Bromax333153,065 Locked 07 May 2021 07 May 2021
This achievement can not be unlocked anymore. One of the many, many "challenges" you had to complete for this one required a server connection, but Mad Max's server were shut down on the 31. Oct. 2020.
Soo... if you want this one, you'll have to download a save file or need to use a previous save (like I did).
*Note: Saves can be found on Steam forum or Nexus.