Button to reset campaign

[Nova]

I suggest a button to reset the progress of the campaign.

[Nephthys]

You mean besides from the menu? Its only a couple of clicks to restart that way.

[Michionlion]

You can simply replay the maps... or delete your progress.  To delete your progress, go to Documents/Creeperworld3/data/sectors/internal/ and delete the folder labeled '1'.  This will reset your campaign progress.