Get underground, armor up, pairs best with mods.
Your faction will be a New Arrivals.
Start with 10 people, chosen from 10.
Arrive in drop pods.
All characters have a 100% chance to start with trait: Undergrounder
The stat "global work speed" will be universally multiplied by 200%.
Start with:
-Villager x8
-Packaged survival meal x200
-Medicine x20
-Steel x200
-Bolt-action rifle x4