| Quiz | # Taken | Points | Best |
|---|
| Capitals by Flags of Asia Quiz | 1,236 | - | - |
| Capitals by Flags of Europe Quiz | 1,696 | - | - |
| Coats of Arms in Flags of Europe - Picture Quiz | 1,307 | - | - |
| Countries with Crescent Flags - Picture Quiz | 1,157 | - | - |
| Countries with Plant in their Flags | 1,214 | - | - |
| Country Flags by a Single Clue #1 | 1,092 | - | - |
| Country Flags by Wikipedia Description #1 | 736 | - | - |
| Country Flags in Postage Stamps | 969 | - | - |
| Country Flags with Crowns - Picture Quiz | 2,775 | - | - |
| Country Flags with Crowns - Picture Quiz - 90 Seconds | 405 | - | - |
| Country Flags with Diagonal Stripes - Picture Quiz | 1,342 | - | - |
| Country Flags with Eagles - Picture Quiz | 63,778 | 0 | - |
| Country Flags with Five-Pointed Star | 856 | - | - |
| Country Flags with Five Stars - Picture Quiz | 13,905 | 0 | - |
| Country Flags with Lions - Picture Quiz | 1,267 | - | - |
| Country Flags with One Star | 745 | - | - |
| Country Flags with the Nordic Cross - Picture Quiz | 1,462 | - | - |
| Country Flags with the Southern Cross | 45,534 | 0 | - |
| Country Flags with the Sun - Picture Quiz | 19,703 | 0 | - |
| Country Flags With Three Equal Horizontal Stripes | 1,256 | - | - |
| Country Flags With Three Equal Vertical Stripes | 1,106 | - | - |
| Find a Country Flag in the Picture #1 | 769 | - | - |
| Find a Country Flag in the Picture #2 | 681 | - | - |
| Find a Country Flag in the Picture #3 | 79 | - | - |
| Flags Adopted Since 2000 | 572 | - | - |
| Flags of Administrative Units #1 | 636 | - | - |
| Flags of Administrative Units #2 | 412 | - | - |
| Flags of Countries that No Longer Exist | 5,675 | - | - |
| Flags of Europe Chain Game #1 | 2,760 | - | - |
| Flags of Europe Chain Game #2 | 2,470 | - | - |
| Flags of Europe with Green Color | 1,043 | - | - |
| Flags of European Union Countries Quiz | 868 | - | - |
| Flags of the Countries that Start with A | 90,308 | 0 | - |
| Flags of the Countries that Start with A - Click Quiz | 5,975 | - | - |
| Flags of the Countries that Start with B | 12,599 | - | - |
| Flags of the Countries that Start with B - Click Quiz | 4,026 | - | - |
| Flags of the Countries that Start with C | 99,422 | 0 | - |
| Flags of the Countries that Start with C - Click Quiz | 5,548 | - | - |
| Flags of the Countries that Start with D | 7,744 | - | - |
| Flags of the Countries that Start with D - Click Quiz | 3,584 | - | - |
| Flags of the Countries that Start with E | 7,685 | - | - |
| Flags of the Countries that Start with F | 8,588 | - | - |
| Flags of the Countries that Start with G | 7,634 | - | - |
| Flags of the Countries that Start with H | 6,664 | - | - |
| Flags of the Countries that Start with I | 116,445 | 0 | - |
| Flags of the Countries that Start with J | 10,124 | - | - |
| Flags of the Countries that Start with K | 8,938 | - | - |
| Flags of the Countries that Start with L | 7,864 | - | - |
| Flags of the Countries that Start with M | 8,842 | - | - |
| Flags of the Countries that Start with N | 7,506 | - | - |
| Flags of the Countries that Start with P | 6,837 | - | - |
| Flags of the Countries that Start with R | 6,163 | - | - |
| Flags of the Countries that Start with S | 7,993 | - | - |
| Flags of the Countries that Start with T | 5,585 | - | - |
| Flags of the Countries that Start with U | 5,802 | - | - |
| Flags of the Countries that Start with V | 5,848 | - | - |
| Flags of the Countries with Four Letters | 5,457 | - | - |
| Flags of the Countries with the Longest One-Word Names | 2,539 | - | - |
| Flags of the United Kingdom Countries | 2,296 | - | - |
| Flags of the US States #0 | 1,740 | - | - |
| Flags of the US States #2 | 780 | - | - |
| Flags of the US States #3 | 610 | - | - |
| Flags of the U.S. States That Start With Letter A | 706 | - | - |
| Flags of the U.S. States That Start With Letter C | 628 | - | - |
| Flags of the U.S. States That Start With Letters D, F, G & H | 535 | - | - |
| Flags of the World Chain Game #1 | 5,316 | - | - |
| Flags of the World Chain Game #2 | 3,683 | - | - |
| Flags of the World Chain Game #3 | 4,588 | - | - |
| Flags of the World Chain Game #4 | 2,790 | - | - |
| Flags of the World Chain Game #5 | 4,024 | - | - |
| Flags of the World Chain Game #6 | 2,159 | - | - |
| Flags of the World Chain Game - Extreme #1 | 346 | - | - |
| Flags of the World - Random | 2,359 | - | - |
| Flags with Lions - Picture Quiz | 424 | - | - |
| Groups of Countries - Flags #1 | 1,620 | - | - |
| Heart-Shaped Country Flags Quiz #1 | 1,056 | - | - |
| One Border Countries - Flag Quiz | 504 | - | - |
| Recognize Country by Former Flag #1 | 1,093 | - | - |
| Same Looking Country Flag - Horizontal Axis Flip | 610 | - | - |
| Union Jack in Flags | 2,792 | - | - |
| US State Flags with Native Americans | 117 | - | - |
| US State Flags with One Star | 126 | - | - |
| US State Flags with Two Colors | 138 | - | - |
