Savegame editor for Life is Strange: Before the Storm, initially created by /u/DanielWe and continued by Ladosha, IgelRM and VakhtinAndrey.

• Reddit discussion
• Reddit update post
• Savegame viewer post with the original program and source code by /u/DanielWe
• Google document describing the variables (SPOILERS!)
• Intimacy Guide by /u/Brewski89
• Variables for Chloe and Joyce relationship by /u/TheSerendipitist

Also see:

• LiS2 and CS savegame editor
• LiS S1 savegame editor

Please note that the creators of this program are not in any way affiliated with Deck Nine or Square Enix.