I would recommend going through one of mods that overhaul technology like bob's tech overhaul or angels industry or pyandons set.
You basically need to do all of those things:
1. Create the science pack
2. Edit existing labs to have a slot for it or add new ones
3. Update techologies to add it as ...

(new to moddding in factorio) I am working on a mod and want to add a custom science pack.

The problem is I have no clue how you do that. I mean, sure you can ad an item / tool prototype for a science pack,
but that doesn't add the slot for your science pack in a lab and doesn't add it as a ...

ickputzdirwech wrote: Fri Aug 21, 2020 6:00 pm You are looking for character-mining-speed

Here you can find all options:
https://lua-api.factorio.com/latest/Con ... l#Modifier

Edit: looks like someone else was faster

Thanks a lot!

I am new to modding in Factorio and I am currently trying to add a research that increases player mining speed (like the steel axe).

The problem is, I don't know what types of effects there are in technology.
I have been looking for quite a while without any success.

Does anyone know where I can ...