Fallout 3 · Perk
Fast Metabolism
The source lists Fast Metabolism at level 12 with a B rating. It describes it as useful for players who rely on repeated stimpak use, saying it can reduce bottle-cap spending over an adventure.
Stats & recorded effects
- Perk Source
- Level 12
- Perk Rating
- B
What to consider
The source connects its utility to frequent stimpak use.
Source context
Best Fallout 3 Perks Tier List · Fallout 3; variant scope unlabeled
Values follow the linked reference and its listed mode or variant. Unknown upgrade costs remain unspecified.





