The first time you play, RPCS3 compiles "shaders" dynamically. This causes brief hitches. Enable Async Shader Compilation in the GPU settings to mitigate this.
: 100% (720p) for baseline testing. If your GPU is strong, upscale this to 200% (1440p) or 300% (4K). Do not alter the Strict Rendering Resolution unless you encounter broken UI elements. Framerate Limit : Off or 60 FPS. Anti-Aliasing : Auto Advanced Tab
| Setting | Value | Notes | | :--- | :--- | :--- | | | Vulkan | Essential for performance. | | Resolution Scale | 200% - 300% (1440p - 4K) | Scales with your hardware capability. | | Write Color Buffers | On | Fixes the infamous screen flickering issues. | | Write Depth Buffers | On | Fixes smoke and fog rendering, especially in U3. | | Multithreaded RSX | On | Provides a significant performance boost. | Uncharted Trilogy - RPCS3- -Gnarly Repacks-
Emulating the Uncharted series is notoriously CPU-intensive due to the games' heavy reliance on the PS3's SPUs. As of early 2026, compatibility varies across the three titles:
Enable the and the Disable Motion Blur patch (disabling motion blur frees up significant processing headroom). Troubleshooting Common Issues 1. Infinite Loading Screens / Freezing Cause: Shaders compiling or unstable SPU timing. The first time you play, RPCS3 compiles "shaders"
If using the Gnarly Repack or a manual RPCS3 setup, specific settings are vital for these games: GPU Settings Write Color Buffers to avoid graphical glitches. Performance Patches : Use the "Manage Game Patches" menu to enable FPS Unlock Disable Motion Blur/Depth of Field for a smoother experience. : The emulator requires the official PS3 System Software , which must be downloaded from the PlayStation Support site and installed via the "Install Firmware" option. 🛡️ Safety and Community Trust
Emulators require the official system software to run games accurately. : 100% (720p) for baseline testing
Sony has not officially released these three games on PC. The PlayStation 4 remaster ( Nathan Drake Collection ) is locked to console. For PC players, is the only ticket to ride. And thanks to years of development, RPCS3 can now run all three Uncharted titles at 1080p, 1440p, or even 4K with higher frame rates than the original PS3 (targeting 30 FPS) ever managed.