| Taken | Quiz |
|---|
| 3,257 | The Flag of Germany Timeline Map Quiz |
| 3,257 | Flags of non-sovereign states |
| 3,106 | Flags with Unique Features |
| 3,032 | Flag Maps by Category |
| 3,003 | Fill the World Map by Top Left Quarter of Country Flags |
| 2,969 | Canadian Provincial/Territorial Flags |
| 2,957 | Flag Vocabulary Mega-Challenge |
| 2,907 | 4 Overlapping Country Flags |
| 2,898 | Twenty Oldest Flags Still in Use |
| 2,897 | Merged Country Flags #3 |
| 2,881 | Every Flag to Continent Click Quiz |
| 2,874 | Flags of the World Chain Game #4 |
| 2,863 | Flags of Europe Chain Game #1 |
| 2,862 | Disputed Territories Flag-Shape |
| 2,862 | Flags of the USSR Republics |
| 2,861 | Country Flags with Crowns - Picture Quiz |
| 2,853 | Merged Country Flags #2 |
| 2,844 | More Flags by Description |
| 2,842 | Union Jack in Flags |
| 2,782 | Name the North American countries by their flags |
| 2,760 | The Colors of Flags of 4 Countries (Colour-in SVG) |
| 2,738 | United States Flag Colors - Clickable Map Quiz |
| 2,736 | Flags of Countries That Border Brazil |
| 2,722 | Random Countries by Bordering Flags |
| 2,685 | Flags of Countries That Border Austria |
| 2,664 | Guess the Flag (Medium) |
| 2,645 | Flags of the Countries with the Longest One-Word Names |
| 2,616 | US States Flag-Shape Picture Quiz #1 |
| 2,616 | All Capitals with Flags |
| 2,586 | Flags of Europe Chain Game #2 |
| 2,549 | Non Country Flags #1 |
| 2,498 | Flags with Circles on Them |
| 2,487 | Flags of Unrecognized States |
| 2,473 | Random Flags on a Carousel |
| 2,457 | The Colors of Flags of 4 Countries (Colour-in SVG) #2 |
| 2,414 | Flags of Countries That Border Spain |
| 2,413 | Flags of Non-Recognized Countries and Territories of the World |
| 2,415 | Crossword - Flags |
| 2,406 | Flags of the World - Random |
| 2,389 | Flags of Non-Country Islands |
| 2,374 | Flags of the United Kingdom Countries |
| 2,369 | Flags of the World by Horizontal Stripes |
| 2,354 | Random State Flag to U.S. State |
| 2,344 | Flags of Countries that Border Ukraine |
| 2,332 | Confusing and Similar Country Flags |
| 2,306 | Yakko's World by Flags |
| 2,260 | Country Flags depicting a Cross |
| 2,240 | Flags of the World Chain Game #6 |
| 2,207 | Flags of Countries That Border Italy |
| 2,203 | Flags by Horizontal Stripes #2 |
| 2,194 | Flags of Countries that Border Turkey |
| 2,175 | Five Country Flags by Continent - Tile Select Quiz |
| 2,082 | Flags of Countries That Border Poland |
| 2,074 | Flags of Countries That Border the Baltic Sea |
| 2,059 | Fill in the JetPunk Fish by Guessing Flags |
| 2,046 | Flags Chain on a World Map #1 |
| 2,021 | Select the European Flags |
| 2,016 | Country Flags with 3 Horizontal Stripes - DIFFICULT |
| 2,009 | Flags of Countries in Euro 2020 |
| 2,005 | Flags of Countries That Border Israel |
| 1,969 | Flags of Islands |
| 1,961 | Countries with Stars on Their Flag |
| 1,962 | Europe Flag to Country - Random Order |
| 1,954 | Emoji Flags that Don't Represent Countries |
| 1,951 | Flags of Countries That Border Myanmar |
| 1,935 | Flags of Countries That Border the North Sea |
| 1,921 | Flags without white |
| 1,920 | US States Flag-Shape Picture Quiz #2 |
| 1,911 | Five Most Populated Countries by Flag Color |
| 1,891 | U.S. States by Partial Flag Images #1 |
| 1,889 | Random European Country Flag to Capital |
| 1,888 | Country Flags without Symbols - DIFFICULT |
| 1,878 | Name the Colors on These Horizontal Tricolor Flags |
| 1,872 | Former Flags of Europe Map Quiz |
| 1,873 | Four Conjoined Country Flags |
| 1,867 | Country Flags with a Rubik's Cube #1 |
| 1,852 | Country Flags with Circles - Picture Quiz |
| 1,849 | Countries without red or blue on their flags |
| 1,840 | Countries of Asia by Flags Quiz |
| 1,830 | Canada Flags Map Quiz |
| 1,828 | Failed Flag Proposals #2 |
| 1,809 | Merged Flags #1 |
| 1,808 | Random Name A Valid Bordering Country by Flag |
| 1,802 | Flags of Countries that Border Kenya |
| 1,789 | Capitals by Flags of Europe Quiz |
| 1,788 | Flags Made out of Food |
| 1,781 | Countries by Shape and Flag |
| 1,777 | Flags of the US States #0 |
| 1,766 | Countries Symbolized on a Pirate Ship |
| 1,746 | Flags of British Overseas Territories and Crown Dependencies |
| 1,742 | Country Flags - Hard |
| 1,727 | Country Flags with Stars, Suns or Sunbursts |
| 1,726 | Flag manipulation |
| 1,721 | 4 Overlapping Country Flags #4 |
| 1,722 | Flags of Countries Bordering An Unknown Country #3 |
| 1,721 | Random Country Flags - Multiple Choice |
| 1,709 | Countries with eagles on their flag |
| 1,699 | Country Flags in Black and White |
| 1,677 | USA State Flags |
| 1,664 | Flags of South America |
| 1,659 | Click the North American Flags |
| 1,658 | Flags of Countries That Border D.R.Congo |
| 1,646 | Former Flags Revealing Former Flags (SVG) |
| 1,634 | US States and Territories by flags |
| 1,630 | Flags of Countries that Border China in Alphabetical Order |
| 1,619 | 4 Overlapping Country Flags #2 |
| 1,616 | Former Flags of Modern Countries #1 |
| 1,612 | Flags of Countries That Border Switzerland |
| 1,610 | Country Flags with Inverted Colors #1 |
| 1,584 | Flags of the World in Alphabetical Order |
| 1,574 | Country Flags with 3 Vertical Stripes - DIFFICULT |
| 1,566 | The Ultimate Flag Quiz! |
| 1,567 | North America flags - Map Quiz. |
| 1,553 | Landlocked Countries of Europe - Flag Quiz |
| 1,550 | Flags with Pentagrams |
| 1,544 | Flags of Countries that Border Libya |
| 1,533 | Country Flags with the Nordic Cross - Picture Quiz |
| 1,526 | Flags of Communist Countries |
| 1,525 | Name the Colors on These Vertical Tricolor Flags |
| 1,525 | WW1 Flags |
| 1,501 | Click the South American Flags |
| 1,477 | Nordic Cross Flags Map Quiz |
| 1,477 | Flags of Caribbean Countries |
| 1,465 | Flags of 'Stan' Countries |
| 1,465 | Flags of Countries of the World in 1900 |
| 1,458 | Flags of Countries Bordering An Unknown Country #1 |
| 1,445 | Merged Flags #3 |
| 1,438 | Countries of North America By Flag Quiz |
| 1,436 | Country Flags with Three Colors - Picture Quiz |
| 1,434 | Former and Current Flags Featuring the Union Jack |
| 1,420 | Country Flags with Diagonal Stripes - Picture Quiz |
| 1,420 | Countries with YELLOW colour in their flags. |
| 1,424 | Territory Flags of the World |
| 1,413 | Non Country Flags #3 |
| 1,413 | Guess Countries by Objects on Flags |
| 1,396 | Guess All Countries That Are Not Independent By Its Flags |
| 1,382 | The Flag of China Timeline Map Quiz |
| 1,354 | Flags of Countries That Border Argentina |
| 1,367 | Flags Chain on a World Map #2 |
| 1,347 | Country Flags with Lions - Picture Quiz |
| 1,345 | Click the Oceanian Flags |
| 1,338 | Random African Country Flag to Capital |
| 1,334 | Flags by Description |
| 1,330 | Flags that are Red, White & Blue |
| 1,315 | Central Part of Country Flags, with World Map |
| 1,308 | Country Flags that are Yellow, Black, Red, Green Only |
| 1,308 | Latin American Flags |
| 1,306 | Random Asian Country Flag to Capital |
| 1,304 | Whitest/reddest/blackest etc Country Flags |
| 1,296 | Country Flags With Three Equal Horizontal Stripes |
| 1,298 | Jeppy on Flags #1 |
| 1,292 | Reveal the Random Flags |
| 1,286 | Capitals by Flags of Asia Quiz |
| 1,285 | Alternative Flags Quiz |
| 1,284 | Non Country Flags #2 |
| 1,274 | Countries with Plant in their Flags |
| 1,266 | Countries With Crosses on Their Flags |
| 1,264 | Flags of South American countries |
| 1,252 | City Flags Quiz |
| 1,239 | Country Flags with Three Vertical Stripes - Picture Quiz |
| 1,227 | Flags of African Countries that Start With S |
| 1,228 | Real vs. Fake Flags - Expert Edition |
| 1,225 | Country Flags But I Had 30 Seconds to Draw Them |
| 1,222 | Countries with Crescent Flags - Picture Quiz |
| 1,200 | Country Flags of Asia - Tile Select Quiz |
| 1,197 | Country Flags without Black or White - Picture Quiz #1 |
| 1,197 | Failed Flag Proposals #3 |
| 1,195 | The (Almost) Impossible Flag Quiz V1 |
| 1,189 | Country Flags General Knowledge #1 |
| 1,174 | Flags of Countries That Border Guinea |
| 1,170 | Flags of Countries with Less Than 100,000 People |
| 1,168 | Flag Chain Quiz |
| 1,150 | Country Flags With Three Equal Vertical Stripes |
| 1,147 | Merged Flags #2 |
| 1,144 | Country Flags by a Single Clue #1 |
| 1,142 | Flags of Canadian Provinces |
| 1,142 | Every Flag to Country Click Quiz |
| 1,140 | Flags of Europe with Green Color |
| 1,139 | Recognize Country by Former Flag #1 |
| 1,136 | All Country Flags of the World - One Minute Sprint |
| 1,135 | Flags of Countries That Border Mozambique |
| 1,127 | Click the American Flags |
| 1,127 | Countries of South America By Flag Quiz |
| 1,117 | Country Flags with Two Colors |
| 1,115 | Flags of the World but Nordic #2 |
| 1,114 | Flags of Europe in 1444 |
| 1,111 | Former Country Flags |
| 1,109 | World City Flags Quiz |
| 1,109 | Country Flag Search |
| 1,106 | Countries of Oceania By Flag Quiz |
| 1,107 | Flags of Caribbean Countries and Territories |
| 1,105 | Country Flag-Shapes Slideshow #1 |
| 1,104 | Flags of Countries That Border Belgium |
| 1,087 | Random Country Flags A-Z |
| 1,084 | Heart-Shaped Country Flags Quiz #1 |
| 1,072 | Country Flags - Red, Yellow, & Green |
| 1,072 | Flags of the World - Map Quiz |
| 1,058 | Country Flags that are Red, Black, White and Green Only |
