| Taken | Quiz |
|---|
| 1,010 | Middle East Flags Map Quiz |
| 1,009 | The Flag of Russia Timeline Map Quiz |
| 1,003 | Flags of Countries Bordering An Unknown Country #2 |
| 1,002 | Flags with One Colour Changed #2 |
| 999 | Alien Invasion |
| 994 | 4 Overlapping Country Flags #3 |
| 992 | Country Flags with a Rubik's Cube #2 |
| 992 | Country Flags that are Red, Black, White and Green Only |
| 975 | Country Flags in Postage Stamps |
| 970 | Country Flags with Inverted Colors #2 |
| 969 | If Football Clubs Had Flags |
| 966 | Countries with the Sun on Their Flag |
| 962 | U.S. States by Partial Flag Images #2 |
| 953 | Five Biggest Countries by Flag Color |
| 952 | Jeppy on Flags #1 |
| 952 | Proposed Country Flags - Long Version |
| 950 | Flags of the World - Harder Version |
| 949 | Countries with Green on their Flags |
| 940 | Flags of West African Countries |
| 940 | Every Flag to Country Click Quiz |
| 928 | National Flags With Text |
| 925 | Flags of Countries That Border Zambia |
| 925 | Countries by Historical Flags #1 |
| 916 | Flags Morphing into Flags |
| 912 | Country Flags with Hats - Picture Quiz |
| 899 | Merged Country Flags 2 |
| 892 | Non Country Flags #4 |
| 891 | Mixed Country Flags |
| 886 | English Counties flag quiz |
| 878 | Flags of European Union Countries Quiz |
| 864 | Best Country Flags of the World According to the JetPunk Discord |
| 859 | Country Flags with Five-Pointed Star |
| 856 | Countries by Incomplete Flag |
| 848 | Flags of Europe by Horizontal Stripes |
| 840 | Country Flags without their Coat of Arms |
| 836 | Random Grayscale Flag to Country |
| 835 | Countries by Items on their Flag |
| 822 | Non Country Flags #5 |
| 821 | Flag manipulation #2 |
| 815 | Country Flags of Africa - Tile Select Quiz |
| 813 | Flags of Southeast Asia |
| 806 | Animated Country Flags |
| 805 | Logo Quiz - Country Flags |
| 800 | Faulty Flags |
| 800 | Country Flags without Black or White - Picture Quiz #2 |
| 796 | Flags with at least 5 different colors |
| 794 | Flags of National Subdivisions |
| 792 | Non Country Flags #7 |
| 789 | European Flag to Country Click Quiz |
| 785 | Canadian Provinces and Territories Flag Quiz |
| 784 | Find a Country Flag in the Picture #1 |
| 783 | Flags with Crosses |
| 783 | Flags of South East Asia |
| 782 | Five Biggest Countries by Flag Design |
| 778 | Flags of States of Brazil |
| 771 | Wrong Color Country Flags! |
| 765 | Countries with Creatures on Their Flags |
| 760 | Flags of Countries that are Located in the Alps |
| 760 | Country flags with the most stripes |
| 752 | Country Flags with One Star |
| 751 | Flags of historical countries that no longer exist |
| 748 | Colors on at Least One Country Flag |
| 748 | Select the American Flags |
| 748 | Flags of Provinces and Territories of Canada |
| 744 | Guess The Flag According To Its Description |
| 743 | Country Flags featuring Birds |
| 742 | Country Flags by Wikipedia Description #1 |
| 741 | Australian States & Territories Flag Quiz |
| 739 | Flags of Africa by Horizontal Stripes |
| 736 | Flag Chains Tile Select |
| 729 | U.S. States by Partial Flag Images #3 |
| 729 | Non Country Flags #6 |
| 722 | Oceanian Flag to Country Click Quiz |
| 721 | Berlin Conference Flags |
| 715 | Flags of the U.S. States That Start With Letter A |
| 715 | Country Flags to Capital |
| 713 | Flags Without Red |
| 709 | Flags Chain on a World Map #2 |
| 704 | Altered Flags |
| 696 | Flags with the Union Jack |
| 694 | German State Flags Quiz |
| 691 | Monarchist Flags of Former Monarchies |
| 689 | Find a Country Flag in the Picture #2 |
| 687 | Guess Missing Colour in Flags (Part 1) |
| 683 | Countries with the Moon on Their Flag |
| 681 | Flags of Countries of the Euro 2021 |
| 671 | Flags of European Countries that Start With M |
| 666 | Find the Flags #1 |
| 662 | Click to Assemble Country Flags #1 |
| 650 | Name a Colour of Every European Country Flag |
| 639 | Merged Country Flags #2 |
| 640 | Flags of Administrative Units #1 |
| 639 | Historical Flag Quiz |
| 637 | Memory Game - Match these Country Flag-Shapes |
| 636 | Flags of Africa |
| 635 | Flags of U.S. Cities |
| 629 | Flags of Countries That Border: Featured Version |
| 627 | 50+ States Of USA Flag Quiz |
| 622 | European Capital City Flags |
| 621 | Countries That Have Research Stations On Antarctica with Flags. |
| 620 | Extreme Flag Quiz |
| 619 | Same Looking Country Flag - Horizontal Axis Flip |
| 615 | Flags of the UK |
| 613 | Flags of the US States #3 |
| 605 | Flags of European Countries that Start With S |
| 595 | Country by Subdivision Flag |
| 585 | Former African Flags |
| 582 | Flags Adopted Since 2000 |
| 578 | Incorrect Flag Map Quiz #2 |
| 566 | Flags With the Union Jack |
| 565 | Historical Flags Quiz |
| 565 | Flags of UEFA Euro 2024 |
| 558 | Country Flags with Writing on Them |
| 557 | Flags of British Territitories |
| 556 | Old Country flags |
| 556 | Central Asia Flag Quiz |
| 551 | South American Countries by Flag |
| 550 | Flags of Central America |
| 549 | Striped Country Flags with Inverted Colors |
| 546 | Flags of Asia by Horizontal Stripes |
| 545 | Australian States and Territories Flag Quiz |
| 541 | Flags of the U.S. States That Start With Letters D, F, G & H |
| 532 | Flags of the Most Populous Countries in 1700 |
| 524 | Japanese prefecture Flags |
| 524 | Flags of WWI |
| 515 | Flags with Arabic Writing in them |
| 502 | Country Flags with the Most Purple |
| 497 | Countries with Orange in their Flag |
| 482 | Name a Valid Country by Flag Color |
| 477 | Birds in country flags by picture |
| 459 | Five Most Populous Countries by Two of Colours in Flag |
| 456 | Colors on the South African Flag |
| 456 | International flags with religious symbols in it |
| 450 | Country Flags with a Rubik's Cube #3 |
| 448 | Country Flags Featuring Weapons |
| 446 | Flags of the Americas by Horizontal Stripes |
| 436 | Failed Flag Proposals - Crosses |
| 416 | Flags of Europe that Contain Blue |
| 415 | Flags without red or black |
| 410 | Flags of Countries that Border Thailand |
| 408 | Random Flag of Asia to Map |
| 408 | All Emoji Flags Quiz |
| 405 | Country Flags with 4 or more horizontal stripes. |
| 396 | 20 Least Guessed Flags of the World |
| 390 | Region Flag-Shape Picture Quiz #2 |
| 389 | Flags of U.S. States Randomised |
| 388 | Red, White & Blue Flags |
| 387 | Brazil States Flags Map Quiz |
| 386 | Countries by Overlapping Bordering Flags |
| 385 | Flags of the 2026 FIFA World Cup |
| 378 | Flags by shape - Circle |
| 371 | Country Flags By Color: Red, White, & Blue |
| 366 | Flags of South Asia |
| 365 | Former flags |
| 365 | Countries with Red and White Flags |
| 357 | Most Common Colors on Countries' National Flags (in Order by Area) |
| 355 | Flags of Countries that Border Tanzania |
| 354 | Flags that Don't Contain Red, White, or Blue |
| 354 | States of Germany Flags Map Quiz |
| 352 | Flags of the States of Mexico |
| 352 | Countries with Red-and-blue-and-white Flags |
| 349 | Country Flags with a Crescent Moon |
| 346 | Flags of the World Chain Game - Extreme #1 |
| 345 | Partially-Recognized or Unrecognized Countries by Flag |
| 343 | Yugoslav Republics - Flag Quiz |
| 341 | European Shape to Flag Click Quiz |
| 335 | Flags of Countries that Border Germany - 30 Second Sprint |
| 333 | Region Flag-Shape Picture Quiz #1 |
| 331 | Horizontally Symmetrical Country Flags |
| 324 | Find the Flags #2 |
| 322 | Regions of Italy Flags Map Quiz |
| 317 | Flags Visible Within the Flag of Norway |
| 317 | Country Flags with 3 Horizontal Stripes |
| 311 | Flags of Former Soviet Republics |
| 308 | Oceanian Shape to Flag Click Quiz |
| 306 | Random Flag of Africa to Map |
| 301 | Flags of International Organisations |
| 301 | Flags of countries and territories in Eurasia |
| 300 | Colour in the Union Flag |
| 299 | Flags of countries that border Hungary |
| 296 | English County Flags |
| 295 | Random Flag of Europe to Map |
| 295 | Capital Cities Flags Quiz |
| 288 | Country Flags Seen in the Icelandic Flag |
| 282 | Three Band Flags of Africa |
| 278 | African Flag to Country Click Quiz |
| 277 | Asian Flag to Country Click Quiz |
| 277 | Flags of countries that border Saudi Arabia |
| 276 | Name The Flag In Minecraft |
| 275 | Caucasus Flag Quiz |
| 271 | Flag Factory |
| 270 | Random Flag to Country |
| 269 | Flags of Australian & New Zealand States and Territories |
| 265 | Flag General Knowledge |
| 260 | US States by Flag Map Picture Quiz |
| 255 | Swiss Cantons by Flag |
| 251 | Country Flags with One Star in the Center ★ |
