Is GTA VI's final install size confirmed?
We found no final storage requirement in the official product and platform pages reviewed.
Use the actual console download requirement when it becomes available, not an estimate repeated on social media.
The evidence
No announcement found in the sources checked on the verification date.
PlayStationOfficial PS5 features and Extended LookPlayStationUS PlayStation Store: editions and product featuresRead the full supporting guideWhat would change this answer?
An official storage specification or the platform's released download requirements.