Add a button/link somewhere to show a settings page/dialog
Open questions:
[x] Just like with the help button we need to decide on UI design
[x] Need to decide what settings to have and what they should do
Settings candidates:
[ ] Theme: dark / light / auto (or more?)
[ ] Map projection
[ ] Lock target country to centre?
[ ] Easy/hard mode:
Hard mode adds random rotation and/or has fewer guesses
Easy mode adds hints towards the end (e.g. first letter of country name). Maybe instead of this there could just be a show hint button but if you use it you are no longer in hard mode
Add a button/link somewhere to show a settings page/dialog
Open questions:
Settings candidates: