682 | Flags of the Countries with Four Letters |
| 5,566 | Merged Country Flags #1 |
| 5,557 | Countries by Partial Flag Images #8 |
| 5,495 | Flags of the World Chain Game #1 |
| 5,472 | Countries with Unusually-Shaped Flags |
| 5,463 | Find the Wrong Flag |
| 5,456 | Old flags of countries |
| 5,169 | Oceania Flags Map Quiz |
| 4,931 | Random Oceania Flag to Country |
| 4,927 | Guess Country Flags to Reveal the Final Flag #1 |
| 4,770 | United States Flags Map Quiz |
| 4,743 | Colors of Country Flags - Random Tile Select |
| 4,736 | Flags of the World Chain Game #3 |
| 4,592 | Random American Flag to Country |
| 4,557 | Colors on the South African Flag (with a Colored Map) |
| 4,483 | Most Popular Colors on Country Flags |
| 4,467 | Flags with Unusual Features |
| 4,371 | Country flags random! |
| 4,280 | Map of Asia by Flag Colours |
| 4,270 | Flags of the Countries that Start with B - Click Quiz |
| 4,245 | Random Easy Flag to Country |
| 4,238 | Solve the Secret Country Flag |
| 4,222 | Random Flag-Shape to Country |
| 4,165 | Central America Flags Map Quiz |
| 4,161 | Flags of the World Chain Game #5 |
| 4,065 | 10 Largest Countries by Colours in Their Flags |
| 4,061 | Countries of the World with Tricolour Flags - Only Flags will Appear |
| 4,051 | Click the Asian Flags |
| 3,997 | Flags of Countries that Border Serbia |
| 3,936 | Countries Symbolized in a War Scene ⚔️ |
| 3,905 | Country Flags Hidden in the Norwegian Flag |
| 3,824 | Language by flag |
| 3,823 | Find the Mystery Country Flag by Colour Clues |
| 3,820 | Flags of the World Chain Game #2 |
| 3,790 | Click the European Flags |
| 3,788 | Balkan Flags Quiz |
| 3,786 | Flags of the Countries that Start with D - Click Quiz |
| 3,580 | Country Flags of Europe - Tile Select Quiz |
| 3,599 | Flags of partially recognised states and non-sovereign territories |
| 3,538 | Click the African Flags |
| 3,472 | Flags of Countries That Border India |
| 3,471 | Five Least Guessed Country Flags by Continent |
| 3,439 | Every Flag to Continent Click Quiz |
| 3,403 | Gradient Country Flags |
| 3,375 | Map of Africa by Flag Colours |
| 3,374 | Random Countries by Bordering Flags |
| 3,370 | Flags that are Red, White and Blue |
