| Quiz | # Taken | Points | Best |
|---|
| Capitals by Flags of Asia Quiz | 1,231 | - | - |
| Capitals by Flags of Europe Quiz | 1,683 | - | - |
| Coats of Arms in Flags of Europe - Picture Quiz | 1,294 | - | - |
| 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 | 2,763 | - | - |
| Country Flags with Crowns - Picture Quiz - 90 Seconds | 405 | - | - |
| Country Flags with Diagonal Stripes - Picture Quiz | 1,329 | - | - |
| Country Flags with Eagles - Picture Quiz | 63,451 | 0 | - |
| Country Flags with Five-Pointed Star | 855 | - | - |
| Country Flags with Five Stars - Picture Quiz | 13,751 | 0 | - |
| Country Flags with Lions - Picture Quiz | 1,261 | - | - |
| Country Flags with One Star | 741 | - | - |
| Country Flags with the Nordic Cross - Picture Quiz | 1,452 | - | - |
| Country Flags with the Southern Cross | 45,368 | 0 | - |
| Country Flags with the Sun - Picture Quiz | 19,444 | 0 | - |
| Country Flags With Three Equal Horizontal Stripes | 1,252 | - | - |
| Country Flags With Three Equal Vertical Stripes | 1,098 | - | - |
| Find a Country Flag in the Picture #1 | 755 | - | - |
| Find a Country Flag in the Picture #2 | 672 | - | - |
| Find a Country Flag in the Picture #3 | 71 | - | - |
| Flags Adopted Since 2000 | 568 | - | - |
| Flags of Administrative Units #1 | 633 | - | - |
| Flags of Administrative Units #2 | 411 | - | - |
| Flags of Countries that No Longer Exist | 5,665 | - | - |
| Flags of Europe Chain Game #1 | 2,748 | - | - |
| Flags of Europe Chain Game #2 | 2,444 | - | - |
| Flags of Europe with Green Color | 1,029 | - | - |
| Flags of European Union Countries Quiz | 858 | - | - |
| Flags of the Countries that Start with A | 89,890 | 0 | - |
| Flags of the Countries that Start with A - Click Quiz | 5,930 | - | - |
| Flags of the Countries that Start with B | 12,504 | - | - |
| Flags of the Countries that Start with B - Click Quiz | 3,989 | - | - |
| Flags of the Countries that Start with C | 98,978 | 0 | - |
| Flags of the Countries that Start with C - Click Quiz | 5,524 | - | - |
| Flags of the Countries that Start with D | 7,687 | - | - |
| Flags of the Countries that Start with D - Click Quiz | 3,558 | - | - |
| Flags of the Countries that Start with E | 7,632 | - | - |
| Flags of the Countries that Start with F | 8,511 | - | - |
| Flags of the Countries that Start with G | 7,572 | - | - |
| Flags of the Countries that Start with H | 6,611 | - | - |
| Flags of the Countries that Start with I | 115,876 | 0 | - |
| Flags of the Countries that Start with J | 10,070 | - | - |
| Flags of the Countries that Start with K | 8,875 | - | - |
| Flags of the Countries that Start with L | 7,810 | - | - |
| Flags of the Countries that Start with M | 8,781 | - | - |
| Flags of the Countries that Start with N | 7,454 | - | - |
| Flags of the Countries that Start with P | 6,790 | - | - |
| Flags of the Countries that Start with R | 6,119 | - | - |
| Flags of the Countries that Start with S | 7,935 | - | - |
| Flags of the Countries that Start with T | 5,545 | - | - |
| Flags of the Countries that Start with U | 5,754 | - | - |
| Flags of the Countries that Start with V | 5,801 | - | - |
| Flags of the Countries with Four Letters | 5,420 | - | - |
| Flags of the Countries with the Longest One-Word Names | 2,520 | - | - |
| Flags of the United Kingdom Countries | 2,284 | - | - |
| 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 | 5,293 | - | - |
| Flags of the World Chain Game #2 | 3,663 | - | - |
| Flags of the World Chain Game #3 | 4,572 | - | - |
| Flags of the World Chain Game #4 | 2,774 | - | - |
| Flags of the World Chain Game #5 | 4,007 | - | - |
| Flags of the World Chain Game #6 | 2,145 | - | - |
| Flags of the World Chain Game - Extreme #1 | 346 | - | - |
| Flags of the World - Random | 2,351 | - | - |
| Flags with Lions - Picture Quiz | 422 | - | - |
| Groups of Countries - Flags #1 | 1,610 | - | - |
| Heart-Shaped Country Flags Quiz #1 | 1,051 | - | - |
| One Border Countries - Flag Quiz | 502 | - | - |
| 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 | - | - |
