Is This Confirmed for GTA 6?
Rockstar has not confirmed weight & body mechanics for GTA 6. Below is the verifiable franchise history plus clearly-labelled leaks or expectation — not fact.
In the GTA Series
San Andreas (2004) is the standout: CJ's body changed with diet and exercise — eating too much added fat, the gym built muscle, and stats like stamina and respect were affected. It remains the series' deepest body-mechanics system.
GTA IV and GTA V dropped persistent body-weight simulation; characters had fixed builds, though stamina and other stats still existed.
Reasonable Expectation
Fans often hope GTA 6 revives San Andreas-style body mechanics, but Rockstar has not confirmed any weight, fitness, or body-customisation simulation for GTA 6.
What Was Removed
Removed invented GTA 6 weight stats, gym mechanics, food effects and 'community reception' stated as fact. Kept the verifiable San Andreas history and a clearly labelled expectation.
Frequently Asked Questions
Does GTA 6 model body weight?
Not confirmed. San Andreas did this famously; GTA IV and V dropped it. Rockstar hasn't confirmed any GTA 6 body simulation.
What did San Andreas do?
CJ gained fat from overeating and muscle from the gym, affecting stamina, appearance and respect.