Board Thread:Suggestions/@comment-24140174-20170216160251/@comment-29781728-20170217011038

Considering most zombies have the same controls, and the last game that lasted for quite a while never had anything like hotkey switching, I doubt there are going to be more settings added.

We have a never used mail in the bottom right. We could replace it with something, I guess. Mail will probably get more development compared to settings though.