Here are few thing for next version

When I click on Africa map (in By Continent) I don't see color for Rwanda, St.Tome & Prince and Ivory Coast - and I have those banknotes. This 3 countries are correctly colored in "By Country" world map, but not in Africa map.

In "By Continent" map view of Africa, I can't see (dots for) Comoros, Seychelles and Mauritius. They are shown in World map, but not in African map!

When I add Republic of Congo banknote, wrong country (DR Congo) get color on world and african map. Republic of Congo is a bit left from Democratic Republic of Congo, but both banknotes (from Congo and DR Congo) colorize only DR Congo.

For some reason, on World map, Suriname is colorized but I don't have it it my banknotes collection. But when I click on "South America" this color is not shown. I think, maybe, some of African countries are mistakenly wrong colored.

I hope this helps..

And I will be very happy if you fix those bugs for next version!

For some reason, on World map, Suriname is colorized but I don't have it it my banknotes collection. But when I click on "South America" this color is not shown. I think, maybe, some of African countries are mistakenly wrong colored.

I've just found out that when I add Serbia banknote, both Serbia and Suriname get colored!