| Quiz | # Taken | Points | Best |
|---|
| Capitals by Flags of Asia Quiz | 1,247 | - | - |
| Capitals by Flags of Europe Quiz | 1,720 | - | - |
| Coats of Arms in Flags of Europe - Picture Quiz | 1,325 | - | - |
| Countries with Crescent Flags - Picture Quiz | 1,173 | - | - |
| Countries with Plant in their Flags | 1,234 | - | - |
| Country Flags by a Single Clue #1 | 1,106 | - | - |
| Country Flags by Wikipedia Description #1 | 744 | - | - |
| Country Flags in Postage Stamps | 978 | - | - |
| Country Flags with Crowns - Picture Quiz | 2,794 | - | - |
| Country Flags with Crowns - Picture Quiz - 90 Seconds | 406 | - | - |
| Country Flags with Diagonal Stripes - Picture Quiz | 1,358 | - | - |
| Country Flags with Eagles - Picture Quiz | 64,207 | 0 | - |
| Country Flags with Five-Pointed Star | 860 | - | - |
| Country Flags with Five Stars - Picture Quiz | 14,169 | 0 | - |
| Country Flags with Lions - Picture Quiz | 1,281 | - | - |
| Country Flags with One Star | 753 | - | - |
| Country Flags with the Nordic Cross - Picture Quiz | 1,477 | - | - |
| Country Flags with the Southern Cross | 45,790 | 0 | - |
| Country Flags with the Sun - Picture Quiz | 20,075 | 0 | - |
| Country Flags With Three Equal Horizontal Stripes | 1,263 | - | - |
| Country Flags With Three Equal Vertical Stripes | 1,115 | - | - |
| Find a Country Flag in the Picture #1 | 786 | - | - |
| Find a Country Flag in the Picture #2 | 689 | - | - |
| Find a Country Flag in the Picture #3 | 89 | - | - |
| Flags Adopted Since 2000 | 584 | - | - |
| Flags of Administrative Units #1 | 642 | - | - |
| Flags of Administrative Units #2 | 413 | - | - |
| Flags of Countries that No Longer Exist | 5,689 | - | - |
| Flags of Europe Chain Game #1 | 2,782 | - | - |
| Flags of Europe Chain Game #2 | 2,494 | - | - |
| Flags of Europe with Green Color | 1,060 | - | - |
| Flags of European Union Countries Quiz | 883 | - | - |
| Flags of the Countries that Start with A | 90,893 | 0 | - |
| Flags of the Countries that Start with A - Click Quiz | 6,025 | - | - |
| Flags of the Countries that Start with B | 12,705 | - | - |
| Flags of the Countries that Start with B - Click Quiz | 4,062 | - | - |
| Flags of the Countries that Start with C | 100,087 | 0 | - |
| Flags of the Countries that Start with C - Click Quiz | 5,581 | - | - |
| Flags of the Countries that Start with D | 7,824 | - | - |
| Flags of the Countries that Start with D - Click Quiz | 3,624 | - | - |
| Flags of the Countries that Start with E | 7,755 | - | - |
| Flags of the Countries that Start with F | 8,683 | - | - |
| Flags of the Countries that Start with G | 7,709 | - | - |
| Flags of the Countries that Start with H | 6,718 | - | - |
| Flags of the Countries that Start with I | 117,190 | 0 | - |
| Flags of the Countries that Start with J | 10,210 | - | - |
| Flags of the Countries that Start with K | 9,012 | - | - |
| Flags of the Countries that Start with L | 7,919 | - | - |
| Flags of the Countries that Start with M | 8,904 | - | - |
| Flags of the Countries that Start with N | 7,561 | - | - |
| Flags of the Countries that Start with P | 6,900 | - | - |
| Flags of the Countries that Start with R | 6,210 | - | - |
| Flags of the Countries that Start with S | 8,053 | - | - |
| Flags of the Countries that Start with T | 5,629 | - | - |
| Flags of the Countries that Start with U | 5,847 | - | - |
| Flags of the Countries that Start with V | 5,890 | - | - |
| Flags of the Countries with Four Letters | 5,491 | - | - |
| Flags of the Countries with the Longest One-Word Names | 2,568 | - | - |
| Flags of the United Kingdom Countries | 2,310 | - | - |
| Flags of the US States #0 | 1,748 | - | - |
| Flags of the US States #2 | 783 | - | - |
| Flags of the US States #3 | 614 | - | - |
| Flags of the U.S. States That Start With Letter A | 715 | - | - |
| Flags of the U.S. States That Start With Letter C | 634 | - | - |
| Flags of the U.S. States That Start With Letters D, F, G & H | 541 | - | - |
| Flags of the World Chain Game #1 | 5,346 | - | - |
| Flags of the World Chain Game #2 | 3,707 | - | - |
| Flags of the World Chain Game #3 | 4,607 | - | - |
| Flags of the World Chain Game #4 | 2,815 | - | - |
| Flags of the World Chain Game #5 | 4,054 | - | - |
| Flags of the World Chain Game #6 | 2,184 | - | - |
| Flags of the World Chain Game - Extreme #1 | 346 | - | - |
| Flags of the World - Random | 2,372 | - | - |
| Flags with Lions - Picture Quiz | 430 | - | - |
| Groups of Countries - Flags #1 | 1,636 | - | - |
| Heart-Shaped Country Flags Quiz #1 | 1,062 | - | - |
| One Border Countries - Flag Quiz | 509 | - | - |
| Recognize Country by Former Flag #1 | 1,105 | - | - |
| Same Looking Country Flag - Horizontal Axis Flip | 621 | - | - |
| Union Jack in Flags | 2,804 | - | - |
| US State Flags with Native Americans | 117 | - | - |
| US State Flags with One Star | 126 | - | - |
| US State Flags with Two Colors | 140 | - | - |
