Overview
- Rockstar posted the modding guidelines on September 10, which were publicly highlighted on Monday, September 21, 2026, and have since been widely reported.
- The rules ban fan-made expansions to official storylines, mixing assets or maps across Rockstar titles, and creating unauthorized ports to platforms where a game has not been released.
- Multiplayer mods must run only on Rockstar’s licensed Creator Platform or be separately licensed by the company, and several monetisation methods such as real‑money gambling, loot boxes, selling in‑game currency, crypto promotions, and third‑party ads are prohibited.
- Rockstar says it can revise the policy at any time and can take down any mod or user content for any reason, a stance backed by prior takedowns and the studio’s 2023 acquisition of Cfx.re (FiveM/RedM) infrastructure.
- Modding communities have pushed back online and the real effect on GTA 6 modding is uncertain, but the rules raise clear risks for ambitious fan projects and signal likely enforcement around future PC and console activity.