A 24-year old module engineer from earth nicknamed "Gear GIrl" crash-lands on a foreign planet while delivering Basic Modules to a nearby galaxy. She has to put together her wits and her education in module engineering to get off the planet ASAP. Tardiness could mean the end of her career. No pressure.

This is just me having fun with my favorite playable character Gear Girl, found here: https://mods.factorio.com/mod/GirlCharacter
I used God Module (https://mods.factorio.com/mod/god-module) as a base and learned how to set module bonuses and create recipes and items and technologies and do other modding things.

It's recommended to also use Krastorio2 and/or 248k to get the experience I had (massively expensive modules and a crazy woman).
Also, it's not technically required to have Gear Girl loaded, but the descriptions in-game, for me, would feel out-of-place if the character isn't Gear Girl.

4 new modules are added: Basic, Super, Ultra, and Ultimate.
It's pretty cheaty because of how ridiculous the bonuses can get.

I neglected to say this before:
There are 2 mod settings (1 startup, 1 global/map)
Startup: Whether you want to use the previous tier as an ingredient in the next tier.
Global/Map: Whether to start a Freeplay session with robots (to save time on the initial bit of the game).