| Quiz | # Taken | Points | Best |
|---|
| Capitals by Flags of Asia Quiz | 1,275 | - | - |
| Capitals by Flags of Europe Quiz | 1,760 | - | - |
| Coats of Arms in Flags of Europe - Picture Quiz | 1,364 | - | - |
| Countries with Crescent Flags - Picture Quiz | 1,207 | - | - |
| Countries with Plant in their Flags | 1,258 | - | - |
| Country Flags by a Single Clue #1 | 1,135 | - | - |
| Country Flags by Wikipedia Description #1 | 765 | - | - |
| Country Flags in Postage Stamps | 1,017 | - | - |
| Country Flags with Crowns - Picture Quiz | 2,834 | - | - |
| Country Flags with Crowns - Picture Quiz - 90 Seconds | 414 | - | - |
| Country Flags with Diagonal Stripes - Picture Quiz | 1,400 | - | - |
| Country Flags with Eagles - Picture Quiz | 64,863 | 0 | - |
| Country Flags with Five-Pointed Star | 875 | - | - |
| Country Flags with Five Stars - Picture Quiz | 14,546 | 0 | - |
| Country Flags with Lions - Picture Quiz | 1,322 | - | - |
| Country Flags with One Star | 767 | - | - |
| Country Flags with the Nordic Cross - Picture Quiz | 1,517 | - | - |
| Country Flags with the Southern Cross | 46,149 | 0 | - |
| Country Flags with the Sun - Picture Quiz | 20,546 | 0 | - |
| Country Flags With Three Equal Horizontal Stripes | 1,280 | - | - |
| Country Flags With Three Equal Vertical Stripes | 1,137 | - | - |
| Find a Country Flag in the Picture #1 | 821 | - | - |
| Find a Country Flag in the Picture #2 | 715 | - | - |
| Find a Country Flag in the Picture #3 | 116 | - | - |
| Flags Adopted Since 2000 | 598 | - | - |
| Flags of Administrative Units #1 | 655 | - | - |
| Flags of Administrative Units #2 | 424 | - | - |
| Flags of Countries that No Longer Exist | 5,733 | - | - |
| Flags of Europe Chain Game #1 | 2,831 | - | - |
| Flags of Europe Chain Game #2 | 2,544 | - | - |
| Flags of Europe with Green Color | 1,104 | - | - |
| Flags of European Union Countries Quiz | 904 | - | - |
| Flags of the Countries that Start with A | 91,745 | 0 | - |
| Flags of the Countries that Start with A - Click Quiz | 6,141 | - | - |
| Flags of the Countries that Start with B | 12,892 | - | - |
| Flags of the Countries that Start with B - Click Quiz | 4,121 | - | - |
| Flags of the Countries that Start with C | 101,081 | 0 | - |
| Flags of the Countries that Start with C - Click Quiz | 5,636 | - | - |
| Flags of the Countries that Start with D | 7,953 | - | - |
| Flags of the Countries that Start with D - Click Quiz | 3,672 | - | - |
| Flags of the Countries that Start with E | 7,877 | - | - |
| Flags of the Countries that Start with F | 8,835 | - | - |
| Flags of the Countries that Start with G | 7,824 | - | - |
| Flags of the Countries that Start with H | 6,820 | - | - |
| Flags of the Countries that Start with I | 118,343 | 0 | - |
| Flags of the Countries that Start with J | 10,340 | - | - |
| Flags of the Countries that Start with K | 9,130 | - | - |
| Flags of the Countries that Start with L | 8,024 | - | - |
| Flags of the Countries that Start with M | 9,020 | - | - |
| Flags of the Countries that Start with N | 7,686 | - | - |
| Flags of the Countries that Start with P | 7,007 | - | - |
| Flags of the Countries that Start with R | 6,307 | - | - |
| Flags of the Countries that Start with S | 8,182 | - | - |
| Flags of the Countries that Start with T | 5,721 | - | - |
| Flags of the Countries that Start with U | 5,931 | - | - |
| Flags of the Countries that Start with V | 5,975 | - | - |
| Flags of the Countries with Four Letters | 5,557 | - | - |
| Flags of the Countries with the Longest One-Word Names | 2,618 | - | - |
| Flags of the United Kingdom Countries | 2,355 | - | - |
| Flags of the US States #0 | 1,770 | - | - |
| Flags of the US States #2 | 795 | - | - |
| Flags of the US States #3 | 625 | - | - |
| Flags of the U.S. States That Start With Letter A | 734 | - | - |
| Flags of the U.S. States That Start With Letter C | 647 | - | - |
| Flags of the U.S. States That Start With Letters D, F, G & H | 551 | - | - |
| Flags of the World Chain Game #1 | 5,402 | - | - |
| Flags of the World Chain Game #2 | 3,757 | - | - |
| Flags of the World Chain Game #3 | 4,657 | - | - |
| Flags of the World Chain Game #4 | 2,850 | - | - |
| Flags of the World Chain Game #5 | 4,087 | - | - |
| Flags of the World Chain Game #6 | 2,223 | - | - |
| Flags of the World Chain Game - Extreme #1 | 346 | - | - |
| Flags of the World - Random | 2,389 | - | - |
| Flags with Lions - Picture Quiz | 439 | - | - |
| Groups of Countries - Flags #1 | 1,671 | - | - |
| Heart-Shaped Country Flags Quiz #1 | 1,076 | - | - |
| One Border Countries - Flag Quiz | 520 | - | - |
| Recognize Country by Former Flag #1 | 1,129 | - | - |
| Same Looking Country Flag - Horizontal Axis Flip | 644 | - | - |
| Union Jack in Flags | 2,831 | - | - |
| US State Flags with Native Americans | 121 | - | - |
| US State Flags with One Star | 131 | - | - |
| US State Flags with Two Colors | 144 | - | - |
