| Quiz | # Taken | Points | Best |
|---|
| Capitals by Flags of Asia Quiz | 1,232 | - | - |
| Capitals by Flags of Europe Quiz | 1,687 | - | - |
| Coats of Arms in Flags of Europe - Picture Quiz | 1,295 | - | - |
| Countries with Crescent Flags - Picture Quiz | 1,143 | - | - |
| Countries with Plant in their Flags | 1,205 | - | - |
| Country Flags by a Single Clue #1 | 1,079 | - | - |
| Country Flags by Wikipedia Description #1 | 729 | - | - |
| Country Flags in Postage Stamps | 961 | - | - |
| Country Flags with Crowns - Picture Quiz | 2,764 | - | - |
| Country Flags with Crowns - Picture Quiz - 90 Seconds | 405 | - | - |
| Country Flags with Diagonal Stripes - Picture Quiz | 1,330 | - | - |
| Country Flags with Eagles - Picture Quiz | 63,485 | 0 | - |
| Country Flags with Five-Pointed Star | 855 | - | - |
| Country Flags with Five Stars - Picture Quiz | 13,768 | 0 | - |
| Country Flags with Lions - Picture Quiz | 1,261 | - | - |
| Country Flags with One Star | 742 | - | - |
| Country Flags with the Nordic Cross - Picture Quiz | 1,452 | - | - |
| Country Flags with the Southern Cross | 45,393 | 0 | - |
| Country Flags with the Sun - Picture Quiz | 19,475 | 0 | - |
| Country Flags With Three Equal Horizontal Stripes | 1,253 | - | - |
| Country Flags With Three Equal Vertical Stripes | 1,100 | - | - |
| Find a Country Flag in the Picture #1 | 758 | - | - |
| Find a Country Flag in the Picture #2 | 673 | - | - |
| Find a Country Flag in the Picture #3 | 73 | - | - |
| Flags Adopted Since 2000 | 568 | - | - |
| Flags of Administrative Units #1 | 635 | - | - |
| Flags of Administrative Units #2 | 412 | - | - |
| Flags of Countries that No Longer Exist | 5,665 | - | - |
| Flags of Europe Chain Game #1 | 2,749 | - | - |
| Flags of Europe Chain Game #2 | 2,446 | - | - |
| Flags of Europe with Green Color | 1,032 | - | - |
| Flags of European Union Countries Quiz | 859 | - | - |
| Flags of the Countries that Start with A | 89,937 | 0 | - |
| Flags of the Countries that Start with A - Click Quiz | 5,935 | - | - |
| Flags of the Countries that Start with B | 12,515 | - | - |
| Flags of the Countries that Start with B - Click Quiz | 3,993 | - | - |
| Flags of the Countries that Start with C | 99,034 | 0 | - |
| Flags of the Countries that Start with C - Click Quiz | 5,525 | - | - |
| Flags of the Countries that Start with D | 7,696 | - | - |
| Flags of the Countries that Start with D - Click Quiz | 3,561 | - | - |
| Flags of the Countries that Start with E | 7,641 | - | - |
| Flags of the Countries that Start with F | 8,522 | - | - |
| Flags of the Countries that Start with G | 7,583 | - | - |
| Flags of the Countries that Start with H | 6,621 | - | - |
| Flags of the Countries that Start with I | 115,950 | 0 | - |
| Flags of the Countries that Start with J | 10,081 | - | - |
| Flags of the Countries that Start with K | 8,883 | - | - |
| Flags of the Countries that Start with L | 7,816 | - | - |
| Flags of the Countries that Start with M | 8,792 | - | - |
| Flags of the Countries that Start with N | 7,464 | - | - |
| Flags of the Countries that Start with P | 6,798 | - | - |
| Flags of the Countries that Start with R | 6,128 | - | - |
| Flags of the Countries that Start with S | 7,944 | - | - |
| Flags of the Countries that Start with T | 5,552 | - | - |
| Flags of the Countries that Start with U | 5,762 | - | - |
| Flags of the Countries that Start with V | 5,809 | - | - |
| Flags of the Countries with Four Letters | 5,423 | - | - |
| Flags of the Countries with the Longest One-Word Names | 2,521 | - | - |
| Flags of the United Kingdom Countries | 2,285 | - | - |
| Flags of the US States #0 | 1,736 | - | - |
| Flags of the US States #2 | 778 | - | - |
| Flags of the US States #3 | 608 | - | - |
| Flags of the U.S. States That Start With Letter A | 699 | - | - |
| Flags of the U.S. States That Start With Letter C | 624 | - | - |
| Flags of the U.S. States That Start With Letters D, F, G & H | 530 | - | - |
| Flags of the World Chain Game #1 | 5,294 | - | - |
| Flags of the World Chain Game #2 | 3,664 | - | - |
| Flags of the World Chain Game #3 | 4,574 | - | - |
| Flags of the World Chain Game #4 | 2,776 | - | - |
| Flags of the World Chain Game #5 | 4,010 | - | - |
| Flags of the World Chain Game #6 | 2,146 | - | - |
| Flags of the World Chain Game - Extreme #1 | 346 | - | - |
| Flags of the World - Random | 2,353 | - | - |
| Flags with Lions - Picture Quiz | 422 | - | - |
| Groups of Countries - Flags #1 | 1,612 | - | - |
| Heart-Shaped Country Flags Quiz #1 | 1,051 | - | - |
| One Border Countries - Flag Quiz | 503 | - | - |
| Recognize Country by Former Flag #1 | 1,090 | - | - |
| Same Looking Country Flag - Horizontal Axis Flip | 604 | - | - |
| Union Jack in Flags | 2,789 | - | - |
| US State Flags with Native Americans | 117 | - | - |
| US State Flags with One Star | 126 | - | - |
| US State Flags with Two Colors | 138 | - | - |
