GTA 6 looks set to launch with a newer version of PSSR, and it could finally give PS5 Pro owners a 120 Hz option. On paper, at least.
The claim comes from GTAForums user Tex2, who went through the game’s PS5 metadata. It lists PSSR version 13.60 (Sony refers to it internally as MFSR), a step up from the 13.00A build used in Assassin’s Creed Shadows and Cyberpunk 2077.
The 120 Hz mode apparently drops VRR support, which is a proper trade-off. VRR is what keeps uneven frame rates looking smooth, so losing it hurts. A 40 FPS mode might be there to cover the gap, but the metadata doesn’t confirm it. For now, that’s a guess.

The same data also points to a CPU high frequency mode on the PS5 Pro. That would make sense, since Rockstar will need every bit of CPU headroom to push frame rates higher in a game this big.
I wouldn’t expect a locked 120 FPS from GTA 6. Still, the option being there at all is a good sign. Just don’t give up on VRR yet.
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