The update version v1.0.622.6666 God of War Ragnarök is a specific community-driven patch, widely known as the F16C Patch

• Rune Sets: A new Rune Set has been added, offering players more build customization options.
• Bug Fixes: Several bugs have been squashed, including issues with the game's UI, combat mechanics, and character progression.
• Performance: Optimizations have been made to improve performance on PlayStation 5 and PlayStation 4.

3. Bug Fixes (All Platforms)

• Fixed a rare crash when equipping the Lunda’s Lost Set while in the Dwarven shop interface.
• Berserker Gravestone in Alfheim no longer despawns if you fast travel after the first attempt.

What is God of War Ragnarok Update v1.0.622.6666?

Let’s start with the basics. This patch went live on October 24, 2024, simultaneously on PlayStation 5, PlayStation 4 Pro, and Windows PC (Steam/Epic). The build ID—1.0.622.6666—is unusually high, bypassing the typical .500 or .700 increments. Usually, such a jump means significant backend restructuring.

God of War Ragnarök Update v1.0.622.6.666: "Rune of the Norns"

: This update is widely used to bypass the game's requirement for the F16C instruction set. It allows players with older CPUs (such as certain AMD Phenom or Intel Ivy Bridge models) that lack this specific instruction to launch and play the game. Source and Usage