Developed and delivered the Bloodborne PS4 High-Performance Patch for the shadps4-emu/ps4_cheats repository, focusing on enhancing game stability and performance at high resolutions. The work involved reverse engineering and memory patching using Assembly and XML to modify memory addresses, enabling 60 FPS cloth physics and resolving crashes that previously occurred at elevated resolutions. By targeting specific in-game systems, the patch improved both frame consistency and overall user experience without introducing new bugs. This contribution demonstrated a deep understanding of game modding techniques and low-level system behavior, resulting in a targeted, technically robust solution for the emulator’s user base.