Unique Upgrades through Trading/Rep
Idea: Suit and other upgrades through trading and reputation
- Once you get a high rep with an energy trading company you get access to suit upgrades for double the energy capacity or tools use less power or double the hydrogen capacity, etc
- High rep with a mining guild grants access to an ore detector upgrade for double the range.
- Once you reach a deep space outpost you get an upgrade for the jump drive to use less power or charge faster.