In order to get the achievement you will need one file, that tells the game to unlock the achievement instead of logging to the closed server (no more available) with just one command.

This is the file: https://www.saintsrowmods.com/forum/attachments/unlocksaintifiedachievement-zip.17780/

(Thanks to the creator of the MOD) nclok1405

Now you have to move the file inside the .zip, called "sr3_city.lua" in your game folder.
Just right right click on Saint Row IV in your Library, Proprieties, Local File, Browse Local File and move the file in it.
Or you can also do it finding the folder in:
- For 32-Bit: C:\Program Files\Steam\steamapps\common\Saints Row IV
- For 64-Bit: C:\Program Files (x86)\Steam\steamapps\common\Saints Row IV

After moving the file inside your game folder, you just need to open the game and load a save game, doesn't matter which one. Then you will unlock the achievement!


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If you found this guide helpful, consider to rate my only "aesthetics guide" here
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1594258063

PS: I don't think this is cheating... considering that you won't use a third part software, but an input file command that tells the game to unlock, the sadly blocked, achievement.