Konami has released a new update for Metal Gear Solid Delta: Snake Eater, which implements the game’s multiplayer mode Fox Hunt alongside a series of general improvements and frame rate options for PS5 Pro users. Those of you who are playing the game on Sony’s high-end system can select between Performance and Quality modes for varying frame rates to ensure you can pick the smoothest option. The game was noted for having some major performance issues on PS5 Pro at launch, so hopefully this should improve things. You can read the full Metal Gear Solid Delta Snake Eater update 1.2.1 patch notes below.
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Metal Gear Solid Delta Snake Eater launched for PS5, PC, and Xbox Series X/S in August 2025 and is a ground-up overhaul of the PS2 stealth classic Metal Gear Solid 3: Snake Eater. You can read our full verdict here.
1.Additional Game Mode
・ The online multiplayer mode FOX HUNT is now live.
2. Additional Features
・ Implemented support for 21:9 Aspect Ratio Displays.
16:9 Display（Captured at 1920×1080）
*On certain screens —such as cutscenes and menu displays— the aspect ratio will be locked to 16:9 regardless of your system settings or display environment.
*Some UI elements will remain positioned as they are in the 16:9 layout.
Added the option to fix camera distance settings when playing in New Style.
3. Bug Fixes
– Improved overall performance stability.
– Resolved an issue where background music would not play during certain cutscenes.
– Fixed a timing mismatch between user actions and background music ending.
– Corrected an issue that occasionally prevented specific actions by Raikov from triggering.
– Implemented minor bug fixes and general adjustments.