Unlock all challenges (chains) by modifying the save file. Tutorial 0. Locate %appdata% folder: press Windows key, type “%appdata%” and press enter. 1. Go to C:\Users\<USER>\AppData\LocalLow\j4nw\Pawnbarian 2. Open progress.json with Notepad (Right click > Open with… > Notepad). You may wish to make a backup of this file before modifying it to save your…