SuperSandro2000 wrote: Fri Dec 28, 2018 2:13 am Did you take a look on how migration .json files work? They would be perfect for this.

Okay i just went and searched myself, and it seems to have worked! thank you man, you really helped me revive my game!

Did you take a look on how migration .json files work? They would be perfect for this.


i haven't taken a look at that, where can i learn about it?


Upgrade planner can also help you do this. https://mods.factorio.com/mods/Klonan/upgrade-planner


i looked at that, but it won't let me assign ...

short version: i basically need to replace 4k+ instances of one object within my factorio with another (yes it's a mod compatibility thing). I don't care if it's robots replacing them or some kind of savegame-editor, as long as it gets the job done. i'm deeply grateful for any help in advance.