Not at launch, because there is no PC version of GTA 6 yet. If a PC version is announced, Steam is a good bet: GTA 5 and Red Dead Redemption 2 are both sold there. Rockstar has said nothing about it.
There is no GTA 6 Steam page, and no Steam key for GTA 6 exists. If you see either for sale, it is fake. Search the Steam store yourself rather than following links shared on social media, and be wary of any "PC download" or "early pre-load" offer.
Steam depends on the PC question, which we track separately: a PC version is likely at some point, based on Rockstar's history with GTA 5 and Red Dead Redemption 2, but nothing is announced, and any date you see is a guess.
Evidence for
- GTA 5 is sold on Steam, with a Steam release date of April 13, 2015. (Grand Theft Auto V Legacy (Steam), Oct 6, 2026)
- Red Dead Redemption 2 is sold on Steam, with a Steam release date of December 5, 2019. (Red Dead Redemption 2 (Steam), Oct 6, 2026)
Evidence against
- Rockstar Support lists only PlayStation 5 and Xbox Series X|S; there is no PC version to sell on Steam. (Grand Theft Auto VI Platforms, Editions, and Versions (Rockstar Support), Aug 18, 2026)
Last checked . Nobody credible has said either way. Spotted something wrong? Tell us.