Here are 2 challenge ideas:
A. The Hanseatic League grows into a more cohesive and centralized union, design a flag for it.
B. Design a flag by twice clicking "random article" in the Navigation Box on Wikipedia and then combining the elements (colors & symbols) of the two most closely related (local, regional, subnational or national) flags.
Here are 2 samples from the Flag Thread:
https://www.alternatehistory.com/discussion/showpost.php?p=2146888&postcount=7191
https://www.alternatehistory.com/discussion/showpost.php?p=2145657&postcount=7167
A. The Hanseatic League grows into a more cohesive and centralized union, design a flag for it.
B. Design a flag by twice clicking "random article" in the Navigation Box on Wikipedia and then combining the elements (colors & symbols) of the two most closely related (local, regional, subnational or national) flags.
Here are 2 samples from the Flag Thread:
https://www.alternatehistory.com/discussion/showpost.php?p=2146888&postcount=7191
https://www.alternatehistory.com/discussion/showpost.php?p=2145657&postcount=7167