Revert "1.6.0\n\nBugfix: New Challenges will now be REALLY added to the Zone Map upon unlocking them.\nBugfix: Fixed the start location of several challenges by using the API provided start location instead of the general map location. This also fixes the autostart bug where you had to sometimes walk to the end of a challenge location.\nBugfix: When completing a new challenge the icon on the map will now also change to full opacity"

This reverts commit 46f30d57d483dfe672ca5cb5fa791a4e0d0382a4.