For those looking to run the modern (which includes A Thief's End and The Lost Legacy ), the minimum PC requirements are: OS : Windows 10 64-bit Processor : Intel i5-4430 / AMD Ryzen 3 1200 Memory : 8 GB RAM Graphics : NVIDIA GTX 960 (4 GB) / AMD R9 290X (4 GB) Storage : Approx. 124 GB. Writing Uncharted 4: A Thief's End