| Taken | Quiz |
|---|
| 3,076 | Flags with Unique Features |
| 2,999 | Flag Maps by Category |
| 2,968 | Fill the World Map by Top Left Quarter of Country Flags |
| 2,949 | Map of Africa by Flag Colours |
| 2,915 | Flag Vocabulary Mega-Challenge |
| 2,916 | Canadian Provincial/Territorial Flags |
| 2,899 | 4 Overlapping Country Flags |
| 2,884 | Twenty Oldest Flags Still in Use |
| 2,834 | Merged Country Flags #3 |
| 2,830 | More Flags by Description |
| 2,824 | Disputed Territories Flag-Shape |
| 2,810 | Flags of the World Chain Game #4 |
| 2,801 | Union Jack in Flags |
| 2,801 | Flags of the USSR Republics |
| 2,785 | Country Flags with Crowns - Picture Quiz |
| 2,779 | Flags of Europe Chain Game #1 |
| 2,767 | Merged Country Flags #2 |
| 2,744 | Every Flag to Continent Click Quiz |
| 2,724 | Name the North American countries by their flags |
| 2,706 | The Colors of Flags of 4 Countries (Colour-in SVG) |
| 2,695 | United States Flag Colors - Clickable Map Quiz |
| 2,688 | Flags of Countries That Border Brazil |
| 2,646 | Flags of Countries That Border Austria |
| 2,638 | Gradient Country Flags |
| 2,593 | All Capitals with Flags |
| 2,589 | US States Flag-Shape Picture Quiz #1 |
| 2,582 | Guess the Flag (Medium) |
| 2,567 | Flags of the Countries with the Longest One-Word Names |
| 2,551 | Random Countries by Bordering Flags |
| 2,489 | Flags with Circles on Them |
| 2,490 | Flags of Europe Chain Game #2 |
| 2,485 | Non Country Flags #1 |
| 2,453 | Flags of Unrecognized States |
| 2,406 | The Colors of Flags of 4 Countries (Colour-in SVG) #2 |
| 2,380 | Flags of Countries That Border Spain |
| 2,370 | Flags of the World - Random |
| 2,362 | Random Flags on a Carousel |
| 2,351 | Flags of Non-Country Islands |
| 2,341 | Flags of the World by Horizontal Stripes |
| 2,311 | Flags of Countries that Border Ukraine |
| 2,312 | Random State Flag to U.S. State |
| 2,309 | Flags of the United Kingdom Countries |
| 2,288 | Confusing and Similar Country Flags |
| 2,289 | Flags of Non-Recognized Countries and Territories of the World |
| 2,269 | Yakko's World by Flags |
| 2,243 | Country Flags depicting a Cross |
| 2,211 | Crossword - Flags |
| 2,181 | Flags of the World Chain Game #6 |
| 2,172 | Flags by Horizontal Stripes #2 |
| 2,153 | Flags of Countries That Border Italy |
| 2,143 | Flags of Countries that Border Turkey |
| 2,095 | Five Country Flags by Continent - Tile Select Quiz |
| 2,045 | Flags of Countries That Border the Baltic Sea |
| 2,037 | Flags of Countries That Border Poland |
| 2,033 | Fill in the JetPunk Fish by Guessing Flags |
| 1,984 | Select the European Flags |
| 1,974 | Country Flags with 3 Horizontal Stripes - DIFFICULT |
| 1,963 | Flags of Countries in Euro 2020 |
| 1,961 | Flags of Countries That Border Israel |
| 1,941 | Countries with Stars on Their Flag |
| 1,927 | Flags of Islands |
| 1,915 | Flags of Countries That Border Myanmar |
| 1,913 | Flags without white |
| 1,903 | Flags of Countries That Border the North Sea |
| 1,893 | US States Flag-Shape Picture Quiz #2 |
| 1,889 | Europe Flag to Country - Random Order |
| 1,857 | Former Flags of Europe Map Quiz |
| 1,856 | Country Flags without Symbols - DIFFICULT |
| 1,843 | Name the Colors on These Horizontal Tricolor Flags |
| 1,843 | Countries without red or blue on their flags |
| 1,847 | Flags Chain on a World Map #1 |
| 1,833 | Country Flags with a Rubik's Cube #1 |
| 1,834 | U.S. States by Partial Flag Images #1 |
| 1,822 | Emoji Flags that Don't Represent Countries |
| 1,802 | Canada Flags Map Quiz |
| 1,797 | Countries of Asia by Flags Quiz |
| 1,777 | Country Flags with Circles - Picture Quiz |
| 1,772 | Flags of Countries that Border Kenya |
| 1,772 | Countries by Shape and Flag |
| 1,768 | Merged Flags #1 |
| 1,765 | Failed Flag Proposals #2 |
| 1,749 | Four Conjoined Country Flags |
| 1,748 | Flags of the US States #0 |
| 1,745 | Random European Country Flag to Capital |
| 1,732 | Countries Symbolized on a Pirate Ship |
| 1,711 | 4 Overlapping Country Flags #4 |
| 1,710 | Flag manipulation |
| 1,711 | Capitals by Flags of Europe Quiz |
| 1,710 | Country Flags - Hard |
| 1,704 | Country Flags with Stars, Suns or Sunbursts |
| 1,704 | Countries with eagles on their flag |
| 1,686 | Flags of Countries Bordering An Unknown Country #3 |
| 1,685 | Flags of British Overseas Territories and Crown Dependencies |
| 1,674 | Random Country Flags - Multiple Choice |
| 1,671 | Flags Made out of Food |
| 1,663 | Country Flags in Black and White |
| 1,640 | Random Name A Valid Bordering Country by Flag |
| 1,615 | Flags of Countries That Border D.R.Congo |
| 1,610 | USA State Flags |
| 1,607 | 4 Overlapping Country Flags #2 |
| 1,599 | Flags of South America |
| 1,598 | Former Flags of Modern Countries #1 |
| 1,590 | Flags of Countries that Border China in Alphabetical Order |
| 1,585 | US States and Territories by flags |
| 1,572 | Flags of Countries That Border Switzerland |
| 1,564 | Country Flags with Inverted Colors #1 |
| 1,552 | Country Flags with 3 Vertical Stripes - DIFFICULT |
| 1,549 | Former Flags Revealing Former Flags (SVG) |
| 1,545 | Flags with Pentagrams |
| 1,521 | The Ultimate Flag Quiz! |
| 1,507 | Flags of Countries that Border Libya |
| 1,507 | Click the North American Flags |
| 1,504 | Landlocked Countries of Europe - Flag Quiz |
| 1,496 | Flags of the World in Alphabetical Order |
| 1,486 | Name the Colors on These Vertical Tricolor Flags |
| 1,484 | North America flags - Map Quiz. |
| 1,474 | Country Flags with the Nordic Cross - Picture Quiz |
| 1,467 | Flags of Communist Countries |
| 1,459 | Nordic Cross Flags Map Quiz |
| 1,454 | Five Most Populated Countries by Flag Color |
| 1,452 | Flags of 'Stan' Countries |
| 1,451 | WW1 Flags |
| 1,441 | Flags of Caribbean Countries |
| 1,425 | Merged Flags #3 |
| 1,425 | Flags of Countries of the World in 1900 |
| 1,421 | Former and Current Flags Featuring the Union Jack |
| 1,414 | Flags of Countries Bordering An Unknown Country #1 |
| 1,409 | Countries with YELLOW colour in their flags. |
| 1,395 | Guess Countries by Objects on Flags |
| 1,395 | Countries of North America By Flag Quiz |
| 1,389 | Click the South American Flags |
| 1,384 | Guess All Countries That Are Not Independent By Its Flags |
| 1,370 | Non Country Flags #3 |
| 1,360 | Country Flags with Three Colors - Picture Quiz |
| 1,350 | Country Flags with Diagonal Stripes - Picture Quiz |
| 1,347 | The Flag of China Timeline Map Quiz |
| 1,322 | Flags by Description |
| 1,315 | Flags that are Red, White & Blue |
| 1,310 | Random African Country Flag to Capital |
| 1,309 | Flags of Countries That Border Argentina |
| 1,303 | Territory Flags of the World |
| 1,300 | Central Part of Country Flags, with World Map |
| 1,298 | Whitest/reddest/blackest etc Country Flags |
| 1,277 | Country Flags with Lions - Picture Quiz |
| 1,271 | Latin American Flags |
| 1,261 | Country Flags With Three Equal Horizontal Stripes |
| 1,260 | Country Flags that are Yellow, Black, Red, Green Only |
| 1,259 | Random Asian Country Flag to Capital |
| 1,254 | Alternative Flags Quiz |
| 1,253 | Flags of South American countries |
| 1,254 | Click the Oceanian Flags |
| 1,242 | Capitals by Flags of Asia Quiz |
| 1,243 | Non Country Flags #2 |
| 1,230 | Countries With Crosses on Their Flags |
| 1,229 | City Flags Quiz |
| 1,223 | Countries with Plant in their Flags |
| 1,202 | Real vs. Fake Flags - Expert Edition |
| 1,200 | Flags of African Countries that Start With S |
| 1,176 | Country Flags with Three Vertical Stripes - Picture Quiz |
| 1,171 | Country Flags But I Had 30 Seconds to Draw Them |
| 1,169 | Countries with Crescent Flags - Picture Quiz |
| 1,156 | Country Flags General Knowledge #1 |
| 1,149 | Flag Chain Quiz |
| 1,143 | Failed Flag Proposals #3 |
| 1,142 | Country Flags without Black or White - Picture Quiz #1 |
| 1,138 | Country Flags of Asia - Tile Select Quiz |
| 1,136 | Flags of Countries That Border Guinea |
| 1,131 | Flags of Canadian Provinces |
| 1,115 | Merged Flags #2 |
| 1,112 | Country Flags With Three Equal Vertical Stripes |
| 1,111 | Flags of Countries That Border Mozambique |
| 1,110 | The (Almost) Impossible Flag Quiz V1 |
| 1,111 | Flags of Countries with Less Than 100,000 People |
| 1,103 | Recognize Country by Former Flag #1 |
| 1,101 | Countries of South America By Flag Quiz |
| 1,102 | Country Flags by a Single Clue #1 |
| 1,096 | Country Flags with Two Colors |
| 1,091 | Flags of the World but Nordic #2 |
| 1,087 | Country Flag Search |
| 1,085 | World City Flags Quiz |
| 1,085 | Countries of Oceania By Flag Quiz |
| 1,084 | All Country Flags of the World - One Minute Sprint |
| 1,085 | Reveal the Random Flags |
| 1,079 | Flags of Europe in 1444 |
| 1,077 | Random Country Flags A-Z |
| 1,076 | Former Country Flags |
| 1,069 | Country Flag-Shapes Slideshow #1 |
| 1,072 | Click the American Flags |
| 1,063 | Flags of Countries That Border Belgium |
| 1,060 | Heart-Shaped Country Flags Quiz #1 |
| 1,057 | Flags of Europe with Green Color |
| 1,054 | Flags of Caribbean Countries and Territories |
| 1,049 | Flags of the World - Map Quiz |
| 1,047 | Country Flags - Red, Yellow, & Green |
| 1,039 | Flags of Countries with more than 50 Million People |
| 1,035 | Flags with Stars |
| 1,033 | Countries with Writings on Their Flags |
| 1,026 | US State Flags #1 |
