Ok thanks!

I'm just starting modding(literally just read the tutorials) and have a question about the data.lua file.
When I look at GitHub code for mods and even Factorio's code documentation itself, it just says require "prototypes.thing.thing" with a bunch of different Prototype types while the actual ...

It might depend on how far in vanilla you are. For example if you're at the stage of researching and/or making a rocket silo, the technology is a lot cheaper in space age. If you're still beginning Factorio though, space age might be a little overwhelming. It's a great expansion though, so if you ...

I got space age, now pretty much only play Factorio now! Thx for the great game Wube!