The 'Signs' tab allows you to modify Aard, Igni, Quen, Axii and Yrden selections. The 'Attributes' tab allows you to modify Strength, Dexterity, Stamina and Intelligence selections. Whether or not the changes are accepted when the save is loaded depends on the game engine. The modified values will be written when the file is saved. The 'Stats' tab allows you to modify selected fields in the save game such as experience, orens and talents. Note that you can not add files to the save or delete files from the save. You can also unpack all of the files in the save, manually modify one or more of the files, and then repack the save.
You can modify the attributes and abilities of the player character (Geralt). TWEditor allows you to modify save games created by The Witcher.
